NAME
uvotgrplot - plot UVOT grism spectrum
USAGE
uvotgrplot <infile> <bkgfile> <outfile>
DESCRIPTION
This task makes a plot of uvotimgrism outputs.
PARAMETERS
- infile [filename]
- The name of the input source spectrum.
This corresponds to the uvotimgrism outfile.
- bkgfile [filename]
- The name of the input source background.
This corresponds to the uvotimgrism backfile.
- outfile [filename]
- The name of the output plot file (Postscript).
- (scale = SIGMA:-1,5) [string]
- Image autoscaling. The autoscale mode SIGMA takes min and max values.
The scaled value is (raw - mean) / sigma clipped to [ min, max ].
- (clobber = NO) [boolean]
- If the output file already exists, then setting "clobber = yes" will cause it to be overwritten.
- (chatter = 2) [integer, 0 - 5]
- Controls the amount of informative text written to standard
output. Setting chatter = 1 produces a basic summary of the task
actions; chatter = 2 (default) additionally prints a summary of input
parameters; chatter = 5 prints verbose information.
EXAMPLES
1. Create a postscript file plot.ps of the spectral file sw00031180003ugu_5.pha
and background file sw00031180003ugu_5_back.pha created by uvotimgrism:
uvotgrplot infile=sw00031180003ugu_5.pha bkgfile=sw00031180003ugu_5_back.pha outfile=plot.ps
SEE ALSO
uvotimgrism
LAST MODIFIED
June 2010