09-22-2008
how to complex.h in C on SUN
Hi,
The C code we've written work ok on Mac, but make a " segmentation fault" when running on SUN. One potential bug is complex.h because the complex.h in the lib/ is licensed by Apple. Does anybody know how to add in complex.h into lib/ on the SUN so we can deal with complex numbers in our code?
Thx.
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cpow(3M) Mathematical Library Functions cpow(3M)
NAME
cpow, cpowf, cpowl - complex power functions
SYNOPSIS
cc [ flag... ] file... -lm [ library... ]
#include <complex.h>
double complex cpow(double complex x, double complex y);
float complex cpowf(float complex x, float complex y);
long double complex cpowl(long double complex x, long double complex y);
DESCRIPTION
These functions compute the complex power function x^y, with a branch cut for the first parameter along the negative real axis.
RETURN VALUES
These functions return the complex power function value.
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO
cabs(3M), complex.h(3HEAD), csqrt(3M), attributes(5), standards(5)
SunOS 5.10 1 Sep 2002 cpow(3M)