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Annotation of 3BSD/libF77/z_cos.c, revision 1.1.1.1

1.1       root        1: #include "complex"
                      2: 
                      3: z_cos(r, z)
                      4: dcomplex *r, *z;
                      5: {
                      6: double sin(), cos(), sinh(), cosh();
                      7: 
                      8: r->dreal = cos(z->dreal) * cosh(z->dimag);
                      9: r->dimag = - sin(z->dreal) * sinh(z->dimag);
                     10: }

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