github.com/johnnyeven/libtools@v0.0.0-20191126065708-61829c1adf46/README.md (about) 1 <div align="center"> 2 <img src="https://www.tensorflow.org/images/tf_logo_social.png"> 3 </div> 4 5 | **`Documentation`** | 6 |-----------------| 7 | [](https://www.tensorflow.org/api_docs/) | 8 9 [TensorFlow](https://www.tensorflow.org/) is an end-to-end open source platform 10 for machine learning. It has a comprehensive, flexible ecosystem of 11 [tools](https://www.tensorflow.org/resources/tools), 12 [libraries](https://www.tensorflow.org/resources/libraries-extensions), and 13 [community](https://www.tensorflow.org/community) resources that lets 14 researchers push the state-of-the-art in ML and developers easily build and 15 deploy ML powered applications. 16 17 TensorFlow was originally developed by researchers and engineers working on the 18 Google Brain team within Google's Machine Intelligence Research organization for 19 the purposes of conducting machine learning and deep neural networks research. 20 The system is general enough to be applicable in a wide variety of other 21 domains, as well. 22 23 TensorFlow provides stable [Python](https://www.tensorflow.org/api_docs/python) 24 and [C++](https://www.tensorflow.org/api_docs/cc) APIs, as well as 25 non-guaranteed backwards compatible API for 26 [other languages](https://www.tensorflow.org/api_docs). 27 28 Keep up-to-date with release announcements and security updates by subscribing 29 to 30 [announce@tensorflow.org](https://groups.google.com/a/tensorflow.org/forum/#!forum/announce). 31 See all the [mailing lists](https://www.tensorflow.org/community/forums). 32 33 ## Install 34 35 See the [TensorFlow install guide](https://www.tensorflow.org/install) for the 36 [pip package](https://www.tensorflow.org/install/pip), to 37 [enable GPU support](https://www.tensorflow.org/install/gpu), use a 38 [Docker container](https://www.tensorflow.org/install/docker), and 39 [build from source](https://www.tensorflow.org/install/source). 40 41 To install the current release for CPU-only: 42 43 ``` 44 $ pip install tensorflow 45 ``` 46 47 Use the GPU package for 48 [CUDA-enabled GPU cards](https://www.tensorflow.org/install/gpu): 49 50 ``` 51 $ pip install tensorflow-gpu 52 ``` 53 54 *Nightly binaries are available for testing using the 55 [tf-nightly](https://pypi.python.org/pypi/tf-nightly) and 56 [tf-nightly-gpu](https://pypi.python.org/pypi/tf-nightly-gpu) packages on PyPi.* 57 58 #### *Try your first TensorFlow program* 59 60 ```shell 61 $ python 62 ``` 63 64 ```python 65 >>> import tensorflow as tf 66 >>> tf.enable_eager_execution() 67 >>> tf.add(1, 2).numpy() 68 3 69 >>> hello = tf.constant('Hello, TensorFlow!') 70 >>> hello.numpy() 71 'Hello, TensorFlow!' 72 ``` 73 74 For more examples, see the 75 [TensorFlow tutorials](https://www.tensorflow.org/tutorials/). 76 77 ## Contribution guidelines 78 79 **If you want to contribute to TensorFlow, be sure to review the [contribution 80 guidelines](CONTRIBUTING.md). This project adheres to TensorFlow's 81 [code of conduct](CODE_OF_CONDUCT.md). By participating, you are expected to 82 uphold this code.** 83 84 **We use [GitHub issues](https://github.com/tensorflow/tensorflow/issues) for 85 tracking requests and bugs, please see 86 [TensorFlow Discuss](https://groups.google.com/a/tensorflow.org/forum/#!forum/discuss) 87 for general questions and discussion, and please direct specific questions to 88 [Stack Overflow](https://stackoverflow.com/questions/tagged/tensorflow).** 89 90 The TensorFlow project strives to abide by generally accepted best practices in open-source software development: 91 92 [](https://bestpractices.coreinfrastructure.org/projects/1486) 93 [](CODE_OF_CONDUCT.md) 94 95 ## Continuous build status 96 97 ### Official Builds 98 99 | Build Type | Status | Artifacts | 100 | --- | --- | --- | 101 | **Linux CPU** | [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/ubuntu-cc.html) | [pypi](https://pypi.org/project/tf-nightly/) | 102 | **Linux GPU** | [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/ubuntu-gpu-py3.html) | [pypi](https://pypi.org/project/tf-nightly-gpu/) | 103 | **Linux XLA** | [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/ubuntu-xla.html) | TBA | 104 | **MacOS** | [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/macos-py2-cc.html) | [pypi](https://pypi.org/project/tf-nightly/) | 105 | **Windows CPU** | [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/windows-cpu.html) | [pypi](https://pypi.org/project/tf-nightly/) | 106 | **Windows GPU** | [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/windows-gpu.html) | [pypi](https://pypi.org/project/tf-nightly-gpu/) | 107 | **Android** | [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/android.html) | [](https://bintray.com/google/tensorflow/tensorflow/_latestVersion) | 108 | **Raspberry Pi 0 and 1** | [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/rpi01-py2.html) [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/rpi01-py3.html) | [Py2](https://storage.googleapis.com/tensorflow-nightly/tensorflow-1.10.0-cp27-none-linux_armv6l.whl) [Py3](https://storage.googleapis.com/tensorflow-nightly/tensorflow-1.10.0-cp34-none-linux_armv6l.whl) | 109 | **Raspberry Pi 2 and 3** | [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/rpi23-py2.html) [](https://storage.googleapis.com/tensorflow-kokoro-build-badges/rpi23-py3.html) | [Py2](https://storage.googleapis.com/tensorflow-nightly/tensorflow-1.10.0-cp27-none-linux_armv7l.whl) [Py3](https://storage.googleapis.com/tensorflow-nightly/tensorflow-1.10.0-cp34-none-linux_armv7l.whl) | 110 111 112 ### Community Supported Builds 113 114 Build Type | Status | Artifacts 115 --------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------- 116 **Linux AMD ROCm GPU** Nightly | [](http://ml-ci.amd.com:21096/job/tensorflow-rocm-nightly) | [Nightly](http://ml-ci.amd.com:21096/job/tensorflow-rocm-nightly/lastSuccessfulBuild/) 117 **Linux AMD ROCm GPU** Stable Release | [](http://ml-ci.amd.com:21096/job/tensorflow-rocm-release/) | [Release](http://ml-ci.amd.com:21096/job/tensorflow-rocm-release/lastSuccessfulBuild/) 118 **Linux s390x** Nightly | [](http://ibmz-ci.osuosl.org/job/TensorFlow_IBMZ_CI/) | [Nightly](http://ibmz-ci.osuosl.org/job/TensorFlow_IBMZ_CI/) 119 **Linux s390x CPU** Stable Release | [](https://ibmz-ci.osuosl.org/job/TensorFlow_IBMZ_Release_Build/) | [Release](https://ibmz-ci.osuosl.org/job/TensorFlow_IBMZ_Release_Build/) 120 **Linux ppc64le CPU** Nightly | [](https://powerci.osuosl.org/job/TensorFlow_PPC64LE_CPU_Build/) | [Nightly](https://powerci.osuosl.org/job/TensorFlow_PPC64LE_CPU_Nightly_Artifact/) 121 **Linux ppc64le CPU** Stable Release | [](https://powerci.osuosl.org/job/TensorFlow_PPC64LE_CPU_Release_Build/) | [Release](https://powerci.osuosl.org/job/TensorFlow_PPC64LE_CPU_Release_Build/) 122 **Linux ppc64le GPU** Nightly | [](https://powerci.osuosl.org/job/TensorFlow_PPC64LE_GPU_Build/) | [Nightly](https://powerci.osuosl.org/job/TensorFlow_PPC64LE_GPU_Nightly_Artifact/) 123 **Linux ppc64le GPU** Stable Release | [](https://powerci.osuosl.org/job/TensorFlow_PPC64LE_GPU_Release_Build/) | [Release](https://powerci.osuosl.org/job/TensorFlow_PPC64LE_GPU_Release_Build/) 124 **Linux CPU with Intel® MKL-DNN** Nightly | [](https://tensorflow-ci.intel.com/job/tensorflow-mkl-linux-cpu/) | [Nightly](https://tensorflow-ci.intel.com/job/tensorflow-mkl-build-whl-nightly/) 125 **Linux CPU with Intel® MKL-DNN** <br> **Supports Python 2.7, 3.4, 3.5, and 3.6** | [](https://tensorflow-ci.intel.com/job/tensorflow-mkl-build-release-whl/lastStableBuild) | [1.13.1 pypi](https://pypi.org/project/intel-tensorflow/) 126 **Red Hat® Enterprise Linux® 7.6 CPU & GPU** <br> Python 2.7, 3.6 | [](https://jenkins-tensorflow.apps.ci.centos.org/job/tensorflow-rhel7-3.6/2/) | [1.13.1 pypi](https://tensorflow.pypi.thoth-station.ninja/index/) 127 128 ## Resources 129 130 * [TensorFlow.org](https://www.tensorflow.org) 131 * [TensorFlow tutorials](https://www.tensorflow.org/tutorials/) 132 * [TensorFlow official models](https://github.com/tensorflow/models/tree/master/official) 133 * [TensorFlow examples](https://github.com/tensorflow/examples) 134 * [TensorFlow in Practice from Coursera](https://www.coursera.org/specializations/tensorflow-in-practice) 135 * [TensorFlow blog](https://blog.tensorflow.org) 136 * [TensorFlow Twitter](https://twitter.com/tensorflow) 137 * [TensorFlow YouTube](https://www.youtube.com/channel/UC0rqucBdTuFTjJiefW5t-IQ) 138 * [TensorFlow roadmap](https://www.tensorflow.org/community/roadmap) 139 * [TensorFlow white papers](https://www.tensorflow.org/about/bib) 140 * [TensorBoard visualization toolkit](https://github.com/tensorflow/tensorboard) 141 142 Learn more about the 143 [TensorFlow community](https://www.tensorflow.org/community) and how to 144 [contribute](https://www.tensorflow.org/community/contribute). 145 146 ## License 147 148 [Apache License 2.0](LICENSE)