1CSIN(3)                      complex math routines                     CSIN(3)
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NAME

6       csin, csinf, csinl - complex sine function
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SYNOPSIS

9       #include <complex.h>
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11       double complex csin(double complex z);
12       float complex csinf(float complex z);
13       long double complex csinl(long double complex z);
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15       Link with -lm.
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DESCRIPTION

18       The     complex     sine     function    csin(z)    is    defined    as
19       (exp(i*z)-exp(-i*z))/(2*i).
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CONFORMING TO

22       C99
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SEE ALSO

25       cabs(3), csin(3), ctan(3), complex(7)
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29                                  2002-07-28                           CSIN(3)
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