Hello all !! I have been looking for some library that implements the exponential method, like exp(a,b) for example, which a or b can be a real number like 2.35. I think that really it doesn,t exist yet, isn,t it? I was trying to do it throught "log" function but finally wasn,t be able to do it... Does anyone knows some way or some method, library... to calculate this function? Thanks a lot.