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Article #42512math function - gcc 2.5.8
From: Kevin
Date: Wed, 29 Nov 1995 00:00
Date: Wed, 29 Nov 1995 00:00
30 lines
1134 bytes
1134 bytes
Hi all -
I am running Linux 1.2.9 with gcc 2.5.8. I do not know if my
problem has to do with this implementation if C, but here it is:
I am trying to use some of the functinos in <math.h>, specifically,
cos, pow, and sin. I #include <math.h> but when I use sin, for example,
main()
{
double a; /* tried float, too */
a=sin(.5);
printf("%f\n",a);
}
cc gives me
/tmp/cca010231.o: Undefined symbol ___sin referenced from text segment
What am I doing wrong?
Thanks,
Kevin
--
Kevin Kretz - 7th year senior Bike: 1986 Yamaha FJ1200 DoD#3278
Rutgers College Dog: Murphy the Chocolate Lab
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http://remus.rutgers.edu/~kretz Computer: AMD 486/DX280 running LINUX
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 11318c,7bf0b03814cdd6bd,start X-Google-Attributes: gid11318c,public From: kretz@romulus.rutgers.edu (Kevin) Subject: math function - gcc 2.5.8 Date: 1995/11/29 Message-ID: <49hrh5$naa@romulus.rutgers.edu> X-Deja-AN: 120615988 distribution: usa organization: Rutgers University LCSR newsgroups: gnu.gcc.help