Revert "Disable optimizations"

This reverts commit 8c8d6dcd90383429ba16800ddcc29369e2b7c35a.
2 files changed
tree: 2c07a2a9207f2e1991d2b00d3a434e32290abf8b
  1. .github/
  2. 3rdparty/
  3. amalgamation/
  4. benchmark/
  5. ci/
  6. cmake/
  7. contrib/
  8. cpp-package/
  9. docker/
  10. docs/
  11. example/
  12. include/
  13. make/
  14. matlab/
  15. perl-package/
  16. plugin/
  17. python/
  18. R-package/
  19. scala-package/
  20. setup-utils/
  21. src/
  22. tests/
  23. tools/
  24. .clang-tidy
  25. .codecov.yml
  26. .gitattributes
  27. .gitignore
  28. .gitmodules
  29. .mxnet_root
  30. .travis.yml
  31. appveyor.yml
  32. CMakeLists.txt
  33. CODEOWNERS
  34. CONTRIBUTORS.md
  35. DISCLAIMER
  36. Jenkinsfile
  37. KEYS
  38. LICENSE
  39. Makefile
  40. mkldnn.mk
  41. MKLDNN_README.md
  42. NEWS.md
  43. NOTICE
  44. README.md
  45. readthedocs.yml
  46. snap.python
  47. snapcraft.yaml
README.md

Apache MXNet (incubating) for Deep Learning

MasterDocsLicense
Build StatusDocumentation StatusGitHub license

banner

Apache MXNet (incubating) is a deep learning framework designed for both efficiency and flexibility. It allows you to mix symbolic and imperative programming to maximize efficiency and productivity. At its core, MXNet contains a dynamic dependency scheduler that automatically parallelizes both symbolic and imperative operations on the fly. A graph optimization layer on top of that makes symbolic execution fast and memory efficient. MXNet is portable and lightweight, scaling effectively to multiple GPUs and multiple machines.

MXNet is also more than a deep learning project. It is also a collection of blue prints and guidelines for building deep learning systems, and interesting insights of DL systems for hackers.

Ask Questions

How to Contribute

What's New

Contents

Features

  • Design notes providing useful insights that can re-used by other DL projects
  • Flexible configuration for arbitrary computation graph
  • Mix and match imperative and symbolic programming to maximize flexibility and efficiency
  • Lightweight, memory efficient and portable to smart devices
  • Scales up to multi GPUs and distributed setting with auto parallelism
  • Support for Python, R, Scala, C++ and Julia
  • Cloud-friendly and directly compatible with S3, HDFS, and Azure

License

Licensed under an Apache-2.0 license.

Reference Paper

Tianqi Chen, Mu Li, Yutian Li, Min Lin, Naiyan Wang, Minjie Wang, Tianjun Xiao, Bing Xu, Chiyuan Zhang, and Zheng Zhang. MXNet: A Flexible and Efficient Machine Learning Library for Heterogeneous Distributed Systems. In Neural Information Processing Systems, Workshop on Machine Learning Systems, 2015

History

MXNet emerged from a collaboration by the authors of cxxnet, minerva, and purine2. The project reflects what we have learned from the past projects. MXNet combines aspects of each of these projects to achieve flexibility, speed, and memory efficiency.