Interactive Keystroke Commands


?	Print help 
:	Colon commands
k	Draw a contour plot of the psf matching kernel
p	Draw a contour plot of the psf matching kernel power spectrum
x	Draw a column plot of the psf matching kernel / power spectrum
y	Draw a line plot of the psf matching kernel / power spectrum
r	Redraw the current plot
f	Recompute the psf matching kernel
w	Update the task parameters
q	Exit


	Colon Commands


:mark	[file]		Mark objects on the display
:show			Show current values of the parameters


	Show/Set Parameters

:input		[string]	Show/set the current input image name
:reference	[string]	Show/set the current reference image/psf name
:psf		[file/string]	Show/set the objects/input psf list
:psfimage	[string]	Show/set the current input psf name
:kernel		[string]	Show/set the current psf matching kernel name
:output 	[string]	Show/set the current output image name

:dnx		[value]		Show/set x width of data region(s) to extract
:dny		[value]		Show/set y width of data region(s) to extract
:pnx		[value]		Show/set x width of psf matching kernel
:pny		[value]		Show/set y width of psf matching kernel
:center		[yes/no]	Show/set the centering switch
:background	[string]        Show/set the background fitting function
:loreject	[value]		Show/set low side k-sigma rejection parameter
:hireject	[value]		Show/set high side k-sigma rejection parameter
:apodize	[value]		Show/set percent of endpoints to apodize

:filter		[string]	Show/set the filtering algorithm
:fluxratio	[value]		Show/set the reference/input psf flux ratio
:sx1		[value]		Show/set inner x frequency for cosbell filter
:sx2		[value]		Show/set outer x frequency for cosbell filter
:sy1		[value]		Show/set inner y frequency for cosbell filter
:sy2		[value]		Show/set outer y frequency for cosbell filter
:radsym		[yes/no]        Show/set radial symmetry for cosbell filter
:threshold	[value]		Show/set %threshold for replace/modeling filter
:normfactor	[value]		Show/set the kernel normalization factor