Needing A header file

You want a header file?

Or do you want actual coded implementation? Then wouldn't you want a .c file, as well?

[jweric]

all I need is the .h so I can implement it into my coding, unless I need a .c file along with it

You code either find a C version of "math.h". I just wrote a smaller version with only basic trig functions declared:

double acos(double x);
double asin(double x);
double atan(double x);
double atan2(double y, double x);
double cos(double x);
double cosh(double x);
double sin(double x);
double sinh(double x);
double tan(double x);
double tanh(double x);

[jweric]

So I would just put in the var declorations in the user_routine.c?

I am still sort of new to the world of C.

If you did put it in the var declorations, then somthing isn't working. Because I am geting "The 'sin' symbol is not reconized"

[Raven_Writer]

Originally Posted by jweric

So I would just put in the var declorations in the user_routine.c?

I am still sort of new to the world of C.

If you did put it in the var declorations, then somthing isn't working. Because I am geting "The 'sin' symbol is not reconized"

Try searching Google or Yahoo for a math.h (and a math.c) file. Or, if you know how the math functions you need actually work (like squareing is x * x), you can just program them yourself.

<< Edit >>: Is it legal/allowed to upload those files here? Like, the files from MSVS, or some other c/++ compiler?

Originally Posted by Raven_Writer

Is it legal/allowed to upload those files here?

I highly doubt that. The example I gave above is not from someone else's source code. However, depending on whether the source has a GPL (license) on it, you might be able to put it in the White Papers section or attach it.