Mercurial > hg > vamp-build-and-test
diff DEPENDENCIES/mingw32/Python27/Lib/site-packages/numpy/linalg/__init__.py @ 87:2a2c65a20a8b
Add Python libs and headers
author | Chris Cannam |
---|---|
date | Wed, 25 Feb 2015 14:05:22 +0000 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/DEPENDENCIES/mingw32/Python27/Lib/site-packages/numpy/linalg/__init__.py Wed Feb 25 14:05:22 2015 +0000 @@ -0,0 +1,55 @@ +""" +Core Linear Algebra Tools +========================= + +=============== ========================================================== +Linear algebra basics +========================================================================== +norm Vector or matrix norm +inv Inverse of a square matrix +solve Solve a linear system of equations +det Determinant of a square matrix +slogdet Logarithm of the determinant of a square matrix +lstsq Solve linear least-squares problem +pinv Pseudo-inverse (Moore-Penrose) calculated using a singular + value decomposition +matrix_power Integer power of a square matrix +matrix_rank Calculate matrix rank using an SVD-based method +=============== ========================================================== + +=============== ========================================================== +Eigenvalues and decompositions +========================================================================== +eig Eigenvalues and vectors of a square matrix +eigh Eigenvalues and eigenvectors of a Hermitian matrix +eigvals Eigenvalues of a square matrix +eigvalsh Eigenvalues of a Hermitian matrix +qr QR decomposition of a matrix +svd Singular value decomposition of a matrix +cholesky Cholesky decomposition of a matrix +=============== ========================================================== + +=============== ========================================================== +Tensor operations +========================================================================== +tensorsolve Solve a linear tensor equation +tensorinv Calculate an inverse of a tensor +=============== ========================================================== + +=============== ========================================================== +Exceptions +========================================================================== +LinAlgError Indicates a failed linear algebra operation +=============== ========================================================== + +""" +from __future__ import division, absolute_import, print_function + +# To get sub-modules +from .info import __doc__ + +from .linalg import * + +from numpy.testing import Tester +test = Tester().test +bench = Tester().test