AIPS HELP file for CONPL in 31DEC19
As of Wed May 22 19:05:01 2019
CONPL: Plots AIPS gridding convolution functions
USERID User ID - ignored
INNAME Input file name (name)
INCLASS Input file name (class)
INSEQ 0.0 9999.0 Input file name (seq. #)
INDISK 0.0 9.0 Input file disk unit #
XTYPE -1. 99. Conv. function type in x
XPARM Conv. function parms for x
OUTTEXT List function in output text
file if not blank
BPARM Control parameters
1 : Xmin (top fixed scale)
2 : Xmax (top fixed scale)
3 : Ymin (top fixed scale)
4 : Ymax (top fixed scale)
5 : Xmin (bot fixed scale)
6 : Xmax (bot fixed scale)
7 : Ymin (bot fixed scale)
8 : Ymax (bot fixed scale)
9: 0 -> plot FFT conv func
-1 -> plot signal/noise
x > 0 -> plot conv by x
10: 0 -> plot 1 / FFT
1 -> plot FFT
2 -> plot log FFT
DOCIRCLE -1.0 1.0 > 0 => extend ticks to form
DOTV -1.0 1.0 > 0 Do plot on the TV, else
make a plot file
GRCHAN 0.0 8.0 Graphics channel 0 => 1.
Use: Plots the convolving functions available in AIPS, both in
the convolving space and in its Fourier transform.
USERID......Input file user number. ignored
*** Used only to attach the plot file. ***
INNAME......Input file name (name) Standard defaults.
INCLASS.....Input file name (class) Standard defaults.
INSEQ.......Input file name (seq. #) 0 => highest.
INDISK......Disk drive # of input file. 0 => any.
XTYPE.......Convolution function type in X-direction
1=Pillbox, 2=exponential, 3=Sinc, 4=Exp*Sinc,
<= 0 or > 6 -> 5.
XPARM.......Array containing parameters for XTYPE.
See HELP UVnTYPE when n=convolution type.
OUTTEXT.....If not blank, list the two functions plotted in a
text file named by OUTTEXT. It will be created or
appended as appropriate.
BPARM.......Plot control parameters:
Top plot (Convolution function):
1 = Minimum of X-axis.
2 = Maximum of X-axis (if <= BPARM(1) do self-scale in X).
3 = Minimum of Y-axis.
4 = Maximum of Y-axis (if <= BPARM(3) do self-scale in Y).
Bottom plot (1 over FFT of convolution function or
convolved convolution function)
5 = Minimum of X-axis.
6 = Maximum of X-axis (if <= BPARM(5) do self-scale in X).
7 = Minimum of Y-axis.
8 = Maximum of Y-axis (if <= BPARM(7) do self-scale in Y).
9 : <= 0 => do the FFT of the convolving function in the
<= -1 => do the signal-to-noise ratio (for uniformly
sampled synthesis imaging = FFT of convolving
function divided by FT of SAMPLED
autocorrelation of the convolving function
> 0 => convolve the convolving function with a
Gaussian of full width at half maximum of
BPARM(9) pixels and polot that in the bottom
10 : 0 => plot 1 / FFT of the convolving function (or N/S)
1 => plot the FFT of the convolving function (or S/N)
2 => plot log10 of the FFT of the conv. function (or
DOCIRCLE....False (<= 0) means that tick marks are short lines
extending inward from the plot borders. True (>0)
requests that a full coordinate grid be drawn.
DOTV........> 0 => plot directly on the TV device, otherwise
make a plot file for later display on one or
more devices (including the TV if desired).
GRCHAN......Graphics channel (1 - 7) to use for line drawing.
0 => 1.