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I was trying to compile some source codebut it requires the use of a function log2(). I can only find log() and log10(). If anybody knows where it is how how to do log2 of a variable i would reaaly appreciate any help.
OOooooh, basic math *grin*. Remember kids, loga(b) equals logc(b)/logc(a) for any c.(kinda easy to proof, to).
so just do a log(x)/log(2) and you should be fine, wether you use the 10-log or the natural log.