bundles / scipy latest / scipy / stats / _multivariate / _lnB

function

`scipy.stats._multivariate:_lnB`

source: /scipy/stats/_multivariate.py :2239

Signature

def _lnB ( alpha )

Summary

Internal helper function to compute the log of the useful quotient.

Extended Summary

B (α) = \frac{\prod _{i = 1} K Γ ( α _{i} )}{Γ ( \sum _{i = 1}^{K} α _{i} )}

Parameters

%(_dirichlet_doc_default_callparams)s

Returns

B : scalar: Helper quotient, internal use only

Aliases

scipy.stats._multivariate._lnB