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Top Forums Shell Programming and Scripting Adding or substracting from a Matrix column Post 302701811 by elixir_sinari on Monday 17th of September 2012 10:58:27 AM
Old 09-17-2012
Code:
awk '{t=$2}$2>180{t-=180}$2<180{t+=180}{$2=t}1' file

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mlib_ImageRotate180_Fp(3MLIB)				    mediaLib Library Functions				     mlib_ImageRotate180_Fp(3MLIB)

NAME
mlib_ImageRotate180_Fp - rotate an image by 180 degrees SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_ImageRotate180_Fp(mlib_image *dst, const mlib_image *src); DESCRIPTION
Rotate a floating-point image 180 degrees. The width and height of the destination image can be different from the width and height of the source image. The center of the source image is mapped to the center of the destination image. PARAMETERS
The function takes the following arguments: dst Pointer to destination image. src Pointer to source image. RETURN VALUES
The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
mlib_ImageFlipAntiDiag(3MLIB), mlib_ImageFlipAntiDiag_Fp(3MLIB), mlib_ImageFlipMainDiag(3MLIB), mlib_ImageFlipMainDiag_Fp(3MLIB), mlib_ImageFlipX(3MLIB), mlib_ImageFlipX_Fp(3MLIB), mlib_ImageFlipY(3MLIB), mlib_ImageFlipY_Fp(3MLIB), mlib_ImageRotate90(3MLIB), mlib_ImageRotate90_Fp(3MLIB), mlib_ImageRotate180(3MLIB), mlib_ImageRotate270(3MLIB), mlib_ImageRotate270_Fp(3MLIB), attributes(5) SunOS 5.10 9 Nov 2004 mlib_ImageRotate180_Fp(3MLIB)
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