16 lines
215 B
C
16 lines
215 B
C
#ifndef lint
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static char sccsid[] = "@(#)z_abs.c 1.1 92/07/30 SMI"; /* from UCB 1.1" */
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#endif
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/*
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*/
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#include "complex.h"
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double z_abs(z)
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dcomplex *z;
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{
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double hypot();
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return( hypot( z->dreal, z->dimag ) );
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}
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