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Annotation of 3BSD/libF77/z_log.c, revision 1.1

1.1     ! root        1: #include "complex"
        !             2: 
        !             3: z_log(r, z)
        !             4: dcomplex *r, *z;
        !             5: {
        !             6: double log(), cabs(), atan2();
        !             7: 
        !             8: r->dimag = atan2(z->dimag, z->dreal);
        !             9: r->dreal = log( cabs( z->dreal, z->dimag ) );
        !            10: }

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