What is equivalent of the math.h library in iPhone SDK?

I am using the exp and pow functions in a program for iPhone, which would use the math.h library if I was programming in C. What is the equivalent I 开发者_C百科need to use in iPhone SDK so my two functions will work properly?

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You can continue you use math.h :)

Just

#include <math.h>

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math.h as described here

http://www.iphonedevforums.com/forum/general-development-questions-advice/196-math-functions-how-find.html