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If you are a beginner and just want to get started with SciPy as quickly as possible, check out the beginner installation guide! The recommended method of installing SciPy depends on your preferred workflow. The common workflows can roughly be broken down into the following categories: Project-based (e.g. uv, pixi) (recommended for new users) Environment-based (e.g. pip, conda) (the traditional workflow) System package managers (not recommended) Building from source (for debugging and development) To install SciPy with static type stubs, see Installing with type stubs."> </head> <body> <nav id="nav" class="navbar" role="navigation" aria-label="main navigation"> <div class="container"> <div class="navbar-brand"> <a class="navbar-item" href="/"> <img class="navbar-logo" src="/images/logo.svg" alt="A blue circle with a snake in the shape of the letter 'S'."> <div class="navbar-logo-text">SciPy</div> </a> <a role="button" class="navbar-burger" aria-label="menu" aria-expanded="false" data-target="navbar-menu"> <span aria-hidden="true"></span> <span aria-hidden="true"></span> <span aria-hidden="true"></span> </a> </div> <div id="navbar-menu" class="navbar-menu"> <div class="navbar-end"> <a href="/install" class="navbar-item"> Install </a> <a href="https://docs.scipy.org/doc/scipy/" class="navbar-item"> Documentation </a> <a href="/community" class="navbar-item"> Community </a> <a href="/about" class="navbar-item"> About Us </a> <a href="/contribute" class="navbar-item"> Contribute </a> </div> </div> </div> </nav> <section class="content-padding"> <div class="content-container"> <nav aria-label="Breadcrumb"> <ul id="breadcrumbs" class="bd-breadcrumbs"> <li class="breadcrumb-item breadcrumb-home"><a href="/" class="nav-link" aria-label="Home"><i class="fas fa-home"></i></a></li> <li class="breadcrumb-item active" aria-current="page">Installation</li> </ul> </nav> <h1>Installation</h1> <div> <div class="admonition tip"> <div class="admonition-title"> Tip</div> <p> This page assumes that you are comfortable with using a terminal and happy to learn how to use a package manager. If you are a beginner and just want to get started with SciPy as quickly as possible, check out <a href="/beginner-install/">the beginner installation guide</a>! </p> </div> <p>The recommended method of installing SciPy depends on your preferred workflow. The common workflows can roughly be broken down into the following categories:</p> <ul> <li><strong>Project-based</strong> (e.g. <code>uv</code>, <code>pixi</code>) <em>(recommended for new users)</em></li> <li><strong>Environment-based</strong> (e.g. <code>pip</code>, <code>conda</code>) <em>(the traditional workflow)</em></li> <li><strong>System package managers</strong> <em>(not recommended)</em></li> <li><strong>Building from source</strong> <em>(for debugging and development)</em></li> </ul> <p>To install SciPy with <a href="https://typing.readthedocs.io/en/latest/guides/libraries.html">static type stubs</a>, see <a href="/install/#type-stubs">Installing with type stubs</a>.</p> <div class="admonition tip"> <div class="admonition-title"> Tip</div> <p> Installing type stubs may be required for Integrated Development Environments (IDEs) to provide accurate type hints. </p> </div> <div class="tabs"> <div role="tablist" class="automatic"> <button id="002-tab-0" type="button" role="tab" aria-selected="true" aria-controls="002-tabpanel-0"> Project Based </button> <button id="002-tab-1" type="button" role="tab" aria-selected="false" aria-controls="002-tabpanel-1"> Environment Based </button> <button id="002-tab-2" type="button" role="tab" aria-selected="false" aria-controls="002-tabpanel-2"> Package Manager </button> <button id="002-tab-3" type="button" role="tab" aria-selected="false" aria-controls="002-tabpanel-3"> Building from Source </button> </div> <div id="002-tabpanel-0" role="tabpanel" tabindex="0" aria-labelledby="$002-tab-0"><p><a name="project-based"></a></p> <h3 id="installing-with-uv">Installing with uv<a class="headerlink" href="#installing-with-uv" title="Link to this heading">#</a></h3> <p>Here is a step-by-step guide to setting up a project to use SciPy, with uv, a Python package manager.</p> <ol> <li> <p>Install <code>uv</code> following, <a href="https://docs.astral.sh/uv/getting-started/installation/">the instructions in the uv documentation</a>.</p> </li> <li> <p>Create a new project in a new subdirectory, by executing the following in a terminal:</p> </li> </ol> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>uv init try-scipy </span></span><span style="display:flex;"><span>cd try-scipy</span></span></code></pre> </div> <div class="admonition hint"> <div class="admonition-title"> Hint</div> <p> The second command changes directory into the directory of your project. </p> </div> <ol start="3"> <li>Add SciPy to your project:</li> </ol> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>uv add scipy</span></span></code></pre> </div> <div class="admonition note"> <div class="admonition-title"> Note</div> <p> This will automatically install Python if you don’t already have it installed! </p> </div> <div class="admonition tip"> <div class="admonition-title"> Tip</div> <p> <p>You can install other Python libraries in the same way, e.g.</p> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>uv add matplotlib</span></span></code></pre> </div> </p> </div> <ol start="4"> <li>Try out SciPy!</li> </ol> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>uv run python</span></span></code></pre> </div> <p>This will launch a Python interpreter session, from which you can <code>import scipy</code>.</p>  <p>See next steps in <a href="https://docs.scipy.org/doc/scipy/tutorial/">the SciPy user guide</a>.</p> <div class="admonition note"> <div class="admonition-title"> Note</div> <p> <p>After rebooting your computer, you’ll want to navigate to your <code>try-scipy</code> project directory and execute <code>uv run python</code> to drop back into a Python interpreter with SciPy importable. To execute a Python script, you can use <code>uv run myscript.py</code>.</p> <p>Read more at <a href="https://docs.astral.sh/uv/guides/projects/">the uv guide to working on projects</a>.</p> </p> </div> <h3 id="installing-with-pixi">Installing with <code>pixi</code><a class="headerlink" href="#installing-with-pixi" title="Link to this heading">#</a></h3> <p>If you work with non-Python packages, you may prefer to install SciPy as a <a href="https://docs.conda.io/projects/conda/en/latest/index.html">Conda</a> package, so that you can use the same workflow for packages which are not available on <a href="https://pypi.org/">PyPI</a>, the Python Package Index. Conda can manage packages in any language, so you can use it to install Python itself, compilers, and other languages.</p> <p>The steps to install SciPy from <a href="https://conda-forge.org/">conda-forge</a> using the package management tool <a href="https://pixi.sh/latest/"><code>pixi</code></a> are very similar to the steps for <code>uv</code>:</p> <ol> <li>Install <code>pixi</code>, following <a href="https://pixi.sh/latest/">the instructions in the <code>pixi</code> documentation</a>.</li> </ol> <ol start="2"> <li>Create a new project in a new subdirectory:</li> </ol> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>pixi init try-scipy </span></span><span style="display:flex;"><span>cd try-scipy</span></span></code></pre> </div> <ol start="3"> <li>Add SciPy to your project:</li> </ol> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>pixi add scipy</span></span></code></pre> </div> <ol start="4"> <li>Try out SciPy!</li> </ol> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>pixi run python</span></span></code></pre> </div> </div> <div id="002-tabpanel-1" role="tabpanel" tabindex="0" aria-labelledby="$002-tab-1"><p><a name="environment-based"></a></p> <p>In project-based workflows, a project is a directory containing a manifest file describing the project, a lock-file describing the exact dependencies of the project, and the project’s (potentially multiple) environments.</p> <p>In contrast, in environment-based workflows you install packages into an environment, which you can activate and deactivate from any directory. These workflows are well-established, but lack some reproducibility benefits of project-based workflows.</p> <h3 id="installing-with-pip">Installing with <code>pip</code><a class="headerlink" href="#installing-with-pip" title="Link to this heading">#</a></h3>  <ol> <li> <p><a href="https://www.python.org/downloads/">Install Python</a>.</p> </li> <li> <p>Create and activate a virtual environment with <code>venv</code>.</p> </li> </ol> <div class="admonition hint"> <div class="admonition-title"> Hint</div> <p> See <a href="https://packaging.python.org/en/latest/tutorials/installing-packages/#creating-virtual-environments">the tutorial in the Python Packaging User Guide</a>. </p> </div> <ol start="3"> <li>Install SciPy, using <a href="https://pip.pypa.io/en/stable/getting-started/"><code>pip</code></a>:</li> </ol> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>python -m pip install scipy</span></span></code></pre> </div>  <h3 id="installing-with-conda">Installing with <code>conda</code><a class="headerlink" href="#installing-with-conda" title="Link to this heading">#</a></h3> <p><a href="https://conda-forge.org/download/">Miniforge</a> is the recommended way to install <code>conda</code> and <a href="https://mamba.readthedocs.io/en/latest/"><code>mamba</code></a>, two Conda-based environment managers. After creating an environment, you can install SciPy from conda-forge as follows:</p> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>conda install scipy <span style="color:#75715e"># or</span> </span></span><span style="display:flex;"><span>mamba install scipy</span></span></code></pre> </div> </div> <div id="002-tabpanel-2" role="tabpanel" tabindex="0" aria-labelledby="$002-tab-2"><p><a name="system-package-managers"></a></p> <h2 id="installing-system-wide-via-a-system-package-manager">Installing system-wide via a system package manager<a class="headerlink" href="#installing-system-wide-via-a-system-package-manager" title="Link to this heading">#</a></h2> <p>System package managers can install the most common Python packages. They install packages for the entire computer, often use older versions, and don’t have as many available versions. They are not the recommended installation method.</p> <h3 id="ubuntu-and-debian">Ubuntu and Debian<a class="headerlink" href="#ubuntu-and-debian" title="Link to this heading">#</a></h3> <p>Using <code>apt-get</code>:</p> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>sudo apt-get install python3-scipy</span></span></code></pre> </div> <h3 id="fedora">Fedora<a class="headerlink" href="#fedora" title="Link to this heading">#</a></h3> <p>Using <code>dnf</code>:</p> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>sudo dnf install python3-scipy</span></span></code></pre> </div> <h3 id="macos">macOS<a class="headerlink" href="#macos" title="Link to this heading">#</a></h3> <p>macOS doesn’t have a preinstalled package manager, but you can install <a href="https://brew.sh/">Homebrew</a> and use it to install SciPy (and Python itself):</p> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>brew install scipy</span></span></code></pre> </div> </div> <div id="002-tabpanel-3" role="tabpanel" tabindex="0" aria-labelledby="$002-tab-3"><p><a name="building-from-source"></a></p> <p>A word of warning: building SciPy from source can be a nontrivial exercise. We recommend using binaries instead if those are available for your platform via one of the above methods. For details on how to build from source, see <a href="https://scipy.github.io/devdocs/building/index.html">the building from source guide in the SciPy docs</a>.</p> </div> </div> <p>See next steps in the <a href="https://docs.scipy.org/doc/scipy/tutorial/">SciPy user guide</a>.</p> <p><a name="type-stubs"></a></p> <h2 id="installing-with-type-stubs">Installing with Type Stubs<a class="headerlink" href="#installing-with-type-stubs" title="Link to this heading">#</a></h2> <p>Static type stubs are available via a separate package, <code>scipy-stubs</code>, on PyPI and conda-forge. You can also install SciPy and <code>scipy-stubs</code> as a single package, via the <code>scipy-stubs[scipy]</code> extra on PyPI, or the <code>scipy-typed</code> package on conda-forge. To get a specific version <code>x.y.z</code> of SciPy (such as <code>1.14.1</code>), you should install version <code>x.y.z.*</code>, for example:</p> <div class="highlight"> <pre class="chroma"><code><span style="display:flex;"><span>uv add <span style="color:#e6db74">"scipy-stubs[scipy]==1.14.1.*"</span> <span style="color:#75715e"># or</span> </span></span><span style="display:flex;"><span>pixi add <span style="color:#e6db74">"scipy-typed=1.15.0.*"</span> <span style="color:#75715e"># or</span> </span></span><span style="display:flex;"><span>python -m pip install <span style="color:#e6db74">"scipy-stubs[scipy]"</span> <span style="color:#75715e"># or</span> </span></span><span style="display:flex;"><span>conda install <span style="color:#e6db74">"scipy-typed>=1.14"</span></span></span></code></pre> </div> <p>Please direct questions about static typing support to <a href="https://github.com/jorenham/scipy-stubs">the <code>scipy-stubs</code> GitHub repository</a>.</p> </div> </div> <div id="shortcuts-container"> <div id="shortcuts"> <div id="shortcuts-header"><i class="fa-solid fa-list"></i> On this page</div> </div> </div> </section> <div id="backtotop"><a href="#" id="backtotop-color"><i class="fa-solid fa-arrow-up"></i></a></div> <footer id="footer"> <div class="container"> <div id="footer-columns"> <div id="footer-logo-column"> <img id="footer-logo" src="/images/logo.svg" alt="SciPy logo. 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