C++编程语言的Jupyter内核_C++_CMake_下载.zip

#  [](https://dev.azure.com/jupyter-xeus/jupyter-xeus/_build/latest?definitionId=4&branchName=master) [](https://ci.appveyor.com/project/jupyter-xeus/xeus-cling) [](https://xeus-cling.readthedocs.io/en/latest/?badge=latest) [](https://mybinder.org/v2/gh/jupyter-xeus/xeus-cling/stable?filepath=notebooks/xcpp.ipynb) [](https://gitter.im/QuantStack/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) `xeus-cling` is a Jupyter kernel for C++ based on the C++ interpreter [cling](https://github.com/root-project/cling) and the native implementation of the Jupyter protocol [xeus](https://github.com/jupyter-xeus/xeus). ## Installation xeus-cling has been packaged for the mamba (or conda) package manager on the **Linux** and **OS X** platforms. At the moment, we are not providing packages for the **Windows** platform. To ensure that the installation works, it is preferable to install `xeus-cling` in a fresh environment. It is also needed to use a [miniforge](https://github.com/conda-forge/miniforge) or [miniconda](https://conda.io/miniconda.html) installation because with the full [anaconda](https://www.anaconda.com/) you may have a conflict with the `ZeroMQ` library which is already installed in the anaconda distribution. ### Installation with mamba or conda The safest usage is to create an environment named `cling`: ``` mamba create -n cling source activate cling ``` Then you can install in this environment `xeus-cling` and its dependencies ``` mamba install xeus-cling -c conda-forge ``` ### Installation from source You will first need to create a new environment and install the dependencies: ```bash mamba create -n xeus-cling -c conda-forge cmake xeus-zmq cling nlohmann_json cppzmq xtl pugixml doctest cpp-argparse source activate xeus-cling ``` Please refer to [environment-host.yml](https://github.com/jupyter-xeus/xeus-cling/blob/main/environment-host.yml) for packages specific versions to install if applicable. You can then compile the sources. From the build directory, run: ```bash cmake -D CMAKE_INSTALL_PREFIX=${CONDA_PREFIX} -D CMAKE_C_COMPILER=$CC -D CMAKE_CXX_COMPILER=$CXX -D CMAKE_INSTALL_LIBDIR=${CONDA_PREFIX}/lib .. make && make install ``` If you don't have a frontend already installed (classic Jupyter Notebook or JupyterLab for instance), install one: ```bash mamba install jupyterlab -c conda-forge ``` ## Trying it online To try out xeus-cling interactively in your web browser, just click on the binder link: [](https://mybinder.org/v2/gh/jupyter-xeus/xeus-cling/stable?filepath=notebooks/xcpp.ipynb) ## Documentation To get started with using `xeus-cling`, check out the full documentation http://xeus-cling.readthedocs.io/ ## Usage Launch the jupyter notebook with `jupyter notebook` and launch a new C++ notebook by selecting the **C++17** kernel in the *new* dropdown. ### A C++ notebook You can now make use of the C++ programming language in the Jupyter notebook.  ### Inline help and tab-completion Quick help is shown on the pager with the special `?` magic.  Content for the quick help is available for the standard library, and can be made available for third-party packages. ### Rendering of rich outputs  ### Jupyter interactive widgets A C++ backend for the Jupyter interactive widgets is available in the [`xwidgets`](https://github.com/jupyter-xeus/xwidgets/) package.  ## Dependencies ``xeus-cling`` depends on - [xeus-zmq](https://github.com/jupyter-xeus/xeus-zmq) - [xtl](https://github.com/xtensor-stack/xtl) - [cling](https://github.com/root-project/cling) - [pugixml](https://github.com/zeux/pugixml) - [cpp-argparse](https://github.com/p-ranav/argparse) - [nlohmann_json](https://github.com/nlohmann/json) | `xeus-cling` | `xeus-zmq` | `xtl` | `cling` | `pugixml` | `cppzmq` | `cpp-argparse`| `nlohmann_json` | `dirent` (windows only) | |--------------|-----------------|-----------------|---------------|---------------|----------|---------------|-----------------|-------------------------| | main | >=1.0.0,<2.0.0 | >=0.7.0,<0.8.0 | >=0.6,<0.9 | ~1.8.1 | ~4.3.0 | ~2.9 | >=3.6.1,<4.0 | >=2.3.2,<3 | | 0.15.1 | >=1.0.0,<2.0.0 | >=0.7.0,<0.8.0 | >=0.6,<0.9 | ~1.8.1 | ~4.3.0 | ~2.9 | >=3.6.1,<4.0 | >=2.3.2,<3 | | 0.15.0 | >=1.0.0,<2.0.0 | >=0.7.0,<0.8.0 | >=0.6,<0.9 | ~1.8.1 | ~4.3.0 | ~2.9 | >=3.6.1,<4.0 | >=2.3.2,<3 | Prior to version 0.15, `xeus-cling` was depending on `cxxopts` instead of `cpp-argparse`. | `xeus-cling` | `xeus-zmq` | `xtl` | `cling` | `pugixml` | `cppzmq` | `cxxopts` | `nlohmann_json` | `dirent` (windows only) | |--------------|-----------------|-----------------|---------------|---------------|----------|---------------|-----------------|-------------------------| | 0.14.0 | >=1.0.0,<2.0.0 | >=0.7.0,<0.8.0 | >=0.6,<0.9 | ~1.8.1 | ~4.3.0 | >=2.1.1,<=2.2 | >=3.6.1,<4.0 | >=2.3.2,<3 | Prior to version 0.14, `xeus-cling` was depending on `xeus` instead of `xeus-zmq`: | `xeus-cling` | `xeus` | `xtl` | `cling` | `pugixml` | `cppzmq` | `cxxopts` | `nlohmann_json` | `dirent` (windows only) | |--------------|-----------------|-----------------|---------------|---------------|----------|---------------|-----------------|-------------------------| | 0.13.0 | >=2.0.0,<3.0.0 | >=0.7.0,<0.8.0 | >=0.6,<0.9 | ~1.8.1 | ~4.3.0 | >=2.1.1,<=2.2 | >=3.6.1,<3.10 | >=2.3.2,<3 | | 0.12.1 | >=1.0.0,<2.0.0 | >=0.7.0,<0.8.0 | >=0.6,<0.9 | ~1.8.1 | ~4.3.0 | >=2.1.1,<=2.2 | >=3.6.1,<4.0 | >=2.3.2,<3 | | 0.12.0 | >=1.0.0,<2.0.0 | >=0.7.0,<0.8.0 | >=0.6,<0.9 | ~1.8.1 | ~4.3.0 | >=2.1.1,<=2.2 | >=3.6.1,<4.0 | >=2.3.2,<3 | `xeus-cling` requires its dependencies to be built with the same compiler and same C runtime as the one used to build `cling`. ## Contributing See [CONTRIBUTING.md](./CONTRIBUTING.md) to know how to contribute and set up a development environment. ## License We use a shared copyright model that enables all contributors to maintain the copyright on their contributions. This software is licensed under the BSD-3-Clause license. See the [LICENSE](LICENSE) file for details.