pow() Mathematics Function pow() Compute a power of a number #include <math.h> double pow(z, x) double z, x; pow returns z raised to the power of x, or z^x. ***** Example ***** For an example of this function, see the entry for exp. ***** See Also ***** mathematics library ***** Diagnostics ***** pow indicates overflow by an errno of ERANGE and a huge returned value. COHERENT Lexicon Page 1