brainpy.math.random.loggamma

brainpy.math.random.loggamma(a, size=None, key=None)

Sample log-gamma random values.

Parameters:

• a (float, array_like) – A float or array of floats broadcast-compatible with shape representing the parameter of the distribution.

• size (optional, int, tuple of int) – A tuple of nonnegative integers specifying the result shape. Must be broadcast-compatible with a. The default (None) produces a result shape equal to a.shape.

Returns:

out – The sampled results.

Return type:

array_like