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Diffstat (limited to 'man3/csin.3')
-rw-r--r-- | man3/csin.3 | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/man3/csin.3 b/man3/csin.3 new file mode 100644 index 000000000..9b8710577 --- /dev/null +++ b/man3/csin.3 @@ -0,0 +1,25 @@ +.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de) +.\" Distributed under GPL +.\" +.TH CSIN 3 2002-07-28 "" "complex math routines" +.SH NAME +csin, csinf, csinl \- complex sine function +.SH SYNOPSIS +.B #include <complex.h> +.sp +.BI "double complex csin(double complex " z ");" +.sp +.BI "float complex csinf(float complex " z ); +.sp +.BI "long double complex csinl(long double complex " z ");" +.sp +Link with \-lm. +.SH DESCRIPTION +The complex sine function csin(z) is defined as (exp(i*z)-exp(-i*z))/(2*i). +.SH "CONFORMING TO" +C99 +.SH "SEE ALSO" +.BR cabs (3), +.BR csin (3), +.BR ctan (3), +.BR complex (5) |