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Diffstat (limited to 'pkg/tbtables/fitsio/ftggpe.f')
| -rw-r--r-- | pkg/tbtables/fitsio/ftggpe.f | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/pkg/tbtables/fitsio/ftggpe.f b/pkg/tbtables/fitsio/ftggpe.f new file mode 100644 index 00000000..db0e0656 --- /dev/null +++ b/pkg/tbtables/fitsio/ftggpe.f @@ -0,0 +1,31 @@ +C---------------------------------------------------------------------- + subroutine ftggpe(iunit,group,fparm,nparm,array,status) + +C Read an array of group parameter values from the primary array. +C Data conversion and scaling will be performed if necessary +C (e.g, if the datatype of the FITS array is not the same +C as the array being read). + +C iunit i Fortran unit number +C group i number of the data group, if any +C fparm i the first group parameter be read (starting with 1) +C nparm i number of group parameters to be read +C array r returned array of values that were read +C status i returned error stataus + +C written by Wm Pence, HEASARC/GSFC, June 1991 + + integer iunit,group,fparm,nparm,status,row + real nulval,array(*) + logical anynul,flgval + +C the primary array is represented as a binary table: +C each group of the primary array is a row in the table, +C where the first column contains the group parameters +C and the second column contains the image itself +C set nulval to blank to inhibit checking for undefined values + nulval=0 + row=max(1,group) + call ftgcle(iunit,1,row,fparm,nparm,1,1,nulval, + & array,flgval,anynul,status) + end |