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/*
 *	"@(#)c_logf.c	1.1"
 */

#include "complex"

c_log(r, z)
register complex *r, *z;
{
fortran float log();
float atan2();
float cabs();

r->imag = atan2(z->imag, z->real);
r->real = log( cabs(z->real, z->imag) );
}

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