complex math: "carg" and "cabs"

Luciano · *nix forums beginner Joined: 29 Apr 2005 Posts: 8

Hi,

I would like to know if it is possible to use
complex function like
"carg" and "cabs"
inside a C program under FreeBSD. (4.X, 5.X ?)

I would like to point out:
1) under Linux works pretty smooth Smile

)
2) the local *BSD guru tried with
2.1) "complex.h" and "tgmath.h"
2.2) -lm -lc
with no success.

Thanks
Luciano

Lowell Gilbert · *nix forums Guru Wannabe Joined: 20 Feb 2005 Posts: 280

On 5-STABLE, cabs() is supported exactly the way the C 1999 standard
says it should be. carg() seems to have some macro support, but I
can't find the actual implementation.

The project roadmaps have information on progress in standards
compliance.

--
Lowell Gilbert, embedded/networking software engineer
http://be-well.ilk.org/~lowell/

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