/
githubmirror
/
incubator-mxnet
Обзор
Документация
Войти
/
githubmirror
/
incubator-mxnet
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
master
docs/python_docs/python/api/np/routines.linalg.rst
97 строк
3 KB
Sheng Zha
Fix python API doc and all rst warnings for sphinx website build (#19329)
12 окт 2020, 21:18
Не верифицирован
12 окт 2020, 21:18
5ed72b1
Код
Авторство
О чём код?
.. Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. .. _routines.linalg: .. module:: mxnet.np.linalg Linear algebra (:mod:`numpy.linalg`) ************************************ The NumPy linear algebra functions rely on BLAS and LAPACK to provide efficient low level implementations of standard linear algebra algorithms. Those libraries may be provided by NumPy itself using C versions of a subset of their reference implementations but, when possible, highly optimized libraries that take advantage of specialized processor functionality are preferred. Examples of such libraries are OpenBLAS_, MKL (TM), and ATLAS. Because those libraries are multithreaded and processor dependent, environmental variables and external packages such as threadpoolctl_ may be needed to control the number of threads or specify the processor architecture. .. _OpenBLAS: https://www.openblas.net/ .. _threadpoolctl: https://github.com/joblib/threadpoolctl .. currentmodule:: mxnet.np Matrix and vector products -------------------------- .. autosummary:: :toctree: generated/ dot vdot inner outer tensordot einsum linalg.multi_dot matmul linalg.matrix_power kron Decompositions -------------- .. autosummary:: :toctree: generated/ linalg.svd linalg.cholesky linalg.qr Matrix eigenvalues ------------------ .. autosummary:: :toctree: generated/ linalg.eig linalg.eigh linalg.eigvals linalg.eigvalsh Norms and other numbers ----------------------- .. autosummary:: :toctree: generated/ linalg.norm trace linalg.cond linalg.det linalg.matrix_rank linalg.slogdet Solving equations and inverting matrices ---------------------------------------- .. autosummary:: :toctree: generated/ linalg.solve linalg.tensorsolve linalg.lstsq linalg.inv linalg.pinv linalg.tensorinv