AIPS HELP file for OFUDG in 31DEC24
As of Thu Sep 12 13:32:23 2024
OFUDG: Scales uv fluxes - paraform task for user's algorithm
INPUTS
INNAME Input UV file name (name)
INCLASS Input UV file name (class)
INSEQ 0.0 9999.0 Input UV file name (seq. #)
INDISK 0.0 9.0 Input UV file disk unit #
IN2NAME Aux. file name.
IN2CLASS Aux. file class.
IN2SEQ 0.0 9999.0 Aux. file seq. #
IN2DISK 0.0 9.0 Aux file volumn number
OUTNAME Output UV file name (name)
OUTCLASS Output UV file name (class)
OUTSEQ -1.0 9999.0 Output UV file name (seq. #)
OUTDISK 0.0 9.0 Output UV file disk unit #.
APARM User supplied array
APARM(1) scale factor
BPARM User supplied array
BOX User supplied array
HELP SECTION
OFUDG
Task: This task will feed uv data into a user supplied subroutine one
visibility at a time and will write the modified data onto a
new file. For more details see the comments in the source
version of the task which is in the STANDARD (APLPGM:) area.
Also see HELP NEWTASK. Task FUDGE does this with all of the
calibration adverbs; OFUDG is simpler.
The example code simply copies the uv data with an amplitude
scale factor.
Adverbs:
INNAME.....Input UV file name (name). Standard defaults.
INCLASS....Input UV file name (class). Standard defaults.
INSEQ......Input UV file name (seq. #). 0 => highest.
INDISK.....Disk drive # of input UV file. 0 => any.
IN2NAME....Aux. file name. Can be used for any purpose.
IN2CLASS...Aux. file class
IN2SEQ.....Aux. file sequence number.
IN2DISK....Aux. file sequence number.
OUTNAME....Output UV file name (name). Standard defaults.
OUTCLASS...Output UV file name (class). Standard defaults.
OUTSEQ.....Output UV file name (seq. #). 0 => highest unique
OUTDISK....Disk drive # of output UV file. 0 => highest with
space for the file.
APARM......User specified array
APARM(1) is the scale factor. Visibilities are
multiplied by APARM(1) and weights are divided by
APARM(1)*APARM(1). 0 -> 1.0
BPARM......User specified array
BOX........User specified array
EXPLAIN SECTION