Would there be a good way for the preprocessor to take care of it? You know, some thing like
#define Pi (asin(...something...))
Or would that just plugin in the expression everywhere instead of evaluating it to a constant?
Would there be a good way for the preprocessor to take care of it? You know, some thing like
#define Pi (asin(...something...))
Or would that just plugin in the expression everywhere instead of evaluating it to a constant?