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Diffstat (limited to 'pkg/xtools/doc/Notes')
| -rw-r--r-- | pkg/xtools/doc/Notes | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/pkg/xtools/doc/Notes b/pkg/xtools/doc/Notes new file mode 100644 index 00000000..4fd91876 --- /dev/null +++ b/pkg/xtools/doc/Notes @@ -0,0 +1,42 @@ +------ +# GETDATATYPE -- Convert a character to an IRAF data type (one of TY_*) +# Recognized character codes "bcusilrdx" + +int procedure getdatatype (c) + +char c +______ +DECODE_RANGES: See help text in source code or ranges.doc. +______ +GET_NEXT_NUMBER: See help text in source code or ranges.doc. +______ +IS_IN_RANGE: See help text in source code or ranges.doc. +______ +# EXTREMA -- Find the extrema in a set of x and y data points + +Help text is in the source code +______ +# PEAKS -- Find the peaks in a set of x and y data points + +Help text is in the source code +______ +# CLGSEC -- Get an image section and decode it. +# +# A section string may be either a null string or bracketed by []. +# The arrays x1, x2, and step are initialized to FIRST, LAST, and STEP. +# The number of subscripts decoded is returned in nsubscripts. +# This routine uses the same decode routine as IMIO. + + +define FIRST 1 +define LAST MAX_LONG +define STEP 1 + +procedure clgsec (prompt, section, x1, x2, step, nsubscripts) + +char prompt[ARB] +char section[ARB] +long x1[IM_MAXDIM] +long x2[IM_MAXDIM] +long step[IM_MAXDIM] +int nsubscripts |