11 lines
157 B
C
11 lines
157 B
C
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#include "f2c.h"
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VOID c_cos(r, z)
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complex *r, *z;
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{
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double sin(), cos(), sinh(), cosh();
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r->r = cos(z->r) * cosh(z->i);
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r->i = - sin(z->r) * sinh(z->i);
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}
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