P

FNLSpecFunc : Appendix A, Alphabetical Summary of Routines : P

P

POCH	Evaluates a generalization of Pochhammer’s symbol.
POCH1	Evaluates a generalization of Pochhammer’s symbol starting from the first order.
POIDF	Evaluates the Poisson cumulative distribution function.
POIPR	Evaluates the Poisson probability density function.
PSI	Evaluates the derivative of the log gamma function.
PSI1	Evaluates the second derivative of the log gamma function.