Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #1 20051001 13:14:25
I need sine, cosine and tangent functions for C++ :(I'm writing some awsome programs using math but I really really really need access to sine, cosine and tangent functions, also I really could use arcsin, arccos, and arctan, but arctangent the most since I need to convert from rectangular form to polar form and back. A logarithm is just a misspelled algorithm. #3 20051003 08:42:31
Re: I need sine, cosine and tangent functions for C++ :(For performance I would use the standard include "math.h"  it has sin cos and tan. "The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  Leon M. Lederman 