Xtensor Stack

Data structures for data sciences

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xtensorxtensorPublic
C++ tensors with broadcasting and lazy computing
C++ 3.6k 427
xsimdxsimdPublic
C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, AVX512, NEON, SVE))
C++ 2.5k 280
xframexframePublic
C++ multi-dimensional labeled arrays and dataframe based on xtensor
C++ 324 32
xtensor-pythonxtensor-pythonPublic
Python bindings for xtensor
C++ 363 67
xtensor-rxtensor-rPublic
R bindings for xtensor
C++ 89 16
xtensor-zarrxtensor-zarrPublic
Implementation of the Zarr core protocol (version 2 and 3) based on xtensor.
C++ 46 10

Repositories

Showing 10 of 24 repositories

xsimd Public
C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, AVX512, NEON, SVE))
xtensor-stack/xsimd’s past year of commit activity
C++ 2,527BSD-3-Clause 280 38 10 UpdatedNov 5, 2025
xtensor-r Public
R bindings for xtensor
xtensor-stack/xtensor-r’s past year of commit activity
C++ 89BSD-3-Clause 16 15 1 UpdatedNov 3, 2025
xframe Public
C++ multi-dimensional labeled arrays and dataframe based on xtensor
xtensor-stack/xframe’s past year of commit activity
C++ 324 32 24 5 UpdatedOct 31, 2025
xtensor-python Public
Python bindings for xtensor
xtensor-stack/xtensor-python’s past year of commit activity
C++ 363BSD-3-Clause 67 37 7 UpdatedOct 31, 2025
xtensor Public
C++ tensors with broadcasting and lazy computing
xtensor-stack/xtensor’s past year of commit activity
C++ 3,641BSD-3-Clause 427 395 (11 issues need help) 36 UpdatedOct 31, 2025
xtl Public
The x template library
xtensor-stack/xtl’s past year of commit activity
C++ 229BSD-3-Clause 108 23 2 UpdatedOct 9, 2025
xtensor-blas Public
BLAS extension to xtensor
xtensor-stack/xtensor-blas’s past year of commit activity
C++ 171BSD-3-Clause 63 51 6 UpdatedJul 16, 2025
xtensor-fftw Public
FFTW bindings for the xtensor C++14 multi-dimensional array library
xtensor-stack/xtensor-fftw’s past year of commit activity
Jupyter Notebook 47BSD-3-Clause 17 28 (1 issue needs help) 1 UpdatedApr 29, 2025
xsimd-testing-resources Public
xtensor-stack/xsimd-testing-resources’s past year of commit activity
0BSD-3-Clause0 0 0 UpdatedMar 16, 2025
xtensor-io Public
xtensor plugin to read and write images, audio files, numpy (compressed) npz and HDF5
xtensor-stack/xtensor-io’s past year of commit activity
C++ 89BSD-3-Clause 28 20 3 UpdatedApr 2, 2024