1 /* 2 * Copyright (c) 1980 Regents of the University of California. 3 * All rights reserved. The Berkeley software License Agreement 4 * specifies the terms and conditions for redistribution. 5 * 6 * @(#)z_abs.c 5.1 06/07/85 7 */ 8 9 #include "complex" 10 11 double z_abs(z) 12 dcomplex *z; 13 { 14 double cabs(); 15 16 return( cabs( z->dreal, z->dimag ) ); 17 } 18