NAME

if1 - Single IF (Image File) Transformation

SYNOPSIS

if1 iffile outfile [OPTIONS]

DESCRIPTION

if1 transforms a single IF file.

OPTIONS

if1 accepts the following options:

--invert

Inverts (negates) the image.

--log

Natural logrithm of image.

--exp

Natural exponential of image.

--debug

Set debug mode.

--verbose

Set verbose mode.

--version

Print version.

--help

Print terse help summary.

AUTHORS

Kevin Rosenberg, M.D. <kevin@ctsim.org>

HISTORY

CTSim was begun in 1983 using MS-DOS and an EGA display adapter. In 1999 it was ported to GNU/Linux and later ported to Microsoft Windows.

SEE ALSO

ctsim(1) ctsimtext(1) if2(1) ifexport(1) ifinfo(1) linogram(1) phm2helix(1) phm2if(1) phm2pj(1) pj2if(1) pjHinterp(1) pjinfo(1) pjrec(1)