Function Reference: binopdf

statistics: y = binopdf (x, n, ps)

Binomial probability density function (PDF).

For each element of x, compute the probability density function (PDF) at x of the binomial distribution with parameters n and ps, where n is the number of trials and ps is the probability of success. The size of y is the common size of x, n, and ps. A scalar input functions as a constant matrix of the same size as the other inputs.

Matlab incompatibility: Octave’s binopdf returns NaN for complex input values. Matlab 2021b returns values for complex inputs despite the documentation indicates integer and real value inputs are required.

See also: binocdf, binoinv, binornd, binostat, binotest

Source Code: binopdf