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| author | William Joye <wjoye@cfa.harvard.edu> | 2016-10-26 21:13:00 (GMT) |
|---|---|---|
| committer | William Joye <wjoye@cfa.harvard.edu> | 2016-10-26 21:13:00 (GMT) |
| commit | da2e3d212171bbe64c1af39114fd067308656990 (patch) | |
| tree | 9601f7ed15fa1394762124630c12a792bc073ec2 /funtools/doc/changelog.html | |
| parent | 76b109ad6d97d19ab835596dc70149ef379f3733 (diff) | |
| download | blt-da2e3d212171bbe64c1af39114fd067308656990.zip blt-da2e3d212171bbe64c1af39114fd067308656990.tar.gz blt-da2e3d212171bbe64c1af39114fd067308656990.tar.bz2 | |
rm funtools for update
Diffstat (limited to 'funtools/doc/changelog.html')
| -rw-r--r-- | funtools/doc/changelog.html | 1182 |
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diff --git a/funtools/doc/changelog.html b/funtools/doc/changelog.html deleted file mode 100644 index a4049c8..0000000 --- a/funtools/doc/changelog.html +++ /dev/null @@ -1,1182 +0,0 @@ -<HTML> -<HEAD> -<TITLE>Funtools ChangeLog</TITLE> -</HEAD> -<BODY> -<H2>Funtools ChangeLog</H2> - -<P> -This ChangeLog covers both the Funtools library and the suite of -applications. It will be updated as we continue to develop and improve -Funtools. The up-to-date version can be found -<A HREF="http://hea-www.harvard.edu/RD/funtools/changelog.html">here</A>. -[The changelog for the initial development of Funtools, covering the -beta releases, can be found -<A HREF="http://hea-www.harvard.edu/RD/funtools/changelog_beta.html">here</A>.] - -<H2> Patch Release 1.4.6 (internal ds9 release)</H2> -<ul> -<p> -<li> Upgrade wcssubs to version 3.8.7 -<p> -<li> Port to mingw (Windows) -</ul> - -<H2> Patch Release 1.4.5 (internal ds9 release)</H2> -<ul> -<p> -<li> Fixed bug in funim.c which broke vcol functionality. -<p> -<li> Removed permission checking from Find() on cygwin systems. This was broken -by Windows 7. -<p> -<li> Removed addition of -no-cpp-precomp flag from gcc 4.2 and beyond. -</ul> - -<H2> Patch Release 1.4.4 (internal ds9 release)</H2> -<ul> -<p> -<li> Fixed -J funcone, which was not properly outputting all rows. -<p> -<li> Filter: when an image is flipped, the rotation angle must be reversed. -<p> -<li> Filter: add support for windows-based ipc communication when using tcc -compiler. -</ul> - -<H2> Patch Release 1.4.3 (internal ds9 release)</H2> -<ul> -<p> -<li> Filter: improve checks for existence of compiler, even if CC is set. -<p> -<li> Change launch.h to xlaunch.h to avoid conflict with OS X. -<p> -<li> handle flipped images in filtering -</ul> - -<H2> Patch Release 1.4.2 (internal ds9 release)</H2> -<ul> -<p> -<li> Port to gcc 4.2. -<p> -<li> Fix 1-byte filters on intel machines (missing SW1 no-op). -<p> -<li> Remove ambiguity from filt.l (and calc.l) using [A-z] in a -case-insensitive lexer. -<p> -<li> In funsky, the default unit for RA was changed from hours to degrees. -<p> -<li> Fixed bug in funtable in which TCRVL header values were output as strings. -<p> -<li> Added support for running funtools filters in Rosetta (i.e. running PPC -executables on an Intel Mac) by sensing and handling data swap requirements. -Only works with FILTER_PTYPE set to 'c' (can't link against wrong architecture -libraries). -<p> -<li> Fixed bug in FITS library to allow "-" in extension names. -<p> -<li> Code and documentation now agree that the copy extension specifier ('+') -comes after the extension name. -</ul> - -<H2> Patch Release 1.4.1 (internal ds9 release)</H2> -<ul> -<p> -<li> Modified internal Launch() routine to use posix_spawn(), if necessary. -This is required for OS X 10.5 (leopard), which frowns upon use of fork() -and exec(). Also modified zprocess routines to use Launch(). -</ul> - -<H2> Public Release 1.4.0 (15 August 2007)</H2> - -<ul> -<li> Public release of production-quality code, incorporating changes -and improvements from previous beta releases, including: -<ul> -<li> Support for access to ASCII text column files. -<li> Support for fast indexed access of binary tables. -<li> Support for database views of tables, i.e. pre-set values for the filter - specification, the columns to activate, and display format. -<li> New programs include funcone (cone search), funindex (create index files), - and funcen (calculate centroids within regions). -</ul> - -</ul> - -<H2> Release 1.3.0b[n] (mainly internal SAO beta releases)</H2> -<ul> - -<p> -<li> Added -F[c] switch to change the column delimiter to the -specified character. - -<p> -<li> Extended fundisp's format switch (-f) so that it can now handle complex -formats such as 'x=sometext%3d- y=othertest%3d.ext'. - -<p> -<li> Added support for creating and processing 1D FITS images. - -<p> -<li> Added vcol=colname and vcol=/colname to filter specifications to -support use of a third value column when binning 2D images. - -<p> -<li> Added switches to funcone to write out data rows are not within -any cone (-J, -X) and centers which have no close data rows (-L). - -<p> -<li> In funjoin, added ability to specify a numeric tolerance for when joining -two files. - -<p> -<li> shared memory support in gio now can create a shared segment if w+ is -specified as the open mode. - -<p> -<li> Changed reggeometry man page so that examples correctly show angles -going counter-clockwise from the x-axis instead of from the y-axis. - -<p> -<li> Added checks to funmerge to ensure that all files have the same columns. - -<p> -<li> Fixed bug in text support that prevented header-less files from being -processed properly. - -<p> -<li> Added support for 64-bit images (bitpix=64) and table columns (TFORM=K). - -<p> -<li> Filter code was not applying bscale/bzero to columns. - -<p> -<li> Fixed funimage bug that caused a .5/block error in WCS CRPIX values -generated from binary tables. - -<p> -<li> Added feq(a,b) and div(a,b) macros to funcalc. - -<p> -<li> Added support for single-line #define to funcalc. - -<p> -<li> Updated wcs library to 3.6.6 - -<p> -<li> Fix bug in funcen in which ra,dec was not being calculated correctly -if physical and image coords did not match up. - -<p> -<li> The filter syntax "col1 = col2" now explicitly generates an error -(you really want to do "col1 == col2"). - -<p> -<li> Added -o switch to include offset from the nominal target position. - -<p> -<li> Fundisp now displays multi-dimensional vector columns properly. - -<p> -<li> Documented support for lists of files processed as a single file -using "list: file1 ... filen" syntax. - -<p> -<li> Fixed bugs in support for pipe file type (i.e. ability to pass -commands as a filename using "pipe: cmd arg1 ... argn" syntax). - -<p> -<li> Fixed bug in funhist processing of image-based pixel histograms -(i.e using "xy" for columns) where a region was specified. All pixels -outside the region were erroneously being added to the bin containing -the 0 value. - -<p> -<li> Disabled multi-file processing in funds9, which was breaking support -for pathnames containing spaces and is not used by ds9 anyway. - -<p> -<li> Added support for Views of tables, i.e. pre-set values for the -filter specification, the columns to activate, and display format -(though the latter is for fundisp only). - -<p> -<li> Added -l switch to funimage to read x, y, val columns from a list. - -<p> -<li> Removed useless and meaningless section syntax foo'[*]' because it -breaks pointer de-referencing on string columns (i.e. foo'[*xxx=='a']'). -Use foo'[*,*]' instead, as documented. - -<p> -<li> String variables were not always being terminated properly in the -filter code because FITS 'A' data is not necessarily null-terminated. - -<p> -<li> Added funtools version number to all usage() displays. - -<p> -<li> Added explanation of switch arguments to many usage() displays. - -<p> -<li> The filter keyword row# now supports single row selection as well -as range selection, i.e., "row#=100" along with previous "row#=100:200". - -<p> -<li> fundisp now outputs "0x" before hex values. - -<p> -<li> Fixed bug in filter parser which processed rangelists incorrectly -if spaces were put into the rangelist (i.e. "pha= 1 : 3" instead of -pha=1:3). - -<p> -<li> Fixed a bug in funindex which created a wrongly named index file -if more than one "." was in the input file name. - -<p> -<li> Added support to funcone to take ra, dec, radius from a list -(i.e. columns in a FITS file or a text file). - -<p> -<li> Fixed a bug in FunColumnActivate so that if some columns are -explicitly activated while others are de-activated, only the -explicitly activated columns are activated (code was activating all -columns in this case). - -<p> -<li> Fixed a bug in funindex which prevented indexing tables containing -a column named N. - -<p> -<li> fundisp now encloses ASCII column values in single quotes (unless --T is specified to output RDB format). - -<p> -<li> If a filter specification only involves indexed columns, then the -compiled filter is not used. - -<p> -<li> Funmerge can now be given a list of files to merge using @list syntax. -Also removed the restriction on how many files can be merged (was limited to -the max number of open files). - -<p> -<li> Added ability to edit (add, delete, modify) header parameters in funhead -by specifying an output file (editing acts as a filter) and an edit command -file (which can be stdin). - -<p> -<li> Funtools now contains preliminary code to support (fast) indexed access -of binary tables. See idx.html or "man funidx" for more details. - -<p> -<li> Funtools now contains preliminary code supporting access to ASCII -column files. See text.html or "man funtext" for more details. - -<p> -<li> Fixed bug in funcalc in which columns used in an expression were -always being replaced by new columns, with all associated parameters -(e.g. WCS) were being deleted. Now this only happens if the column -explicitly changes its data type. - -<p> -<li> Fixed bug in funcalc in which the raw data and user data became out -of sync for one row after every 8192 (FUN_MAXROW) rows. - -<p> -<li> Fixed bug in gio in which gseek returned 0 instead of the current byte -offset for disk files. - -<p> -<li> Added funcone program to perform cone search on RA, Dec columns in -a FITS binary table. - -<p> -<li> Fixed bug in polygon, pie and rotated box region filtering for -tables (nearby rows exactly in line between two non-vertical or -non-horizontal vertices were being accepted incorrectly). - -<p> -<li> Fixed pie and panda regions so that the angles now start from -positive x axis == 0 degrees and run counter-clockwise, as -documented. They were going from positive y. NB: a similar change -was made to ds9 release 4.0b3. You must be using ds9 4.0b3 or later -in order to have the correct behavior when generating regions in ds9 -and using them in funtools. - -<p> -<li> Added -p [prog] switch to funcalc to save the generated program. -instead of executing (and deleting) it. - -<p> -<li> Upgraded zlib to 1.2.3. - -</ul> - -<H2> Patch Release 1.2.4 (internal SAO and beta release only)</H2> -<ul> - -<p> -<li> In funcalc, added support for user-specified arguments via the --a [argstr] switch. These arguments are accessed in the compiled program -using the supplied ARGC and ARGV(n) macros. - -<p> -<li> Added -n (no header display) to fundisp to skip outputting header. - -<p> -<li> Added checks for various types of blank filters. - -<p> -<li> Added macros NROW (current row number) and WRITE_ROW (write current -row to disk) to funcalc. - -<p> -<li> funcalc no longer requires that at least one data column be -specified in the compiled expression. - -<p> -<li> Added FUN_NROWS to FunInfoGet() to return the total number of rows in -an input table (i.e. value of NAXIS2). - -<p> -<li> The compiled funcalc program now includes stdlib.h and unistd.h. - -<p> -<li> The util/NaN.h header file is now modified at configure time to -contain endian status for the target architecture. References to -specific platforms have been removed. - -<P> -<li> Added -m switch to funtable to output multiple files, one for -each input region (and a separate file for events that pass the -filters but are not in any region). - -<p> -<li> Added ability to add new parameters (FunParamPutx) after writing -data if space is previously reserved in the form of a blank parameter -whose value is the name of the param to be updated. (Also requires the -append argument of FunParamPutx be set to 2). - -<p> -<li> Added ability to build shared libraries. With --enable-shared=yes, -shared library is built but not used. With --enable-shared=link, -shared library is linked against (requires proper installation and/or -use of LD_LIBRARY_PATH). - -<p> -<li> Added -v [column] support to funcnts so that counts in a table -can be accumulated using values from a specified column (instead of -the default case where an integral count is accumulated for each event -in a region). - -<p> -<li> Added funcen program to calculate centroids within regions -(binary tables only). Also added support for a funcen-based centroid -tool to funtools.ds9. - -<p> -<li> Fixed bug which prevented successful filtering of columns containing -arrays. - -<p> -<li> Added filter check to ensure that a column is not incorrectly used -as an array. - -<p> -<li> Fundisp now displays column arrays indexed from 0, not 1. - -<p> -<li> Added -i [interval] support to funcnts so that multiple intervals -can be processed in a single pass through the data. For example, -specifying -i "pha=1:5;pha=6:10;pha=11:15" will generate results in -each of 3 pha bands. - -<p> -<li> Fixed calculation of LTV quantities when binning floating point -column data (value was off by 0.5). - -<p> -<li> Added support for 'D' in floating point header values. - -<p> -<li> Added -a switch to funimage and funtable to append output image or -table to an existing FITS file (as an IMAGE or BINTABLE extension). - -<p> -<li> Added support for column scaling (TSCAL and TZERO) on input columns. -Note that the default column type is changed to accommodate scaling (e.g. -a column of type 'I' is changed to 'J', 'J' is changed to 'D') so that -the scaled values can be handled properly by programs such as fundisp -(which utilize default types). - -<p> -<li> Added support to FunColumnSelect() for handling structs of arrays -(i.e. where returned columns are contiguous) instead of the default array -of structs (returned row are contiguous). This is done by specifying -"org=structofarrays" in the plist and passing a single struct containing -the arrays. - -<p> -<li> When writing an rdb/starbase file, fundisp now outputs the full -column name, regardless of the width of the column (which ordinarily -is truncated to match). - -<p> -<li> Fixed support for large files by changing all file positions variables -from "long" declarations to "off_t. - -<p> -<li> Fixed bug in funcalc incorrectly processed multiple array -references (e.g. cur->foo[0]=cur->x;cur->foo[1]=cur->y;) within a single -line of code. - -<p> -<li> Added FILTER_CFLAGS environment variable for all filtering. Also added ---with-filter-cc and --with-filter-cflags options on configure to allow -specification of a default C compiler and associated CFLAGS for filtering. -All of this is necessary in order to support 64-bit libraries under Solaris. - -<p> -<li> Added the funtbl script to extract a table from Funtools ASCII output. - -<p> -<li> Added code to funimage to update IRAF DATASEC keyword. - -<p> -<li> Added checks to ensure that image dimensions are positive. - -<p> -<li> Fixed a bug in funimage where int data was being scaled using BSCALE and -BZERO but these keywords also were being retained in the output image header. -Now the data are not scaled unless the output data type is float (in which -case the scaling parameters are removed). - -<p> -<li> Fixed a bug in funmerge which prevented merging of files unless one of -the -f, -w, or -x switches were used. - -<p> -<li> Fixed a bug in funtable and fundisp which caused the special '$n' column -to be output incorrectly. - -<p> -<li> Fixed sort option in funtable, which previously worked only if the -record size was an even divisor of 8192 (and returned garbage otherwise). - -<p> -<li> Fixed bug in filters involving FITS data type 'X' (bitfield). - -<p> -<li> Fixed bug in funcnts in which the output angles and radii were -being displayed incorrectly when multiple panda shapes were specified. - -<p> -<li> Fixed bug in pandas and pies using n= syntax when first angle -specified was greater than second. The resulting mask was of -the correct shape but contained only a single region. - -<p> -<li> Table row access routines will now decrease maxrows if memory cannot be -allocated for maxrows*sizeof(row), i.e. if the size of a row is so large that -space for maxrows cannot be allocated. - -<p> -<li> The FUN_MAXBUFSIZE environment variable was added to limit the -max buffer size that will be allocated to hold table row data. The -default is 5Mb. - -<p> -<li> Generated PostScript and PDF versions of the help pages. - -<p> -<li> Moved OPTIONS section before (often-lengthy) DESCRIPTION section in -man pages. - -<p> -<li> All memory allocation now does error checking on the result -(except wcs library, which is external code). - -<p> -<li> Removed some compiler warnings that surfaced when using gcc -O2. - -<p> -<li> Updated wcs library to 3.5.5. - -<p> -<li> Upgraded zlib to 1.2.1. - -</ul> - -<H2> Patch Release 1.2.3 (12 January 2004)</H2> -<ul> - -<p> -<li> Generated man pages from the html pages. These are installed -automatically at build time. - -<p> -<li> Changed instances of sprintf() to snprintf() to protect -against buffer overflow. - -<p> -<li> Fixed a number of compiler warnings in non-ANSI compilers. - -<p> -<li> Increased SZ_LINE parameter value from 1024 to 4096. - -</ul> - -<H2> Patch Release 1.2.3b1 (19 August 2003)</H2> -<ul> - -<p> -<li> The rule for using comma to separate a table filter expression -and a region expression has been changed. The rule now states: -<ul> -<LI> if both expressions contain a region, the operator used is <B>or</B>. -<LI> if one (or both) expression(s) does not contain a region, the operator -used is <B>and</B>. -</ul> -This rule handles the cases of pure regions and pure column filters properly. -It unambiguously assigns the boolean <B>and</B> to all mixed cases. Thus: -<PRE> - foo.fits[circle(10,10,3),pi=1:5] -</PRE> -and -<PRE> - foo.fits[pi=1:5,circle(10,10,3)] -</PRE> -both are equivalent to: -<PRE> - foo.fits[circle(10,10,3) && pi=1:5] -</PRE> - -<p> -<li> When include files are used in filters, they now have implied -parentheses surrounding them. Thus, if a region file foo.reg contains two -regions (e.g. circle 1 2 3 and circle 4 5 6), the syntax: -<pre> - pha=4:5&&@foo.reg -</pre> -is equivalent to: -<pre> - pha=4:5 && (circle 1 2 3 || cir 4 5 6) -</pre> -instead of: -<pre> - pha=4:5 && circle 1 2 3 || cir 4 5 6 -</pre> -and the pha filter is applied to both regions. - -<p> -<li> Filters and comments now can be terminated with the string -literal "\n" as well as ";" and the new-line character. This means -that a region can have comments embedded in it: -<pre> - funcnts foo.fits "circle 512 512 10 # color=red\n circle 512 512 20" -</pre> - -<p> -<li> Added capability to update the value of an existing parameter -after writing the table or image (assuming the output image is a -disk file or is being redirected into a file). - -<p> -<li> Improved handling of parentheses in filter expressions. - -<p> -<li> Fixed a bug in image (not event) regions in which circles and -annuli with radius of 1 pixel were not being processed. No counts and -no area would be found in such regions. - -<p> -<li> Fixed a bug in funcnts in which the radii column values for out of sync -if multiple annuli were specified (instead of a single varargs or accel -annulus). - -<p> -<li> By default, fundisp will display integer image data as floats -if the BSCALE and BZERO header parameters are present. - -<p> -<li> Added -L switch to funhead to output starbase list format. - -<p> -<li> Changed the name of the routine _FunColumnSelect to -FunColumnSelectArr, in order to emphasize that it is not -a private routine. - -<p> -<li> Funcalc now checks to ensure that a column was specified as part of -the expression. - -<p> -<li> Funcalc local variables in the compiled program now use a "__" prefix -to avoid conflicts with user-defined variables. - -<p> -<li> Unofficial unsigned short (bitpix=-16) image data now is scaled -correctly using BSCALE and BZERO header parameters. - -<p> -<li> Ported to Intel icc and gcc 3.3 compilers. - -<p> -<li> Updated wcs library to 3.5.1. - -<p> -<li> Changed license from public domain to GNU GPL. - -</ul> - -<H2> Patch Release 1.2.2 (18 May 2003)</H2> -<ul> - -<p> -<li> Fixed funcalc so that it now actually compiles an expression and -runs it, instead of getting a "filter compilation error". Oops! - -<p> -<li> Fixed bug in FunOpen in which the bracket specification was being -removed from the filename if a disk file was opened for "w" or "a". - -<p> -<li> Fixed bug in FunFlush which prevented two successive calls to -FunImagePut from writing the second extension header properly. - -<p> -<li> All filter routines now use gerror(stderr, ...) call instead of -fprintf(stderr, ...) so that output to stderr can be turned off (via -setgerror(level) or GERROR environment variable). - -<p> -<li> All standard Funtools programs check for GERROR environment -variable before setting gerror flag. - -<p> -<li> Some error messages about invalid region arguments were not being -printed. - -<p> -<li> FITS parameters/headers now conform more closely to FITS standard: -<ul> -<li> Blank keywords are treated in the same way as COMMENTS and HISTORY cards -<li> XTENSION keywords are now exactly 8 characters long -<li> 'E' is output instead of 'e' in floating point param values -<li> PCOUNT and GCOUNT are output correctly for image extensions -<li> EXTEND=T is output in primary header -<li> COMMENTS and HISTORY start in column 9 -</ul> - -</ul> - -<H2> Patch Release 1.2.1 (24 April 2003)</H2> -<ul> - -<p> -<li> Varargs ellipse and box annular regions were being -processed incorrectly when the following conditions all were met: -<ul> -<li> the region was specified in physical or wcs coordinates -<li> the data file contained LTM/LTV keywords, i.e., it -was blocked with respect to the original data file -<li> the program being run was an image program (e.g. funcnts, funimage) -</ul> -Varargs ellipse and boxes are regions of the form: -<pre> - ellipse x y a1 b1 a2 b2 ... an bn [angle] - box x y l1 w1 l2 w2 ... ln wn [angle] -</pre> -where at least 2 sets of axis (length) values were specified to form -an annulus (i.e. simple ellipses and boxes worked properly). With all -of the above conditions met, a region in physical coordinates saw its -second length argument converted incorrectly from physical coordinates -to image coordinates. In simple terms, this means that funcnts did not -process elliptical or box regions in physical coords on blocked images -properly. Note that blocking on the command line (e.g. foo.fits[*,*,2]) -did work when no LTM/LTV keywords existed in the file. - -<p> -<li> The fundisp -f switch now supports specification of -column-specific display formats as well as a more convenient way to -specify datatype-specific display formats. Both use keyword=value -specifiers. For columns, use: -<pre> - fundisp -f "colname1=format1 colname2=format2 ..." ... -</pre> -e.g. -<pre> - fundisp -f "time=%13.2f pha=%3d" ... -</pre> -You also can specify display formats for individual datatypes using the FITS -binary table TFORM variables as the keywords: -<pre> - fundisp -f "D=double_format E=float_format J=int_format etc." -</pre> -e.g. -<pre> - fundisp -f "D=%13.2f I=%3d" ... -</pre> -The old position-dependent syntax is deprecated. - -<p> -<li> Fundisp will now print out a single 16-bit (or 32-bit) unsigned -int for a column whose data format is 16X (or 32X), instead of -printing 2 (or 4) unsigned chars. - -<p> -<li> Fixed bug in which fundisp was not able to display bitfield data for -raw event lists. - -<p> -<li> Previously, when binning columns used implicitly in a region -and explicitly in a filter could suffer from a case sensitivity problem. -This has been fixed. - -<p> -<li> Fixed internal mask=all switch on fundisp. - -<p> -<li> Filter include files now simply include text without changing the state -of the filter. They therefore can be used in expression. That is, if foo1 -contains "pi==1" and foo2 contains "pha==2" then the following expressions -are equivalent: -<pre> - "[@foo1&&@foo2]" is equivalent to "[pi==1&&pha==2]" - "[pha==1||@foo2]" is equivalent to "[pi==1||pha==2]" - "[@foo1,@foo2]" is equivalent to "[pi==1,pha==2]" -</pre> - -<p> -<li> Fixed bug in filter specification which caused a SEGV if a varargs-style -region was enclosed in parens. - -<p> -<li> Updated wcs library to 3.3.2. - -</ul> - -<H2> Public Release 1.2.0 (24 March 2003)</H2> -<ul> - -<p> -<li> BSCALE and BZERO are now always applied to int pixel data, instead of -only being applied if the desired output is floating point. - -</ul> - -<H2> Beta Release 1.2.b3 (4 February 2003)</H2> -<ul> - -<p> -<li> In FunColumnSelect, added the ability to specify an offset into -an array in the type specification, using the extended syntax: -<PRE> - [@][n]<type>[[poff]][:[tlmin[:tlmax[:binsiz]]]] -</PRE> -The [poff] string specifies the offset. For example, a type specification -such as "@I[2]" specifies the third (i.e., starting from 0) element in -the array pointed to by the pointer value. A value of "@2I[4]" specifies -the fifth and sixth values in the array. - -<p> -<li> Added a non-varargs version of FunColumnSelect called _FunColumnSelect: -<pre> -int _FunColumnSelect(Fun fun, int size, char *plist, - char **names, char **types, char **modes, int *offsets, - int nargs); -</pre> - -<p> -<li> Added support for sorting binary tables by column name using: -funtable -s "col1 col2 ... coln" ... - -<p> -<li> Added the FUN_RAW macro which, when applied to the "name" parameter -of FunParamGets(), returns the 80-character raw FITS card instead of -only the value. - -<p> -<li> Added support for comparing column values with binary masks of the -form 0b[01]+, e.g.: -<pre> - (status&0b111)==0b001 -</pre> -Previously, such masks had to be specified in decimal, octal, or hex. - -<p> -<li> Completed support for type 'L' (logical) in fundisp and in filtering of -binary tables. - -<p> -<li> Fixed bug in funhist that was improperly setting the number of bins -when the data was of type float. - -<p> -<li> Fixed bug in filter/Makefile where the filter OBJPATH #define was -being passed to the wrong module. - -</ul> - -<H2> Beta Release 1.2.b2 (7 October 2002)</H2> -<ul> - -<p> -<li> Updated wcs library to 3.1.3. - -<p> -<li> Added support for reading gzip'ed files via stdin. - -</ul> - -<H2> Beta Release 1.2.b1 (24 September 2002)</H2> -<ul> - -<p> -<li> Added the following accelerators to region filtering: -<pre> - shape: arguments: - ----- --------- - BOX xcenter ycenter xw1 yh1 xw2 yh2 ... xwn yhn (angle) - BOX xcenter ycenter xwlo yhin xwout yhhi n=[number] (angle) - CIRCLE xcenter ycenter r1 r2 ... rn # same as annulus - CIRCLE xcenter ycenter rinner router n=[number] # same as annulus - ELLIPSE xcenter ycenter xw1 yh1 xw2 yh2 ... xwn yhn (angle) - ELLIPSE xcenter ycenter xwlo yhin xwout yhhi n=[number] (angle) -</pre> - -<p> -<li> Added the following new pandas (Pie AND Annulus) to region filtering: -<pre> - shape: arguments: - ----- --------- - CPANDA xcen ycen ang1 ang2 nang irad orad nrad # same as panda - BPANDA xcen ycen ang1 ang2 nang ixlo iylo ixhi iyhi nrad (ang) # box - EPANDA xcen ycen ang1 ang2 nang ixlo iylo ixhi iyhi nrad (ang) # ellipse -</pre> - -<p> -<li> Added support for filtering images using simple FITS image masks, -i.e. 8-bit or 16-bit FITS images where the value of a pixel is the -region id number for that pixel (and therefore must be greater than -0). The image section being filtered must either be the same size as the -mask dimensions or else be an even multiple of the mask. This works with -image-style filtering, i.e., funcnts can utilize a mask on both -images and binary tables. - -<p> -<li> Added '$n' to fundisp column specification to allow display of -ordinal value of each row passing the filter. - -<p> -<li> Added code to support region filtering on image sections. - -<p> -<li> Fixed bugs which prevented filtering more than one ASCII region file. - -<p> -<li> Fixed bug occasionally causing filter slave processes to become zombies. - -<p> -<li> Fixed bugs in event filtering: annulus with inner radius of 0 -(i.e., a circle) was rejecting events with coordinates xcen, ycen. -Also, pie with angles of 0 and 360 was rejecting some events. -Image filtering (e.g. funcnts) did not have these problems. - -<p> -<li> Filters now accept global exclude regions without an include region. -In such a case, the field region is implied. That is, "-circle(x,y,r)" -is equivalent to "field; -circle(x,y,r)", etc. - -<p> -<li> Fixed panda so that it can be used as a global exclude. - -<p> -<li> Allow empty ds9 region file (comments and globals only) to be -a valid filter. Totally ignore zero length region or include file. - -<p> -<li> Fixed funcnts bug that was displaying 0 value as inner radius of -a circle, instead of just one radius value. - -</ul> - -<H2> Public Release 1.1.0 (22 April 2002)</H2> - -<p> -New features include: -<ul> -<p> -<li> Funtools programs now accept gzip'ed files as valid input. - -<p> -<li> Improved security via replacement of system() function. - -<p> -<li> fundisp, funcnts, funhist can output starbase/rdb format (tabs between columns, form-feeds between tables). - -<p> -<li> Improved support for Windows platform, as well as new support for Mac OSX. -</ul> - -<H2> Pre-Release 1.1.0e (10 April 2002)</H2> -<UL> - -<P> -<LI> Added enough support to skip over variable length arrays in BINTABLES. -We will add full support if this non-standard construct becomes more widely -used. - -<P> -<LI> Fixed bug in underlying fitsy _gread() routine that was returning -an arbitrary bytes-read value if the input fd was invalid. - -</UL> - -<H2> Pre-Release 1.1.0e (19 March 2002)</H2> -<UL> - -<P> -<LI> Added additional check for Windows/PC to filter/Nan.h. - -<P> -<LI> Upgraded zlib library to 1.1.4 (fix double free security hole). - -</UL> - - -<H2> Pre-Release 1.1.0e (27 February 2002)</H2> -<UL> - -<P> -<LI> Changed filter/process.[ch] to filter/zprocess.[ch] to avoid name -collision with Cygwin include file. - -<P> -<LI> Added -a switch to funhead to display all headers in a FITS file. - -</UL> - -<H2> Pre-Release 1.1.0e (11 February 2002)</H2> -<UL> - -<P> -<LI> Fixed filter parser so that it ignores ds9 "ruler" and "text" markers -only up to the first \n or ; (was ignoring to last \n). - -<P> -<LI> The NBLOCK parameter in fitsy/headdata.c was too large for Mac OS X -(max size of a declared char buf seems to be about .5 Mb). - -</UL> - -<H2> Beta Release 1.0.1b5 (31 January 2002)</H2> -<UL> - -<P> -<LI> Fixed bug introduced in calculated IRAF LTM values in 1.0.1b3. - -<P> -<LI> Fixed bug in filter parser giving wrong answers when two range -lists were combined with and explicit boolean operator: -<PRE> - $ fundisp $S"[x=512&&y=511,512]" -</PRE> -incorrectly acted like: -<PRE> - fundisp $S"[(x=512&&y=511)||(y=512)]" -</PRE> -instead of: -<PRE> - fundisp $S"[x=512&&(y=511||y=512)]" -</PRE> -In general, we recommend use of explicit parentheses. - -<P> -<LI> Fixed filter/NaN.h to recognize Compaq Alpha again (broken by their last change to cc). - -<P> -<LI> Removed redundant varargs definitions that conflicted with Alpha compiler definitions. - -<P> -<LI> Added blank line to inc.sed to work around Apple Mac OS X bug in which the -"i" (insert) command was treating final \\ as continuation \ in the text. - -<P> -<LI> Added include of mkrtemp.h to mkrtemp.c to get conditional compilation -for Mac OSX. - -<P> -<LI> Added support for --with-zlib to fitsy so that ds9 could use its own -copy of zlib (and not build the copy in fitsy). - -<P> -<LI> Removed config.cache and Makefile files from distribution tar file. - -</UL> - -<H2> Beta Release 1.0.1b4 (26 January 2002)</H2> -<UL> - -<P> -<LI> Make explicit that column filters are not permitted in an image -expression (such as the funcnts region arguments). - -<P> -<LI> Fix bug in region parser in which a region (without parens), -followed immediately by an operator: -<PRE> - circle 512 512 .5&&pi==1 -</PRE> -was not processing the final argument of the region correctly. - -<P> -<LI> Ignore new "tile" directive in filters (used by ds9). - -</UL> - -<H2> Beta Release 1.0.1b3 (4 January 2002)</H2> -<UL> - -<P> -<LI> Made modifications to Makefile.in to make releases easier. - -<P> -<LI> Added instructions Makefile.in so that funtools.h will always -have correct #defines for FUN_VERSION, FUN_MAJOR_VERSION, -FUN_MINOR_VERSION, and FUN_PATCH_LEVEL. - -<P> -<LI> Allow #include statements in funcalc program files. - -<P> -<LI> funimage now updates all 4 CDX_Y values by the block factor. - -<P> -<LI> Minor changes to make funtools work under darwin (Mac OS X). - -</UL> - -<H2> Beta Release 1.0.1b2 (14 November 2001)</H2> -<UL> - -<P> -<LI> Fixed FunOpen() bug (introduced in b1) in which filenames without -extensions SEGV'ed on open. Yikes! - -<P> -<LI> Funmerge now extends the tlmin/tlmax values of the output -binning columns so that merged events from widely separated files are -valid in the output table. - -<P> -<LI> In funhist, added -w switch to specify bin width (lo:hi:width) -instead of number of bins (lo:hi:num). Added support for this new -width option in funtools.ds9. - -<P> -<LI> If a tdbin value was set using bincols=(name:tlmin:tlmax:tdbin, ...), -the WCS parameters were not being updated properly. - -<P> -<LI> Cleaned up build support for zlib. - -</UL> - -<H2> Beta Release 1.0.1b1 (6 November 2001)</H2> -<UL> - -<P> -<LI> Added support for gzip'ed files to the underlying fitsy/gio -library. This means that all funtools programs now accept gzip'ed -files as valid input: -<PRE> - funcnts foo.fits.gz "circle 504 512 10" -</PRE> -It is no longer necessary to run gunzip and pipe the results to -stdin of a funtools program. - -<P> -<LI> Funtools tasks are now placed in a sub-menu in the DS9 Analysis -menu, instead of at the top level. - -<P> -<LI> Fixed a bug in funcnts in which the bottom-most pixel of a small -circle or annulus region could be missed when the region is only one -pixel wide for that value of y. - -<P> -<LI> Added -n switch to funhist so that table histograms could be -normalized by the width of the bin (val/(hi_edge-lo_edge)). - -<P> -<LI> Added -T switch to fundisp, funcnts, funhist to output in -starbase/rdb format (uses tabs instead of spaces between columns, -form-feeds between tables, etc.) - -<P> -<LI> Fixed a bug in which the field() region was not being properly -processed in combination with an image section. This could affect -funcnts processing of image data where an image section was specified -(though it usually resulted in a funcnts error). - -<P> -<LI> Fixed bug in display of binary table header for vector columns. - -<P> -<LI> Filters now recognize hex constants (starting with 0x) and long -constants (ending with L). - -<P> -<LI>Filenames containing a ':' are now only treated as sockets if they -actually are in the form of a valid ip:port. - -<P> -<LI>Replaced funtools.ds9 with a new version that calls a new funds9 -script, instead of calling funcnts or funhist directly. The new script -supports gzip'ed files and bracket specifications on filenames at the -same time, which the direct call could not. Also the new script has -better error reporting. - -<P> -<LI> Replaced system() call used to compile filter and funcalc -expression with a special launch() call, which performs execvp() -directly without going through sh. (launch() works under DOS and has -fewer security problems.) - -<P> -<LI> Fixed image filter code in which the field() region was being ignored -if it was combined with one or more exclude regions (and no other include -regions), resulting in no valid pixels. - -<P> -<LI> Changed use of getdtable() to FD_SETSIZE in calls to select(). - -<P> -<LI> Added code to guard against FITS binary tables without proper TFORMx -parameters. - -<P> -<LI> Added support to FunParamGets so that it returns the raw FITS card -if the specified input name is NULL and the input n value is positive. - -<P> -<LI> Fixed bug in underlying fitsy code that set the comment in a -header parameter. - -</UL> - - -<H2> Public Release 1.0.0 (31 July 2001)</H2> -<UL> -<P> -<LI> "a new day with no mistakes ... yet" -</UL> - -<HR> -<A HREF="./help.html">Index to the Funtools Help Pages</A> -<H5>Last updated: 22 April 2002</H5> -</BODY> -</HTML> |