On Sat, Sep 28, 2013 at 01:43:17PM -0700, Reza Roboubi wrote: > >> When using g++, the cmath > >> exp(float) > >> exp(double) > >> > >> functions are supposed to resolve differently(based on the parameter > >> type.) What gives you that idea? See http://www.cplusplus.com/reference/cmath/exp/ -- Alan Modra Australia Development Lab, IBM