On Sat, 10 Jul 1999, Sameer D. Sahasrabuddhe wrote:

> 
> The program I tried was pretty simple - it just has a line that prints the
> value of cos(3.14159) I have included <math.h> at the start and its too
> easy not to work. But the compiler gives a message saying "in function
> main() - undefined reference to function cos" I am really stumped since

Hello, Sameer,

Did you remember to link the math libraries? Append "-lm" to your compile
command.

Kartik.

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