NAME¶

if2 — binary operations between two image (IF) files.

SYNOPSIS¶

DESCRIPTION¶

if2 performs binary functions on two input IF image files.

Every tool is run through ctsim-nogui, as in "ctsim-nogui if2 ...", or directly if a symbolic link of that name points at it.

The arguments and options are as follows:

infile1

Name of first input IF file

infile2

Name of second input IF file

outfile

Name of output Image or Plot file

--add

Add images

--sub

Subtract image 2 from image 1

--mul

Multiply images

--comp

Compare images

--column-plot

n Plot column

--row-plot

n Plot row

--verbose

Report progress and details while running.

--version

Print the CTSim version and exit.

--help

Print the usage summary and exit.

SEE ALSO¶

ctsim-nogui(1), ctsim(1)

The CTSim manual, installed as /usr/share/doc/ctsim/ctsim.pdf and ctsim.html and available from the Help menu of ctsim.

AUTHORS¶

Kevin M. Rosenberg <kevin@rosenberg.net>