(logarithm of the) gamma function NAME gamma, gammaf, gammal - (logarithm of the) gamma function LIBRARY Math library ( libm , -lm ) SYNOPSIS...(logarithm of the) gamma function NAME gamma, gammaf, gammal - (logarithm of the) gamma function LIBRARY Math library ( libm , -lm ) SYNOPSIS...(logarithm of the) gamma function NAME gamma, gammaf, gammal - (logarithm of the) gamma function LIBRARY Math library ( libm , -lm ) SYNOPSIS...