name: twitter:description content: Powerful N-dimensional arrays Fast and versatile, the NumPy vectorization, indexing, and broadcasting concepts are the de-facto standards of array computing today. Numerical computing tools NumPy offers comprehensive mathematical functions, random number generators, linear algebra routines, Fourier transforms, and more. Open source Distributed under a liberal BSD license, NumPy is developed and maintained publicly on GitHub by a vibrant, responsive, and diverse community. Interoperable NumPy supports a wide range of hardware and computing platforms, and plays well with distributed, GPU, and sparse array libraries. Performant The core of NumPy is well-optimized C code. Enjoy the flexibility of Python with the speed of compiled code. Easy to use NumPy’s high level syntax makes it accessible and productive for programmers from any background or experience level.
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domain_name: numpy.org
update_date: 2025-05-01T18:08:44.052Z
update_time: 1746122924
creation_date: 2000-03-29T22:30:32.407Z
creation_time: 954369032
expiration_date: 2029-03-29T22:30:32Z
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Domain Name: NUMPY.ORG Registrar: NameCheap, Inc. Domain Status: client transfer prohibited Registry Expiry Date: 2029-03-29T22:30:32Z Creation Date: 2000-03-29T22:30:32.407Z Updated Date: 2025-05-01T18:08:44.052Z Name Server: HENRY.NS.CLOUDFLARE.COM Name Server: KRISTIN.NS.CLOUDFLARE.COM REGISTRAR Contact: NameCheap, Inc. >>> Last update of RDAP database: 2026-03-15T09:12:41Z
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Array of zeros with the given shape, dtype, and order . See also. zeros_like. Return an array of zeros with shape and type of input.
1
/devdocs/reference/generated/numpy.ones_like.html
Return an array of ones with the same shape and type as a given array . Parameters: aarray_like. The shape and data-type of a define these same attributes of ...
3
/devdocs/reference/generated/numpy.shape.html
Returns: shapetuple of ints . The elements of the shape tuple give the lengths of the corresponding array dimensions.
4
/doc/2.1/reference/generated/numpy.all.html
Test whether all array elements along a given axis evaluate to True . Parameters: aarray_like. Input array or object that can be converted to an array. axis ...
5
/doc/2.1/reference/generated/numpy.sin.html
The sine is one of the fundamental functions of trigonometry (the mathematical study of triangles). Consider a circle of radius 1 centered on the origin.
6
/devdocs/release/1.19.3-notes.html
NumPy 1.19.3 is a small maintenance release with two major improvements. This release supports Python 3.6-3.9 and is linked with OpenBLAS 0.3.12.
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/doc/2.0/reference/generated/numpy.matrix.html
Returns a matrix from an array-like object, or from a string of data . A matrix is a specialized 2-D array that retains its 2-D nature through operations.
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/doc/2.1/reference/generated/numpy.mod.html
It is equivalent to the Python modulus operator x1 % x2 and has the same sign as the divisor x2. The MATLAB function equivalent to np.remainder is mod .
8(+8)
/devdocs/release/1.20.0-notes.html
This NumPy release is the largest so made to date, some 684 PRs contributed by 184 people have been merged. See the list of highlights below for more details.
8
/doc/stable/reference/arrays.ndarray.html
The N-dimensional array ( ndarray )#. An ndarray is a (usually fixed-size) multidimensional container of items of the same type and size .
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