cuTENSOR is a high-performance CUDA library for tensor primitives.
Key Features
Extensive mixed-precision support:
FP64 inputs with FP32 compute.
FP32 inputs with FP16, BF16, or TF32 compute.
Complex-times-real operations.
Conjugate (without transpose) support.
Support for up to 64-dimensional tensors.
Arbitrary data layouts.
Trivially serializable data structures.
Main computational routines:
Direct (i.e., transpose-free) tensor contractions.
Support just-in-time compilation of dedicated kernels.
Tensor reductions (including partial reductions).
Element-wise tensor operations:
Support for various activation functions.
Support for padding of the output tensor
Arbitrary tensor permutations.
Conversion between different data types.
Documentation
Please refer to https://docs.nvidia.com/cuda/cutensor/index.html for the cuTENSOR documentation.
Installation
The cuTENSOR wheel can be installed as follows:
pip install cutensor-cuXXwhere XX is the CUDA major version (currently CUDA 11 & 12 are supported). The package cutensor (without the -cuXX suffix) is deprecated. If you have cutensor installed, please remove it prior to installing cutensor-cuXX.
7 maintainers
Metadata
7 maintainers
Release files for cutensor-cu11 2.2.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Built distributions (wheels)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| cutensor_cu11-2.2.0-py3-none-win_amd64.whl | Python 3 | none | Windows x86-64 | Details |
| cutensor_cu11-2.2.0-py3-none-manylinux2014_x86_64.whl | Python 3 | none | Linux glibc 2.17+ x86-64 | Details |
| cutensor_cu11-2.2.0-py3-none-manylinux2014_aarch64.whl | Python 3 | none | Linux glibc 2.17+ ARM64 | Details |
Total release size: 401.0 MB
Release files / cutensor_cu11-2.2.0-py3-none-win_amd64.whl
| Download URL | cutensor_cu11-2.2.0-py3-none-win_amd64.whl |
|---|---|
| Size | 123.5 MB |
| Tags | Python 3 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
a4e583b69a64aeb7b528005ed47178855aabf55a0b7ed287671cbf70c21613fe
|
|
BLAKE2b-256 checksum How to use checksums |
6bb335dd5b41d25f205aee003a31a06d84ec729a8fc616413d04f5d316cdb617
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.1.0 CPython/3.10.12
|
Release files / cutensor_cu11-2.2.0-py3-none-manylinux2014_x86_64.whl
| Download URL | cutensor_cu11-2.2.0-py3-none-manylinux2014_x86_64.whl |
|---|---|
| Size | 139.1 MB |
| Tags | Linux glibc 2.17+ x86-64 Python 3 |
|
SHA-256 checksum How to use checksums |
d9112abf69902ff97869c328cd28f171485d26154f7e07e9539279d1c05e130b
|
|
BLAKE2b-256 checksum How to use checksums |
515afad76419b7c4fab6b9dd92b6ed3925ff779f59e265e2841175b71fb6f4ff
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.1.0 CPython/3.10.12
|
Release files / cutensor_cu11-2.2.0-py3-none-manylinux2014_aarch64.whl
| Download URL | cutensor_cu11-2.2.0-py3-none-manylinux2014_aarch64.whl |
|---|---|
| Size | 138.4 MB |
| Tags | Linux glibc 2.17+ ARM64 Python 3 |
|
SHA-256 checksum How to use checksums |
b2623e556bdb228a7cb3031d1391f17a7ab965430687e9491b4e15dd47f7da8a
|
|
BLAKE2b-256 checksum How to use checksums |
41bb1ad37378ae7754fef40af03e714b007aaf1df7a800ecb0a6013c3adcdbf3
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.1.0 CPython/3.10.12
|
Security for cutensor-cu11 2.2.0
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
No provenance found
None of the files in this release were uploaded with provenance metadata.
A note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
To learn more about protecting yourself from malicious actors, visit our package security documentation.
