/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright by the Board of Trustees of the University of Illinois. * * All rights reserved. * * * * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * * the files COPYING and Copyright.html. COPYING can be found at the root * * of the source code distribution tree; Copyright.html can be found at the * * root level of an installed copy of the electronic HDF5 document set and * * is linked from the top-level documents page. It can also be found at * * http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have * * access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ #include #include "h5diff.h" #include "ph5diff.h" #include "H5private.h" /*------------------------------------------------------------------------- * printf formatting *------------------------------------------------------------------------- */ #define F_FORMAT "%-15f %-15f %-15f\n" #define I_FORMAT "%-15d %-15d %-15d\n" #define C_FORMAT "%-16c %-17c\n" #define S_FORMAT "%-16s %-17s\n" #define UI_FORMAT "%-15u %-15u %-15u\n" #define LI_FORMAT "%-15ld %-15ld %-15ld\n" #define ULI_FORMAT "%-15lu %-15lu %-15lu\n" #define LLI_FORMAT "%-15"H5_PRINTF_LL_WIDTH"d %-15"H5_PRINTF_LL_WIDTH"d %-15"H5_PRINTF_LL_WIDTH"d\n" #define ULLI_FORMAT "%-15"H5_PRINTF_LL_WIDTH"u %-15"H5_PRINTF_LL_WIDTH"u %-15"H5_PRINTF_LL_WIDTH"u\n" /* with -p option */ #define F_FORMAT_P "%-15.10g %-15.10g %-15.10g %-14.10g\n" #define I_FORMAT_P "%-15d %-15d %-15d %-14f\n" #define UI_FORMAT_P "%-15u %-15u %-15u %-14f\n" #define LI_FORMAT_P "%-15ld %-15ld %-15ld %-14f\n" #define ULI_FORMAT_P "%-15lu %-15lu %-15lu %-14f\n" #define LLI_FORMAT_P "%-15"H5_PRINTF_LL_WIDTH"d %-15"H5_PRINTF_LL_WIDTH"d %-15"H5_PRINTF_LL_WIDTH"d %-14f\n" #define ULLI_FORMAT_P "%-15"H5_PRINTF_LL_WIDTH"u %-15"H5_PRINTF_LL_WIDTH"u %-15"H5_PRINTF_LL_WIDTH"d %-14f\n" #define SPACES " " /*------------------------------------------------------------------------- * -p relative error formula *------------------------------------------------------------------------- */ #define PER(A,B) { per = -1; \ if (A!=0) \ per = (float)fabs(1-( (float)B / (float)A )); \ } /*------------------------------------------------------------------------- * local prototypes *------------------------------------------------------------------------- */ static void close_obj(H5G_obj_t obj_type, hid_t obj_id); static hsize_t diff_region(hid_t obj1_id, hid_t obj2_id,hid_t region1_id, hid_t region2_id, diff_opt_t *options); static hbool_t is_zero(const void *_mem, size_t size); static int ull2float(unsigned long_long ull_value, float *f_value); static hsize_t character_compare(unsigned char *mem1,unsigned char *mem2,hsize_t i,int rank,hsize_t *acc,hsize_t *pos,diff_opt_t *options,const char *obj1,const char *obj2,int *ph); static hsize_t character_compare_opt(unsigned char *mem1,unsigned char *mem2,hsize_t i,int rank,hsize_t *acc,hsize_t *pos,diff_opt_t *options,const char *obj1,const char *obj2,int *ph); #ifdef NOT_YET #define EPSILON .0000001 static hbool_t equal_float(float value, float expected); #define F_FORMAT_P_NOTCOMP "%-15.10g %-15.10g %-15.10g not comparable\n" #endif /*------------------------------------------------------------------------- * * Local functions * *------------------------------------------------------------------------- */ /*------------------------------------------------------------------------- * Function: print_data * * Purpose: print data only in report or verbose modes, and do not print in quiet mode *------------------------------------------------------------------------- */ static int print_data(diff_opt_t *options) { return ( (options->m_report || options->m_verbose) && !options->m_quiet)?1:0; } /*------------------------------------------------------------------------- * Function: print_pos * * Purpose: print in matrix notation, converting from an array index position * *------------------------------------------------------------------------- */ static void print_pos( int *ph, /* print header */ int per, /* print percentage */ hsize_t curr_pos, hsize_t *acc, hsize_t *pos, int rank, const char *obj1, const char *obj2 ) { int i; /* print header */ if ( *ph==1 ) { *ph=0; if (per) { parallel_print("%-15s %-15s %-15s %-15s %-15s\n", "position", (obj1!=NULL) ? obj1 : " ", (obj2!=NULL) ? obj2 : " ", "difference", "relative"); parallel_print("------------------------------------------------------------------------\n"); } else { parallel_print("%-15s %-15s %-15s %-20s\n", "position", (obj1!=NULL) ? obj1 : " ", (obj2!=NULL) ? obj2 : " ", "difference"); parallel_print("------------------------------------------------------------\n"); } } for ( i = 0; i < rank; i++) { pos[i] = curr_pos/acc[i]; curr_pos -= acc[i]*pos[i]; } assert( curr_pos == 0 ); parallel_print("[ " ); for ( i = 0; i < rank; i++) { parallel_print("%"H5_PRINTF_LL_WIDTH"u ", (unsigned long_long)pos[i]); } parallel_print("]" ); } /*------------------------------------------------------------------------- * Function: diff_array * * Purpose: compare two memory buffers; * * Return: number of differences found * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * * Date: November 12, 2003 * *------------------------------------------------------------------------- */ hsize_t diff_array( void *_mem1, void *_mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *dims, diff_opt_t *options, const char *name1, const char *name2, hid_t m_type, hid_t container1_id, hid_t container2_id) /* dataset where the reference came from*/ { hsize_t nfound=0; /* number of differences found */ size_t size; /* size of datum */ unsigned char *mem1 = (unsigned char*)_mem1; unsigned char *mem2 = (unsigned char*)_mem2; unsigned char *tmp1; unsigned char *tmp2; hsize_t acc[32]; /* accumulator position */ hsize_t pos[32]; /* matrix position */ int ph=1; /* print header */ hsize_t i; int j; /* get the size. */ size = H5Tget_size( m_type ); acc[rank-1]=1; for(j=(rank-2); j>=0; j--) { acc[j]=acc[j+1]*(int)dims[j+1]; } for ( j = 0; j < rank; j++) pos[j]=0; if(H5Tis_variable_str(m_type)) { tmp1 = ((unsigned char**)mem1)[0]; tmp2 = ((unsigned char**)mem2)[0]; nfound+=diff_datum( tmp1, tmp2, m_type, (hsize_t)0, rank, acc, pos, options, name1, name2, container1_id, container2_id, &ph); } else { switch (H5Tget_class(m_type)) { default: assert(0); break; case H5T_FLOAT: if (H5Tequal(m_type, H5T_NATIVE_FLOAT)) nfound=diff_float(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_DOUBLE)) nfound=diff_double(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); break; case H5T_INTEGER: if (H5Tequal(m_type, H5T_NATIVE_SCHAR)) nfound=diff_schar(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_UCHAR)) nfound=diff_uchar(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_SHORT)) nfound=diff_short(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_USHORT)) nfound=diff_ushort(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_INT)) nfound=diff_int(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_UINT)) nfound=diff_uint(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_LONG)) nfound=diff_long(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_ULONG)) nfound=diff_ulong(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_LLONG)) nfound=diff_llong(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); else if (H5Tequal(m_type, H5T_NATIVE_ULLONG)) nfound=diff_ullong(mem1,mem2,nelmts,hyper_start,rank,acc,pos,options,name1,name2,&ph); break; case H5T_COMPOUND: case H5T_STRING: case H5T_BITFIELD: case H5T_OPAQUE: case H5T_ENUM: case H5T_ARRAY: case H5T_VLEN: case H5T_REFERENCE: for ( i = 0; i < nelmts; i++) { nfound+=diff_datum( mem1 + i * size, mem2 + i * size, /* offset */ m_type, i, rank, acc, pos, options, name1, name2, container1_id, container2_id, &ph); if (options->n && nfound>=options->count) return nfound; } /* i */ } /* switch */ } /* else */ return nfound; } /*------------------------------------------------------------------------- * Function: diff_datum * * Purpose: compare the values pointed to in _MEM1 and _MEM2 of type M_TYPE * * Return: number of differences found * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * * Date: October 29, 2003 * * The comparison of the 2 buffers read from the files is made datum by datum. * * H5T_INTEGER and H5T_FLOAT * Copy the buffer into a compatible local datum and do a numerical * compare of this datum * H5T_COMPOUND * Recursively call this function for each member * H5T_ARRAY * Recursively call this function for each element  * H5T_VLEN * Recursively call this function for each element  * H5T_STRING * compare byte by byte in a cycle from 0 to type_size. this type_size is the * value obtained by the get_size function but it is the string lenght for * variable sized strings * H5T_OPAQUE * compare byte by byte in a cycle from 0 to type_size * H5T_BITFIELD * compare byte by byte in a cycle from 0 to type_size * H5T_ENUM * for each pair of elements being compared, both bit patterns are converted to * their corresponding enumeration constant and a string comparison is made * H5T_REFERENCE * Dereference the object and compare the type (basic object type). *------------------------------------------------------------------------- */ hsize_t diff_datum(void *_mem1, void *_mem2, hid_t m_type, hsize_t i, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, hid_t container1_id, hid_t container2_id, /*where the reference came from*/ int *ph) /*print header */ { hsize_t dims[H5S_MAX_RANK]; unsigned char *mem1 = (unsigned char*)_mem1; unsigned char *mem2 = (unsigned char*)_mem2; unsigned u; hid_t memb_type; size_t type_size; size_t offset; int nmembs; int j; hsize_t nelmts; hsize_t ndims; size_t size; int iszero1; int iszero2; H5G_obj_t obj1_type; H5G_obj_t obj2_type; hid_t obj1_id; hid_t obj2_id; hsize_t nfound=0; /* differences found */ int ret=0; /* check return error */ float f1, f2, per; type_size = H5Tget_size( m_type ); switch (H5Tget_class(m_type)) { default: assert(0); break; case H5T_TIME: assert(0); break; /*------------------------------------------------------------------------- * H5T_COMPOUND *------------------------------------------------------------------------- */ case H5T_COMPOUND: nmembs = H5Tget_nmembers(m_type); for (j = 0; j < nmembs; j++) { offset = H5Tget_member_offset(m_type, (unsigned)j); memb_type = H5Tget_member_type(m_type, (unsigned)j); nfound+=diff_datum( mem1+offset, mem2+offset, memb_type, i, rank, acc, pos, options, obj1, obj2, container1_id, container2_id, ph); H5Tclose(memb_type); } break; /*------------------------------------------------------------------------- * H5T_STRING *------------------------------------------------------------------------- */ case H5T_STRING: { H5T_str_t pad; char *s; if(H5Tis_variable_str(m_type)) { /* mem1 is the pointer into the struct where a `char*' is stored. So we have * to dereference the pointer to get the `char*' to pass to HDstrlen(). */ s = *(char**)mem1; if(s!=NULL) size = HDstrlen(s); } else { s = (char *)mem1; size = H5Tget_size(m_type); } pad = H5Tget_strpad(m_type); /* check for NULL pointer for string */ if(s!=NULL) for (u=0; u= 0) && (H5Tenum_nameof(m_type, mem2, enum_name2, sizeof enum_name2) >= 0)) { if (HDstrcmp(enum_name1,enum_name2)!=0) { nfound=1; if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(S_FORMAT,enum_name1,enum_name2); } } else { for (u=0; u= 1 && ndims <= H5S_MAX_RANK); /* calculate the number of array elements */ for (u = 0, nelmts = 1; u len; for (j = 0; j < (int)nelmts; j++) nfound+=diff_datum( ((char *)(((hvl_t *)mem1)->p)) + j * size, ((char *)(((hvl_t *)mem2)->p)) + j * size, /* offset */ memb_type, i, /* index position */ rank, acc, pos, options, obj1, obj2, container1_id, container2_id, ph); H5Tclose(memb_type); break; case H5T_REFERENCE: iszero1=is_zero(_mem1, H5Tget_size(m_type)); iszero2=is_zero(_mem2, H5Tget_size(m_type)); if (iszero1==1 || iszero2==1) { return 0; } else { /*------------------------------------------------------------------------- * H5T_STD_REF_DSETREG * Dataset region reference *------------------------------------------------------------------------- */ if (H5Tequal(m_type, H5T_STD_REF_DSETREG)) { hid_t region1_id; hid_t region2_id; if ((obj1_id = H5Rdereference(container1_id, H5R_DATASET_REGION, _mem1))<0) ret= -1; if ((obj2_id = H5Rdereference(container2_id, H5R_DATASET_REGION, _mem2))<0) ret= -1; if ((region1_id = H5Rget_region(container1_id, H5R_DATASET_REGION, _mem1))<0) ret= -1; if ((region2_id = H5Rget_region(container2_id, H5R_DATASET_REGION, _mem2))<0) ret= -1; if (ret==-1) { options->err_stat=1; return 0; } nfound = diff_region(obj1_id,obj2_id,region1_id,region2_id,options); close_obj(H5G_DATASET,obj1_id); close_obj(H5G_DATASET,obj2_id); H5Sclose(region1_id); H5Sclose(region2_id); }/*dataset reference*/ /*------------------------------------------------------------------------- * H5T_STD_REF_OBJ * Object references. get the type and OID of the referenced object *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_STD_REF_OBJ)) { if ((obj1_type = H5Rget_obj_type(container1_id, H5R_OBJECT, _mem1))<0) ret= -1; if ((obj2_type = H5Rget_obj_type(container2_id, H5R_OBJECT, _mem2))<0) ret= -1; if (ret==-1) { options->err_stat=1; return 0; } /* check object type */ if (obj1_type!=obj2_type) { parallel_print("Different object types referenced: <%s> and <%s>", obj1, obj2); options->not_cmp=1; return 0; } if ((obj1_id = H5Rdereference(container1_id, H5R_OBJECT, _mem1))<0) ret= -1; if ((obj2_id = H5Rdereference(container2_id, H5R_OBJECT, _mem2))<0) ret= -1; if (ret==-1) { options->err_stat=1; return 0; } /* compare */ switch (obj1_type) { case H5G_DATASET: nfound=diff_datasetid(obj1_id, obj2_id, NULL, NULL, options); break; default: parallel_print("Warning: Comparison not possible of object types referenced: <%s> and <%s>", obj1, obj2); options->not_cmp=1; break; } close_obj(obj1_type,obj1_id); close_obj(obj2_type,obj2_id); }/*object reference*/ }/*is zero*/ break; case H5T_INTEGER: /*------------------------------------------------------------------------- * H5T_NATIVE_SCHAR *------------------------------------------------------------------------- */ if (H5Tequal(m_type, H5T_NATIVE_SCHAR)) { char temp1_char; char temp2_char; assert(type_size==sizeof(char)); memcpy(&temp1_char, mem1, sizeof(char)); memcpy(&temp2_char, mem2, sizeof(char)); /* -d and !-p */ if (options->d && !options->p) { if (abs(temp1_char-temp2_char) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_char,temp2_char,abs(temp1_char-temp2_char)); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_char,temp2_char); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_char,temp2_char, abs(temp1_char-temp2_char), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_char,temp2_char); if ( per > options->percent && abs(temp1_char-temp2_char) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_char,temp2_char, abs(temp1_char-temp2_char), per); } nfound++; } } else if (temp1_char != temp2_char) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_char,temp2_char,abs(temp1_char-temp2_char)); } nfound++; } } /*H5T_NATIVE_SCHAR*/ /*------------------------------------------------------------------------- * H5T_NATIVE_UCHAR *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_UCHAR)) { unsigned char temp1_uchar; unsigned char temp2_uchar; assert(type_size==sizeof(unsigned char)); memcpy(&temp1_uchar, mem1, sizeof(unsigned char)); memcpy(&temp2_uchar, mem2, sizeof(unsigned char)); /* -d and !-p */ if (options->d && !options->p) { if (abs(temp1_uchar-temp2_uchar) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_uchar,temp2_uchar,abs(temp1_uchar-temp2_uchar)); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_uchar,temp2_uchar); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uchar,temp2_uchar, abs(temp1_uchar-temp2_uchar), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_uchar,temp2_uchar); if ( per > options->percent && abs(temp1_uchar-temp2_uchar) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uchar,temp2_uchar, abs(temp1_uchar-temp2_uchar), per); } nfound++; } } else if (temp1_uchar != temp2_uchar) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_uchar,temp2_uchar,abs(temp1_uchar-temp2_uchar)); } nfound++; } } /*H5T_NATIVE_UCHAR*/ /*------------------------------------------------------------------------- * H5T_NATIVE_SHORT *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_SHORT)) { short temp1_short; short temp2_short; assert(type_size==sizeof(short)); memcpy(&temp1_short, mem1, sizeof(short)); memcpy(&temp2_short, mem2, sizeof(short)); /* -d and !-p */ if (options->d && !options->p) { if (abs(temp1_short-temp2_short) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_short,temp2_short,abs(temp1_short-temp2_short)); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_short,temp2_short); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_short,temp2_short, abs(temp1_short-temp2_short), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_short,temp2_short); if ( per > options->percent && abs(temp1_short-temp2_short) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_short,temp2_short, abs(temp1_short-temp2_short), per); } nfound++; } } else if (temp1_short != temp2_short) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_short,temp2_short,abs(temp1_short-temp2_short)); } nfound++; } } /*H5T_NATIVE_SHORT*/ /*------------------------------------------------------------------------- * H5T_NATIVE_USHORT *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_USHORT)) { unsigned short temp1_ushort; unsigned short temp2_ushort; assert(type_size==sizeof(short)); memcpy(&temp1_ushort, mem1, sizeof(unsigned short)); memcpy(&temp2_ushort, mem2, sizeof(unsigned short)); /* -d and !-p */ if (options->d && !options->p) { if (abs(temp1_ushort-temp2_ushort) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_ushort,temp2_ushort,abs(temp1_ushort-temp2_ushort)); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_ushort,temp2_ushort); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_ushort,temp2_ushort, abs(temp1_ushort-temp2_ushort), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_ushort,temp2_ushort); if ( per > options->percent && abs(temp1_ushort-temp2_ushort) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_ushort,temp2_ushort, abs(temp1_ushort-temp2_ushort), per); } nfound++; } } else if (temp1_ushort != temp2_ushort) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_ushort,temp2_ushort,abs(temp1_ushort-temp2_ushort)); } nfound++; } } /*H5T_NATIVE_USHORT*/ /*------------------------------------------------------------------------- * H5T_NATIVE_INT *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_INT)) { int temp1_int; int temp2_int; assert(type_size==sizeof(int)); memcpy(&temp1_int, mem1, sizeof(int)); memcpy(&temp2_int, mem2, sizeof(int)); /* -d and !-p */ if (options->d && !options->p) { if (abs(temp1_int-temp2_int) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_int,temp2_int,abs(temp1_int-temp2_int)); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_int,temp2_int); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_int,temp2_int, abs(temp1_int-temp2_int), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_int,temp2_int); if ( per > options->percent && abs(temp1_int-temp2_int) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_int,temp2_int, abs(temp1_int-temp2_int), per); } nfound++; } } else if (temp1_int != temp2_int) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_int,temp2_int,abs(temp1_int-temp2_int)); } nfound++; } } /*H5T_NATIVE_INT*/ /*------------------------------------------------------------------------- * H5T_NATIVE_UINT *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_UINT)) { unsigned int temp1_uint; unsigned int temp2_uint; assert(type_size==sizeof(int)); memcpy(&temp1_uint, mem1, sizeof(unsigned int)); memcpy(&temp2_uint, mem2, sizeof(unsigned int)); /* -d and !-p */ if (options->d && !options->p) { if (abs((int)(temp1_uint-temp2_uint)) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(UI_FORMAT,temp1_uint,temp2_uint,abs((int)(temp1_uint-temp2_uint))); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_uint,temp2_uint); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uint,temp2_uint, abs((int)(temp1_uint-temp2_uint)), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_uint,temp2_uint); if ( per > options->percent && abs((int)(temp1_uint-temp2_uint)) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uint,temp2_uint, abs((int)(temp1_uint-temp2_uint)), per); } nfound++; } } else if (temp1_uint != temp2_uint) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(UI_FORMAT,temp1_uint,temp2_uint,abs((int)(temp1_uint-temp2_uint))); } nfound++; } } /*H5T_NATIVE_UINT*/ /*------------------------------------------------------------------------- * H5T_NATIVE_LONG *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_LONG)) { long temp1_long; long temp2_long; assert(type_size==sizeof(long)); memcpy(&temp1_long, mem1, sizeof(long)); memcpy(&temp2_long, mem2, sizeof(long)); /* -d and !-p */ if (options->d && !options->p) { if (labs(temp1_long-temp2_long) > (long)options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT,temp1_long,temp2_long,labs(temp1_long-temp2_long)); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_long,temp2_long); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT_P,temp1_long,temp2_long, labs(temp1_long-temp2_long), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_long,temp2_long); if ( per > options->percent && labs(temp1_long-temp2_long) > (long)options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT_P,temp1_long,temp2_long, labs(temp1_long-temp2_long), per); } nfound++; } } else if (temp1_long != temp2_long) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT,temp1_long,temp2_long,labs(temp1_long-temp2_long)); } nfound++; } } /*H5T_NATIVE_LONG*/ /*------------------------------------------------------------------------- * H5T_NATIVE_ULONG *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_ULONG)) { unsigned long temp1_ulong; unsigned long temp2_ulong; assert(type_size==sizeof(unsigned long)); memcpy(&temp1_ulong, mem1, sizeof(unsigned long)); memcpy(&temp2_ulong, mem2, sizeof(unsigned long)); /* -d and !-p */ if (options->d && !options->p) { if (labs((long)(temp1_ulong-temp2_ulong)) > (long)options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULI_FORMAT,temp1_ulong,temp2_ulong,labs((long)(temp1_ulong-temp2_ulong))); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_ulong,temp2_ulong); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULI_FORMAT_P,temp1_ulong,temp2_ulong, labs((long)(temp1_ulong-temp2_ulong)), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_ulong,temp2_ulong); if ( per > options->percent && labs((long)(temp1_ulong-temp2_ulong)) > (long)options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULI_FORMAT_P,temp1_ulong,temp2_ulong, labs((long)(temp1_ulong-temp2_ulong)), per); } nfound++; } } else if (temp1_ulong != temp2_ulong) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULI_FORMAT,temp1_ulong,temp2_ulong,labs((long)(temp1_ulong-temp2_ulong))); } nfound++; } } /*H5T_NATIVE_ULONG*/ /*------------------------------------------------------------------------- * H5T_NATIVE_LLONG *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_LLONG)) { long_long temp1_llong; long_long temp2_llong; assert(type_size==sizeof(long_long)); memcpy(&temp1_llong, mem1, sizeof(long_long)); memcpy(&temp2_llong, mem2, sizeof(long_long)); /* -d and !-p */ if (options->d && !options->p) { if (labs((long)(temp1_llong-temp2_llong)) > (long)options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LLI_FORMAT,temp1_llong,temp2_llong, (long_long)labs((long)(temp1_llong-temp2_llong))); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_llong,temp2_llong); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LLI_FORMAT_P,temp1_llong,temp2_llong, (long_long)labs((long)(temp1_llong-temp2_llong)), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_llong,temp2_llong); if ( per > options->percent && labs((long)(temp1_llong-temp2_llong)) > (long)options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LLI_FORMAT_P,temp1_llong,temp2_llong, (long_long)labs((long)(temp1_llong-temp2_llong)), per); } nfound++; } } else if (temp1_llong != temp2_llong) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LLI_FORMAT,temp1_llong,temp2_llong, (long_long)labs((long)(temp1_llong-temp2_llong))); } nfound++; } } /*H5T_NATIVE_LLONG*/ /*------------------------------------------------------------------------- * H5T_NATIVE_ULLONG *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_ULLONG)) { unsigned long_long temp1_ullong; unsigned long_long temp2_ullong; assert(type_size==sizeof(unsigned long_long)); memcpy(&temp1_ullong, mem1, sizeof(unsigned long_long)); memcpy(&temp2_ullong, mem2, sizeof(unsigned long_long)); /* -d and !-p */ if (options->d && !options->p) { if (labs((long)(temp1_ullong-temp2_ullong)) > (long)options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULLI_FORMAT,temp1_ullong,temp2_ullong, (unsigned long_long)labs((long)(temp1_ullong-temp2_ullong))); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { ull2float(temp1_ullong,&f1); ull2float(temp2_ullong,&f2); PER(f1,f2); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULLI_FORMAT_P,temp1_ullong,temp2_ullong, (unsigned long_long)labs((long)(temp1_ullong-temp2_ullong)), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { ull2float(temp1_ullong,&f1); ull2float(temp2_ullong,&f2); PER(f1,f2); if ( per > options->percent && labs((long)(temp1_ullong-temp2_ullong)) > (long)options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULLI_FORMAT_P,temp1_ullong,temp2_ullong, (unsigned long_long)labs((long)(temp1_ullong-temp2_ullong)), per); } nfound++; } } else if (temp1_ullong != temp2_ullong) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULLI_FORMAT,temp1_ullong,temp2_ullong, (unsigned long_long)labs((long)(temp1_ullong-temp2_ullong))); } nfound++; } } /*H5T_NATIVE_ULLONG*/ break; /* H5T_INTEGER class */ case H5T_FLOAT: /*------------------------------------------------------------------------- * H5T_NATIVE_FLOAT *------------------------------------------------------------------------- */ if (H5Tequal(m_type, H5T_NATIVE_FLOAT)) { float temp1_float; float temp2_float; assert(type_size==sizeof(float)); memcpy(&temp1_float, mem1, sizeof(float)); memcpy(&temp2_float, mem2, sizeof(float)); /* -d and !-p */ if (options->d && !options->p) { if (fabs(temp1_float-temp2_float) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT,temp1_float,temp2_float,fabs(temp1_float-temp2_float)); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { if ( temp1_float!=0 && fabs(1-temp2_float/temp1_float) > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P,temp1_float,temp2_float,fabs(temp1_float-temp2_float), fabs(1-temp2_float/temp1_float)); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { if ( temp1_float!=0 && fabs(1-temp2_float/temp1_float) > options->percent && fabs(temp1_float-temp2_float) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P,temp1_float,temp2_float,fabs(temp1_float-temp2_float), fabs(1-temp2_float/temp1_float)); } nfound++; } } else if (temp1_float != temp2_float) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT,temp1_float,temp2_float,fabs(temp1_float-temp2_float)); } nfound++; } } /*H5T_NATIVE_FLOAT*/ /*------------------------------------------------------------------------- * H5T_NATIVE_DOUBLE *------------------------------------------------------------------------- */ else if (H5Tequal(m_type, H5T_NATIVE_DOUBLE)) { double temp1_double; double temp2_double; assert(type_size==sizeof(double)); memcpy(&temp1_double, mem1, sizeof(double)); memcpy(&temp2_double, mem2, sizeof(double)); /* -d and !-p */ if (options->d && !options->p) { if (fabs(temp1_double-temp2_double) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT,temp1_double,temp2_double,fabs(temp1_double-temp2_double)); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { if ( temp1_double!=0 && fabs(1-temp2_double/temp1_double) > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P,temp1_double,temp2_double,fabs(temp1_double-temp2_double), fabs(1-temp2_double/temp1_double)); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { if ( temp1_double!=0 && fabs(1-temp2_double/temp1_double) > options->percent && fabs(temp1_double-temp2_double) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P,temp1_double,temp2_double,fabs(temp1_double-temp2_double), fabs(1-temp2_double/temp1_double)); } nfound++; } } else if (temp1_double != temp2_double) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT,temp1_double,temp2_double,fabs(temp1_double-temp2_double)); } nfound++; } } /*H5T_NATIVE_DOUBLE*/ break; /* H5T_FLOAT class */ } /* switch */ return nfound; } /*------------------------------------------------------------------------- * Function: is_zero * * Purpose: Determines if memory is initialized to all zero bytes. * * Return: TRUE if all bytes are zero; FALSE otherwise * *------------------------------------------------------------------------- */ static hbool_t is_zero(const void *_mem, size_t size) { const unsigned char *mem = (const unsigned char *)_mem; while (size-- > 0) if (mem[size]) return FALSE; return TRUE; } /*------------------------------------------------------------------------- * Function: close_obj * * Purpose: Auxialiary function to close an object * *------------------------------------------------------------------------- */ static void close_obj(H5G_obj_t obj_type, hid_t obj_id) { switch (obj_type) { case H5G_GROUP: H5Gclose(obj_id); break; case H5G_DATASET: H5Dclose(obj_id); break; case H5G_TYPE: H5Tclose(obj_id); break; default: assert(0); break; } } /*------------------------------------------------------------------------- * Function: print_region_block * * Purpose: print start coordinates and opposite corner of a region block * * Return: void * *------------------------------------------------------------------------- */ static void print_region_block(int i, hsize_t *ptdata, int ndims) { int j; parallel_print(" "); for (j = 0; j < ndims; j++) parallel_print("%s%lu", j ? "," : " (", (unsigned long)ptdata[i * 2 * ndims + j]); for (j = 0; j < ndims; j++) parallel_print("%s%lu", j ? "," : ")-(", (unsigned long)ptdata[i * 2 * ndims + j + ndims]); parallel_print(")"); } /*------------------------------------------------------------------------- * Function: print_points * * Purpose: print points of a region reference * * Return: void * *------------------------------------------------------------------------- */ static void print_points(int i, hsize_t *ptdata, int ndims) { int j; parallel_print(" "); for (j = 0; j < ndims; j++) parallel_print("%s%lu", j ? "," : "(", (unsigned long)(ptdata[i * ndims + j])); parallel_print(")"); } /*------------------------------------------------------------------------- * Function: diff_region * * Purpose: diff a dataspace region * * Return: number of differences * *------------------------------------------------------------------------- */ static hsize_t diff_region(hid_t obj1_id, hid_t obj2_id, hid_t region1_id, hid_t region2_id, diff_opt_t *options) { hssize_t nblocks1, npoints1; hssize_t nblocks2, npoints2; H5G_stat_t sb1; H5G_stat_t sb2; hsize_t alloc_size; hsize_t *ptdata1; hsize_t *ptdata2; int ndims1; int ndims2; int i, j; haddr_t objno1, objno2; /* compact form of object's location */ hsize_t nfound_b=0; /* block differences found */ hsize_t nfound_p=0; /* point differences found */ ndims1 = H5Sget_simple_extent_ndims(region1_id); ndims2 = H5Sget_simple_extent_ndims(region2_id); H5Gget_objinfo(obj1_id, ".", FALSE, &sb1); H5Gget_objinfo(obj2_id, ".", FALSE, &sb2); objno1 = (haddr_t)sb1.objno[0] | ((haddr_t)sb1.objno[1] << (8 * sizeof(long))); objno2 = (haddr_t)sb2.objno[0] | ((haddr_t)sb2.objno[1] << (8 * sizeof(long))); /* * These two functions fail if the region does not have blocks or points, * respectively. They do not currently know how to translate from one to * the other. */ H5E_BEGIN_TRY { nblocks1 = H5Sget_select_hyper_nblocks(region1_id); nblocks2 = H5Sget_select_hyper_nblocks(region2_id); npoints1 = H5Sget_select_elem_npoints(region1_id); npoints2 = H5Sget_select_elem_npoints(region2_id); } H5E_END_TRY; if (nblocks1!=nblocks2 || npoints1!=npoints2 || ndims1!=ndims2) { options->not_cmp=1; return 0; } /*------------------------------------------------------------------------- * compare block information *------------------------------------------------------------------------- */ if (nblocks1 > 0) { alloc_size = nblocks1 * ndims1 * 2 * sizeof(ptdata1[0]); assert(alloc_size == (hsize_t)((size_t)alloc_size)); /*check for overflow*/ ptdata1 = malloc((size_t)alloc_size); H5_CHECK_OVERFLOW(nblocks1, hssize_t, hsize_t); H5Sget_select_hyper_blocklist(region1_id, (hsize_t)0, (hsize_t)nblocks1, ptdata1); ptdata2 = malloc((size_t)alloc_size); H5_CHECK_OVERFLOW(nblocks2, hssize_t, hsize_t); H5Sget_select_hyper_blocklist(region2_id, (hsize_t)0, (hsize_t)nblocks2, ptdata2); for (i = 0; i < nblocks1; i++) { /* start coordinates and opposite corner */ for (j = 0; j < ndims1; j++) { hsize_t start1, start2, end1, end2; start1 = ptdata1[i * 2 * ndims1 + j]; start2 = ptdata2[i * 2 * ndims1 + j]; end1 = ptdata1[i * 2 * ndims1 + j + ndims1]; end2 = ptdata2[i * 2 * ndims1 + j + ndims1]; if (start1 != start2 || end1 != end2) { nfound_b++; } } } /* print differences if found */ if (nfound_b && options->m_verbose) { parallel_print("Referenced dataset %lu %lu\n", (unsigned long)objno1,(unsigned long)objno2); parallel_print("------------------------------------------------------------\n"); parallel_print("Region blocks\n"); for (i = 0; i < nblocks1; i++) { parallel_print("block #%d", i); print_region_block(i, ptdata1, ndims1); print_region_block(i, ptdata2, ndims1); parallel_print("\n"); } } HDfree(ptdata1); HDfree(ptdata2); } /*------------------------------------------------------------------------- * compare point information *------------------------------------------------------------------------- */ if (npoints1 > 0) { alloc_size = npoints1 * ndims1 * sizeof(ptdata1[0]); assert(alloc_size == (hsize_t)((size_t)alloc_size)); /*check for overflow*/ ptdata1 = malloc((size_t)alloc_size); H5_CHECK_OVERFLOW(npoints1,hssize_t,hsize_t); H5Sget_select_elem_pointlist(region1_id, (hsize_t)0, (hsize_t)npoints1, ptdata1); ptdata2 = malloc((size_t)alloc_size); H5_CHECK_OVERFLOW(npoints1,hssize_t,hsize_t); H5Sget_select_elem_pointlist(region2_id, (hsize_t)0, (hsize_t)npoints2, ptdata2); for (i = 0; i < npoints1; i++) { hsize_t pt1, pt2; for (j = 0; j < ndims1; j++) { pt1 = ptdata1[i * ndims1 + j]; pt2 = ptdata2[i * ndims1 + j]; if (pt1 != pt2) nfound_p++; } } if (nfound_p && options->m_verbose) { parallel_print("Region points\n"); for (i = 0; i < npoints1; i++) { hsize_t pt1, pt2; int diff_data = 0; for (j = 0; j < ndims1; j++) { pt1 = ptdata1[i * ndims1 + j]; pt2 = ptdata2[i * ndims1 + j]; if (pt1 != pt2) { diff_data = 1; break; } } if (diff_data) { parallel_print("point #%d", i); print_points(i, ptdata1, ndims1); print_points(i, ptdata2, ndims1); parallel_print("\n"); } } } #if defined (H5DIFF_DEBUG) for (i = 0; i < npoints1; i++) { int j; parallel_print("%sPt%lu: " , i ? "," : "", (unsigned long)i); for (j = 0; j < ndims1; j++) parallel_print("%s%lu", j ? "," : "(", (unsigned long)(ptdata1[i * ndims1 + j])); parallel_print(")"); } #endif HDfree(ptdata1); HDfree(ptdata2); } nfound_b = nfound_b/ndims1; nfound_p = nfound_p/ndims1; return (nfound_p + nfound_b); } /*------------------------------------------------------------------------- * Function: character_compare * * Purpose: do a byte-by-byte comparison and print in char format * * Return: number of differences found * *------------------------------------------------------------------------- */ static hsize_t character_compare(unsigned char *mem1, unsigned char *mem2, hsize_t i, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* differences found */ unsigned char temp1_uchar; unsigned char temp2_uchar; memcpy(&temp1_uchar, mem1, sizeof(unsigned char)); memcpy(&temp2_uchar, mem2, sizeof(unsigned char)); if (temp1_uchar != temp2_uchar) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(C_FORMAT,temp1_uchar,temp2_uchar); } nfound++; } return nfound; } /*------------------------------------------------------------------------- * Function: character_compare_opt * * Purpose: do a byte-by-byte comparison and print in numerical format * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t character_compare_opt(unsigned char *mem1, unsigned char *mem2, hsize_t i, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* differences found */ unsigned char temp1_uchar; unsigned char temp2_uchar; float per; memcpy(&temp1_uchar, mem1, sizeof(unsigned char)); memcpy(&temp2_uchar, mem2, sizeof(unsigned char)); /* -d and !-p */ if (options->d && !options->p) { if (abs(temp1_uchar-temp2_uchar) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_uchar,temp2_uchar,abs(temp1_uchar-temp2_uchar)); } nfound++; } } /* !-d and -p */ else if (!options->d && options->p) { PER(temp1_uchar,temp2_uchar); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uchar,temp2_uchar, abs(temp1_uchar-temp2_uchar), per); } nfound++; } } /* -d and -p */ else if ( options->d && options->p) { PER(temp1_uchar,temp2_uchar); if ( per > options->percent && abs(temp1_uchar-temp2_uchar) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uchar,temp2_uchar, abs(temp1_uchar-temp2_uchar), per); } nfound++; } } else if (temp1_uchar != temp2_uchar) { if ( print_data(options) ) { print_pos(ph,0,i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_uchar,temp2_uchar,abs(temp1_uchar-temp2_uchar)); } nfound++; } return nfound; } /*------------------------------------------------------------------------- * Function: diff_float * * Purpose: diff a H5T_NATIVE_FLOAT type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_float(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ float temp1_float; float temp2_float; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_float, mem1, sizeof(float)); memcpy(&temp2_float, mem2, sizeof(float)); if (fabs(temp1_float-temp2_float) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT,temp1_float,temp2_float,fabs(temp1_float-temp2_float)); } nfound++; } mem1+=sizeof(float); mem2+=sizeof(float); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_float, mem1, sizeof(float)); memcpy(&temp2_float, mem2, sizeof(float)); PER(temp1_float,temp2_float); #ifdef NOT_YET if (per==-1) /* not comparable */ { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P_NOTCOMP,temp1_float,temp2_float, fabs(temp1_float-temp2_float)); options->not_cmp=1; } else #endif if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P,temp1_float,temp2_float, fabs(temp1_float-temp2_float), fabs(1-temp2_float/temp1_float)); } nfound++; } mem1+=sizeof(float); mem2+=sizeof(float); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_float, mem1, sizeof(float)); memcpy(&temp2_float, mem2, sizeof(float)); PER(temp1_float,temp2_float); #ifdef NOT_YET if (per==-1) /* not comparable */ { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P_NOTCOMP,temp1_float,temp2_float, fabs(temp1_float-temp2_float)); options->not_cmp=1; } else #endif if ( per > options->percent && fabs(temp1_float-temp2_float) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P,temp1_float,temp2_float, fabs(temp1_float-temp2_float), fabs(1-temp2_float/temp1_float)); } nfound++; } mem1+=sizeof(float); mem2+=sizeof(float); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_float, mem1, sizeof(float)); memcpy(&temp2_float, mem2, sizeof(float)); if (temp1_float != temp2_float) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT,temp1_float,temp2_float,fabs(temp1_float-temp2_float)); } nfound++; } mem1+=sizeof(float); mem2+=sizeof(float); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_double * * Purpose: diff a H5T_NATIVE_DOUBLE type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_double(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ double temp1_double; double temp2_double; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_double, mem1, sizeof(double)); memcpy(&temp2_double, mem2, sizeof(double)); if (fabs(temp1_double-temp2_double) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT,temp1_double,temp2_double,fabs(temp1_double-temp2_double)); } nfound++; } mem1+=sizeof(double); mem2+=sizeof(double); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_double, mem1, sizeof(double)); memcpy(&temp2_double, mem2, sizeof(double)); PER(temp1_double,temp2_double); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P,temp1_double,temp2_double, fabs(temp1_double-temp2_double), fabs(1-temp2_double/temp1_double)); } nfound++; } mem1+=sizeof(double); mem2+=sizeof(double); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_double, mem1, sizeof(double)); memcpy(&temp2_double, mem2, sizeof(double)); PER(temp1_double,temp2_double); if ( per > options->percent && fabs(temp1_double-temp2_double) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT_P,temp1_double,temp2_double, fabs(temp1_double-temp2_double), fabs(1-temp2_double/temp1_double)); } nfound++; } mem1+=sizeof(double); mem2+=sizeof(double); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_double, mem1, sizeof(double)); memcpy(&temp2_double, mem2, sizeof(double)); if (temp1_double != temp2_double) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(F_FORMAT,temp1_double,temp2_double,fabs(temp1_double-temp2_double)); } nfound++; } mem1+=sizeof(double); mem2+=sizeof(double); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_schar * * Purpose: diff a H5T_NATIVE_SCHAR type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_schar(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ char temp1_char; char temp2_char; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_char, mem1, sizeof(char)); memcpy(&temp2_char, mem2, sizeof(char)); if (abs(temp1_char-temp2_char) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_char,temp2_char,abs(temp1_char-temp2_char)); } nfound++; } mem1+=sizeof(char); mem2+=sizeof(char); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_char, mem1, sizeof(char)); memcpy(&temp2_char, mem2, sizeof(char)); PER(temp1_char,temp2_char); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_char,temp2_char, abs(temp1_char-temp2_char), per); } nfound++; } mem1+=sizeof(char); mem2+=sizeof(char); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_char, mem1, sizeof(char)); memcpy(&temp2_char, mem2, sizeof(char)); PER(temp1_char,temp2_char); if ( per > options->percent && abs(temp1_char-temp2_char) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_char,temp2_char, abs(temp1_char-temp2_char), per); } nfound++; } mem1+=sizeof(char); mem2+=sizeof(char); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_char, mem1, sizeof(char)); memcpy(&temp2_char, mem2, sizeof(char)); if (temp1_char != temp2_char) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_char,temp2_char,abs(temp1_char-temp2_char)); } nfound++; } mem1+=sizeof(char); mem2+=sizeof(char); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_uchar * * Purpose: diff a H5T_NATIVE_UCHAR type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_uchar(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ unsigned char temp1_uchar; unsigned char temp2_uchar; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_uchar, mem1, sizeof(unsigned char)); memcpy(&temp2_uchar, mem2, sizeof(unsigned char)); if (abs(temp1_uchar-temp2_uchar) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_uchar,temp2_uchar,abs(temp1_uchar-temp2_uchar)); } nfound++; } mem1+=sizeof(unsigned char); mem2+=sizeof(unsigned char); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_uchar, mem1, sizeof(unsigned char)); memcpy(&temp2_uchar, mem2, sizeof(unsigned char)); PER(temp1_uchar,temp2_uchar); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uchar,temp2_uchar, abs(temp1_uchar-temp2_uchar), per); } nfound++; } mem1+=sizeof(unsigned char); mem2+=sizeof(unsigned char); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_uchar, mem1, sizeof(unsigned char)); memcpy(&temp2_uchar, mem2, sizeof(unsigned char)); PER(temp1_uchar,temp2_uchar); if ( per > options->percent && abs(temp1_uchar-temp2_uchar) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uchar,temp2_uchar, abs(temp1_uchar-temp2_uchar), per); } nfound++; } mem1+=sizeof(unsigned char); mem2+=sizeof(unsigned char); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_uchar, mem1, sizeof(unsigned char)); memcpy(&temp2_uchar, mem2, sizeof(unsigned char)); if (temp1_uchar != temp2_uchar) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_uchar,temp2_uchar,abs(temp1_uchar-temp2_uchar)); } nfound++; } mem1+=sizeof(unsigned char); mem2+=sizeof(unsigned char); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_short * * Purpose: diff a H5T_NATIVE_SHORT type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_short(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ short temp1_short; short temp2_short; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_short, mem1, sizeof(short)); memcpy(&temp2_short, mem2, sizeof(short)); if (abs(temp1_short-temp2_short) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_short,temp2_short,abs(temp1_short-temp2_short)); } nfound++; } mem1+=sizeof(short); mem2+=sizeof(short); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_short, mem1, sizeof(short)); memcpy(&temp2_short, mem2, sizeof(short)); PER(temp1_short,temp2_short); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_short,temp2_short, abs(temp1_short-temp2_short), per); } nfound++; } mem1+=sizeof(short); mem2+=sizeof(short); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_short, mem1, sizeof(short)); memcpy(&temp2_short, mem2, sizeof(short)); PER(temp1_short,temp2_short); if ( per > options->percent && abs(temp1_short-temp2_short) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_short,temp2_short, abs(temp1_short-temp2_short), per); } nfound++; } mem1+=sizeof(short); mem2+=sizeof(short); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_short, mem1, sizeof(short)); memcpy(&temp2_short, mem2, sizeof(short)); if (temp1_short != temp2_short) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_short,temp2_short,abs(temp1_short-temp2_short)); } nfound++; } mem1+=sizeof(short); mem2+=sizeof(short); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_ushort * * Purpose: diff a H5T_NATIVE_USHORT type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_ushort(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ unsigned short temp1_ushort; unsigned short temp2_ushort; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ushort, mem1, sizeof(unsigned short)); memcpy(&temp2_ushort, mem2, sizeof(unsigned short)); if (abs(temp1_ushort-temp2_ushort) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_ushort,temp2_ushort,abs(temp1_ushort-temp2_ushort)); } nfound++; } mem1+=sizeof(unsigned short); mem2+=sizeof(unsigned short); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ushort, mem1, sizeof(unsigned short)); memcpy(&temp2_ushort, mem2, sizeof(unsigned short)); PER(temp1_ushort,temp2_ushort); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_ushort,temp2_ushort, abs(temp1_ushort-temp2_ushort), per); } nfound++; } mem1+=sizeof(unsigned short); mem2+=sizeof(unsigned short); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ushort, mem1, sizeof(unsigned short)); memcpy(&temp2_ushort, mem2, sizeof(unsigned short)); PER(temp1_ushort,temp2_ushort); if ( per > options->percent && abs(temp1_ushort-temp2_ushort) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_ushort,temp2_ushort, abs(temp1_ushort-temp2_ushort), per); } nfound++; } mem1+=sizeof(unsigned short); mem2+=sizeof(unsigned short); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ushort, mem1, sizeof(unsigned short)); memcpy(&temp2_ushort, mem2, sizeof(unsigned short)); if (temp1_ushort != temp2_ushort) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_ushort,temp2_ushort,abs(temp1_ushort-temp2_ushort)); } nfound++; } mem1+=sizeof(unsigned short); mem2+=sizeof(unsigned short); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_int * * Purpose: diff a H5T_NATIVE_INT type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_int(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ int temp1_int; int temp2_int; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_int, mem1, sizeof(int)); memcpy(&temp2_int, mem2, sizeof(int)); if (abs(temp1_int-temp2_int) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_int,temp2_int,abs(temp1_int-temp2_int)); } nfound++; } mem1+=sizeof(int); mem2+=sizeof(int); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_int, mem1, sizeof(int)); memcpy(&temp2_int, mem2, sizeof(int)); PER(temp1_int,temp2_int); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_int,temp2_int, abs(temp1_int-temp2_int), per); } nfound++; } mem1+=sizeof(int); mem2+=sizeof(int); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_int, mem1, sizeof(int)); memcpy(&temp2_int, mem2, sizeof(int)); PER(temp1_int,temp2_int); if ( per > options->percent && abs(temp1_int-temp2_int) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_int,temp2_int, abs(temp1_int-temp2_int), per); } nfound++; } mem1+=sizeof(int); mem2+=sizeof(int); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_int, mem1, sizeof(int)); memcpy(&temp2_int, mem2, sizeof(int)); if (temp1_int != temp2_int) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_int,temp2_int,abs(temp1_int-temp2_int)); } nfound++; } mem1+=sizeof(int); mem2+=sizeof(int); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_uint * * Purpose: diff a H5T_NATIVE_UINT type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_uint(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ unsigned int temp1_uint; unsigned int temp2_uint; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_uint, mem1, sizeof(unsigned int)); memcpy(&temp2_uint, mem2, sizeof(unsigned int)); if (abs(temp1_uint-temp2_uint) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_uint,temp2_uint,abs(temp1_uint-temp2_uint)); } nfound++; } mem1+=sizeof(unsigned int); mem2+=sizeof(unsigned int); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_uint, mem1, sizeof(unsigned int)); memcpy(&temp2_uint, mem2, sizeof(unsigned int)); PER(temp1_uint,temp2_uint); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uint,temp2_uint, abs(temp1_uint-temp2_uint), per); } nfound++; } mem1+=sizeof(unsigned int); mem2+=sizeof(unsigned int); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_uint, mem1, sizeof(unsigned int)); memcpy(&temp2_uint, mem2, sizeof(unsigned int)); PER(temp1_uint,temp2_uint); if ( per > options->percent && abs(temp1_uint-temp2_uint) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT_P,temp1_uint,temp2_uint, abs(temp1_uint-temp2_uint), per); } nfound++; } mem1+=sizeof(unsigned int); mem2+=sizeof(unsigned int); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_uint, mem1, sizeof(unsigned int)); memcpy(&temp2_uint, mem2, sizeof(unsigned int)); if (temp1_uint != temp2_uint) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(I_FORMAT,temp1_uint,temp2_uint,abs(temp1_uint-temp2_uint)); } nfound++; } mem1+=sizeof(unsigned int); mem2+=sizeof(unsigned int); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_long * * Purpose: diff a H5T_NATIVE_LONG type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_long(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ long temp1_long; long temp2_long; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_long, mem1, sizeof(long)); memcpy(&temp2_long, mem2, sizeof(long)); if (labs((long)(temp1_long-temp2_long)) > (long)options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT,temp1_long,temp2_long,labs(temp1_long-temp2_long)); } nfound++; } mem1+=sizeof(long); mem2+=sizeof(long); if (options->n && nfound>=options->count) return nfound; } } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_long, mem1, sizeof(long)); memcpy(&temp2_long, mem2, sizeof(long)); PER(temp1_long,temp2_long); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT_P,temp1_long,temp2_long, labs(temp1_long-temp2_long), per); } nfound++; } mem1+=sizeof(long); mem2+=sizeof(long); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_long, mem1, sizeof(long)); memcpy(&temp2_long, mem2, sizeof(long)); PER(temp1_long,temp2_long); if ( per > options->percent && labs(temp1_long-temp2_long) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT_P,temp1_long,temp2_long, labs(temp1_long-temp2_long), per); } nfound++; } mem1+=sizeof(long); mem2+=sizeof(long); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_long, mem1, sizeof(long)); memcpy(&temp2_long, mem2, sizeof(long)); if (temp1_long != temp2_long) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT,temp1_long,temp2_long,labs(temp1_long-temp2_long)); } nfound++; } mem1+=sizeof(long); mem2+=sizeof(long); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_ulong * * Purpose: diff a H5T_NATIVE_ULONG type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_ulong(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ unsigned long temp1_ulong; unsigned long temp2_ulong; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ulong, mem1, sizeof(unsigned long)); memcpy(&temp2_ulong, mem2, sizeof(unsigned long)); if (labs((long)(temp1_ulong-temp2_ulong)) > (long)options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT,temp1_ulong,temp2_ulong,labs(temp1_ulong-temp2_ulong)); } nfound++; } mem1+=sizeof(unsigned long); mem2+=sizeof(unsigned long); if (options->n && nfound>=options->count) return nfound; } } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ulong, mem1, sizeof(unsigned long)); memcpy(&temp2_ulong, mem2, sizeof(unsigned long)); PER(temp1_ulong,temp2_ulong); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT_P,temp1_ulong,temp2_ulong, labs(temp1_ulong-temp2_ulong), per); } nfound++; } mem1+=sizeof(unsigned long); mem2+=sizeof(unsigned long); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ulong, mem1, sizeof(unsigned long)); memcpy(&temp2_ulong, mem2, sizeof(unsigned long)); PER(temp1_ulong,temp2_ulong); if ( per > options->percent && labs(temp1_ulong-temp2_ulong) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT_P,temp1_ulong,temp2_ulong, labs(temp1_ulong-temp2_ulong), per); } nfound++; } mem1+=sizeof(unsigned long); mem2+=sizeof(unsigned long); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ulong, mem1, sizeof(unsigned long)); memcpy(&temp2_ulong, mem2, sizeof(unsigned long)); if (temp1_ulong != temp2_ulong) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LI_FORMAT,temp1_ulong,temp2_ulong,labs(temp1_ulong-temp2_ulong)); } nfound++; } mem1+=sizeof(unsigned long); mem2+=sizeof(unsigned long); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_llong * * Purpose: diff a H5T_NATIVE_LLONG type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_llong(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ long_long temp1_llong; long_long temp2_llong; hsize_t i; float per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_llong, mem1, sizeof(long_long)); memcpy(&temp2_llong, mem2, sizeof(long_long)); if (labs( (long) (temp1_llong-temp2_llong)) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LLI_FORMAT,temp1_llong,temp2_llong, (long_long)labs((long)(temp1_llong-temp2_llong))); } nfound++; } mem1+=sizeof(long_long); mem2+=sizeof(long_long); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_llong, mem1, sizeof(long_long)); memcpy(&temp2_llong, mem2, sizeof(long_long)); PER(temp1_llong,temp2_llong); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LLI_FORMAT_P,temp1_llong,temp2_llong, (long_long)labs((long)(temp1_llong-temp2_llong)), per); } nfound++; } mem1+=sizeof(long_long); mem2+=sizeof(long_long); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_llong, mem1, sizeof(long_long)); memcpy(&temp2_llong, mem2, sizeof(long_long)); PER(temp1_llong,temp2_llong); if ( per > options->percent && labs((long)(temp1_llong-temp2_llong)) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LLI_FORMAT_P,temp1_llong,temp2_llong, (long_long)labs((long)(temp1_llong-temp2_llong)), per); } nfound++; } mem1+=sizeof(long_long); mem2+=sizeof(long_long); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_llong, mem1, sizeof(long_long)); memcpy(&temp2_llong, mem2, sizeof(long_long)); if (temp1_llong != temp2_llong) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(LLI_FORMAT,temp1_llong,temp2_llong, (long_long)labs((long)(temp1_llong-temp2_llong))); } nfound++; } mem1+=sizeof(long_long); mem2+=sizeof(long_long); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: diff_ullong * * Purpose: diff a H5T_NATIVE_ULLONG type * * Return: number of differences found * *------------------------------------------------------------------------- */ hsize_t diff_ullong(unsigned char *mem1, unsigned char *mem2, hsize_t nelmts, hsize_t hyper_start, int rank, hsize_t *acc, hsize_t *pos, diff_opt_t *options, const char *obj1, const char *obj2, int *ph) { hsize_t nfound=0; /* number of differences found */ unsigned long_long temp1_ullong; unsigned long_long temp2_ullong; hsize_t i; float f1, f2, per; /* -d and !-p */ if (options->d && !options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ullong, mem1, sizeof(unsigned long_long)); memcpy(&temp2_ullong, mem2, sizeof(unsigned long_long)); if (labs((long)(temp1_ullong-temp2_ullong)) > options->delta) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULLI_FORMAT,temp1_ullong,temp2_ullong, (unsigned long_long)labs((long)(temp1_ullong-temp2_ullong))); } nfound++; } mem1+=sizeof(unsigned long_long); mem2+=sizeof(unsigned long_long); if (options->n && nfound>=options->count) return nfound; } } /* !-d and -p */ else if (!options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ullong, mem1, sizeof(unsigned long_long)); memcpy(&temp2_ullong, mem2, sizeof(unsigned long_long)); ull2float(temp1_ullong,&f1); ull2float(temp2_ullong,&f2); PER(f1,f2); if ( per > options->percent ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULLI_FORMAT_P,temp1_ullong,temp2_ullong, (unsigned long_long)labs((long)(temp1_ullong-temp2_ullong)), per); } nfound++; } mem1+=sizeof(unsigned long_long); mem2+=sizeof(unsigned long_long); if (options->n && nfound>=options->count) return nfound; } } /* -d and -p */ else if ( options->d && options->p) { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ullong, mem1, sizeof(unsigned long_long)); memcpy(&temp2_ullong, mem2, sizeof(unsigned long_long)); ull2float(temp1_ullong,&f1); ull2float(temp2_ullong,&f2); PER(f1,f2); if ( per > options->percent && labs((long)(temp1_ullong-temp2_ullong)) > options->delta ) { if ( print_data(options) ) { print_pos(ph,1,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULLI_FORMAT_P,temp1_ullong,temp2_ullong, (unsigned long_long)labs((long)(temp1_ullong-temp2_ullong)), per); } nfound++; } mem1+=sizeof(unsigned long_long); mem2+=sizeof(unsigned long_long); if (options->n && nfound>=options->count) return nfound; } } else { for ( i = 0; i < nelmts; i++) { memcpy(&temp1_ullong, mem1, sizeof(unsigned long_long)); memcpy(&temp2_ullong, mem2, sizeof(unsigned long_long)); if (temp1_ullong != temp2_ullong) { if ( print_data(options) ) { print_pos(ph,0,hyper_start+i,acc,pos,rank,obj1,obj2); parallel_print(SPACES); parallel_print(ULLI_FORMAT,temp1_ullong,temp2_ullong, (unsigned long_long)labs((long)(temp1_ullong-temp2_ullong))); } nfound++; } mem1+=sizeof(unsigned long_long); mem2+=sizeof(unsigned long_long); if (options->n && nfound>=options->count) return nfound; } /* nelmts */ } return nfound; } /*------------------------------------------------------------------------- * Function: ull2float * * Purpose: convert unsigned long_long to float * * Programmer: pvn * Mar 22, 2006 * * Modifications: * *------------------------------------------------------------------------- */ static int ull2float(unsigned long_long ull_value, float *f_value) { hid_t dxpl_id; unsigned char *buf; size_t src_size; size_t dst_size; if((dxpl_id = H5Pcreate(H5P_DATASET_XFER))<0) goto error; src_size = H5Tget_size(H5T_NATIVE_ULLONG); dst_size = H5Tget_size(H5T_NATIVE_FLOAT); buf = (unsigned char*)calloc(1, MAX(src_size, dst_size)); memcpy(buf, &ull_value, src_size); /* do conversion */ if(H5Tconvert(H5T_NATIVE_ULLONG, H5T_NATIVE_FLOAT, 1, buf, NULL, dxpl_id)<0) goto error; memcpy(f_value, buf, dst_size); if(buf) free(buf); return 0; error: H5E_BEGIN_TRY { H5Pclose(dxpl_id); } H5E_END_TRY; if(buf) free(buf); return -1; } /*------------------------------------------------------------------------- * Function: equal_float * * Purpose: use a relative error formula to deal with floating point * uncertainty * * Programmer: pvn * October 24, 2006 * * Modifications: * *------------------------------------------------------------------------- */ #ifdef NOT_YET static hbool_t equal_float(float value, float expected) { if ( fabs( (value-expected) / expected) < EPSILON) return TRUE; else return FALSE; } #endif