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author | William Joye <wjoye@cfa.harvard.edu> | 2016-10-26 21:13:00 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2016-10-26 21:13:00 (GMT) |
commit | da2e3d212171bbe64c1af39114fd067308656990 (patch) | |
tree | 9601f7ed15fa1394762124630c12a792bc073ec2 /funtools/faq/tev.c | |
parent | 76b109ad6d97d19ab835596dc70149ef379f3733 (diff) | |
download | blt-da2e3d212171bbe64c1af39114fd067308656990.zip blt-da2e3d212171bbe64c1af39114fd067308656990.tar.gz blt-da2e3d212171bbe64c1af39114fd067308656990.tar.bz2 |
rm funtools for update
Diffstat (limited to 'funtools/faq/tev.c')
-rw-r--r-- | funtools/faq/tev.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/funtools/faq/tev.c b/funtools/faq/tev.c deleted file mode 100644 index 9f9cf59..0000000 --- a/funtools/faq/tev.c +++ /dev/null @@ -1,56 +0,0 @@ -#include <stdlib.h> -#include <funtools.h> - -typedef struct evstruct{ - int x, y; - int pha; - float pi; - int region; -} *Ev, EvRec; - -int main(int argc, char **argv) -{ - int i, nev; - int pmod=16, put=1; - double pinc=0.1234; - char xbuf[32], ybuf[32]; - Ev ev; - Fun ofun; - - /* sanity check */ - if( argc < 3 ) return 1; - /* open new file for writing */ - if( !(ofun=FunOpen(argv[1], "w", NULL)) ){ - fprintf(stderr, "ERROR: can't open funtools file: %s\n", argv[1]); - return 1; - } - if( (nev = atoi(argv[2])) <=0 ) return 1; - ev = (Ev)calloc(1, sizeof(EvRec)); - /* The pair of numeric values specify the data value range, used to bin - x, y into an image. They are permitted but not needed for pi and pha */ - sprintf(xbuf, "J:1:%d", nev); - sprintf(ybuf, "J:1:%d", nev); - /* select columns to write */ - FunColumnSelect(ofun, sizeof(EvRec), NULL, - "x", xbuf, "w", FUN_OFFSET(Ev, x), - "y", ybuf, "w", FUN_OFFSET(Ev, y), - "pha", "J:1:16", "w", FUN_OFFSET(Ev, pha), - "pi", "E", "w", FUN_OFFSET(Ev, pi), - NULL); - /* write params to header; generally added before first event is written */ - FunParamPuti(ofun, "PMOD", 0, pmod, "modulus for pha generation", 1); - FunParamPutd(ofun, "PINC", 0, pinc, 7, "increment for pi generation", 1); - /* make up events */ - for(i=1; i<=nev; i++){ - ev->x = i; ev->y = nev-i+1; ev->pha = i % pmod; ev->pi = ev->pha + pinc; - /* write rows to output file -- this can be done in batches, of course */ - if( FunTableRowPut(ofun, ev, put, 0, NULL) != put ){ - fprintf(stderr, "ERROR: writing to funtools file: %s\n", argv[1]); - return 1; - } - } - if( ev) free(ev); - /* close file */ - FunClose(ofun); - return 0; -} |