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Top Forums Shell Programming and Scripting sed command, look for numbers following letters Post 302508432 by kato on Monday 28th of March 2011 06:15:44 AM
Old 03-28-2011
There must be a dearth of decent sed/awk problems around at the moment; you guys need more complex problems to solve...
 

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mlib_ImageMoment2_Fp(3MLIB)				    mediaLib Library Functions				       mlib_ImageMoment2_Fp(3MLIB)

NAME
mlib_ImageMoment2_Fp - second moment SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_ImageMoment2_Fp(mlib_d64 *moment, const mlib_image *img); DESCRIPTION
The mlib_ImageMoment2_Fp() function computes the second moment of each channel in a floating-point image. It uses the following equation: 1 w-1 h-1 moment[i] = ----- * SUM SUM img[x][y][i]**2 w*h x=0 y=0 PARAMETERS
The function takes the following arguments: moment Pointer to moment array, where length is the number of channels in the image. img Pointer to an 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_ImageMoment2(3MLIB), attributes(5) SunOS 5.10 10 Nov 2004 mlib_ImageMoment2_Fp(3MLIB)
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