#include "blaswrap.h" #include "f2c.h" /* Complex */ VOID cladiv_(complex * ret_val, complex *x, complex *y) { /* -- LAPACK auxiliary routine (version 3.1) -- Univ. of Tennessee, Univ. of California Berkeley and NAG Ltd.. November 2006 Purpose ======= CLADIV := X / Y, where X and Y are complex. The computation of X / Y will not overflow on an intermediary step unless the results overflows. Arguments ========= X (input) COMPLEX Y (input) COMPLEX The complex scalars X and Y. ===================================================================== */ /* System generated locals */ real r__1, r__2, r__3, r__4; complex q__1; /* Builtin functions */ double r_imag(complex *); /* Local variables */ static real zi, zr; extern /* Subroutine */ int sladiv_(real *, real *, real *, real *, real * , real *); r__1 = x->r; r__2 = r_imag(x); r__3 = y->r; r__4 = r_imag(y); sladiv_(&r__1, &r__2, &r__3, &r__4, &zr, &zi); q__1.r = zr, q__1.i = zi; ret_val->r = q__1.r, ret_val->i = q__1.i; return ; /* End of CLADIV */ } /* cladiv_ */