This is a pre-release version (latest).Go to latest (1.18.0)
{ } Raw JSON

bundles / scipy latest / scipy / stats / _multivariate / matrix_normal_gen / _logpdf

function

scipy.stats._multivariate:matrix_normal_gen._logpdf

source: build-install/usr/lib/python3.14/site-packages/scipy/stats/_multivariate.py:1309

Signature

def _logpdf(self, dims, X, mean, row_prec_rt, log_det_rowcov, col_prec_rt, log_det_colcov)

Summary

Log of the matrix normal probability density function.

Parameters

dims : tuple

Dimensions of the matrix variates

X : ndarray

Points at which to evaluate the log of the probability density function

mean : ndarray

Mean of the distribution

row_prec_rt : ndarray

A decomposition such that np.dot(row_prec_rt, row_prec_rt.T) is the inverse of the among-row covariance matrix

log_det_rowcov : float

Logarithm of the determinant of the among-row covariance matrix

col_prec_rt : ndarray

A decomposition such that np.dot(col_prec_rt, col_prec_rt.T) is the inverse of the among-column covariance matrix

log_det_colcov : float

Logarithm of the determinant of the among-column covariance matrix

Notes

As this function does no argument checking, it should not be called directly; use 'logpdf' instead.

Aliases

  • scipy.stats._multivariate.matrix_normal_gen._logpdf