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MKGAUSS

Section: C Library Functions (3)
Updated: 16 Mar 1998
Index

NAME

mkGauss - make a band with gaussian random noise

SYNTAX

#include <xite/noise.h>

BiffStatus mkGauss( IBAND b, double my,
double sigma );

DESCRIPTION

mkGaussinserts random noise with Gaussian distributionin band b. The distribution has mean value my andstandard deviation sigma. If resulting value islarger than 255 output is set to 255, and ifresulting value is less than 0 output is set to 0.

RETURN VALUE

0 => ok
1 => Bad pixel type
2 => Bad my value
3 => Bad sigma value

AUTHOR

Tor L|nnestad, BLAB, ifi, UiO

ID

$Id: mkGauss.c,v 1.21 1996/11/08 14:04:59 svein Exp $

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