This is the command conpix that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
conpix - AME
SYNOPSIS
conpix [-vnpr][-asmd constant][-l num] file.fits ...
DESCRIPTION
Operate on all pixels of a FITS or IRAF image file
or : conpix [-vnpr][-asmd constant][-l num] @filelist -a: add constant to all
pixels (g=noise) -d: divide all pixels by constant -g: Gaussian noise from each
pixel -i: logging interval (default = 10) -l: log10 of each pixel -m: multiply all
pixels by constant -n: write new file, else overwrite -r: square root of each pixel
-s: subtract constant from all pixels -v: verbose
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