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  1. NumPy

    NumPy brings the computational power of languages like C and Fortran to Python, a language much easier to learn and use. With this power comes simplicity: a solution in NumPy is often …

  2. NumPy documentation — NumPy v2.3 Manual

    The reference guide contains a detailed description of the functions, modules, and objects included in NumPy. The reference describes how the methods work and which parameters …

  3. NumPy reference — NumPy v2.3 Manual

    Jun 9, 2025 · This reference manual details functions, modules, and objects included in NumPy, describing what they are and what they do. For learning how to use NumPy, see the complete …

  4. NumPy: the absolute basics for beginners — NumPy v2.3 Manual

    NumPy (Num erical Py thon) is an open source Python library that’s widely used in science and engineering. The NumPy library contains multidimensional array data structures, such as the …

  5. NumPy Documentation

    NumPy Enhancement Proposals Versions: Numpy 2.3 Manual [HTML+zip] [Reference Guide PDF] [User Guide PDF] Numpy 2.2 Manual [HTML+zip] [Reference Guide PDF] [User Guide …

  6. NumPy - Installing NumPy

    The recommended method of installing NumPy depends on your preferred workflow. Below, we break down the installation methods into the following categories: Project-based (e.g., uv, pixi) …

  7. What is NumPy? — NumPy v2.3 Manual

    NumPy arrays facilitate advanced mathematical and other types of operations on large numbers of data. Typically, such operations are executed more efficiently and with less code than is …

  8. Array creation — NumPy v2.3 Manual

    The ndarray creation functions e.g. numpy.ones, numpy.zeros, and random define arrays based upon the desired shape. The ndarray creation functions can create arrays with any dimension …

  9. numpy.matmul — NumPy v2.3 Manual

    The matmul function implements the semantics of the @ operator defined in PEP 465. It uses an optimized BLAS library when possible (see numpy.linalg). Examples Try it in your browser! For …

  10. NumPy quickstart — NumPy v2.4.dev0 Manual

    NumPy’s main object is the homogeneous multidimensional array. It is a table of elements (usually numbers), all of the same type, indexed by a tuple of non-negative integers.