pynumpress

“A thin, more convenient wrapper around MSNumpress”

Description

The original MSNumpress bindings were written to emulate the C++ calling convention, requiring the user to pass a list to the decoding functions which would be filled, one-by-one with floating point numbers from C. This calling convention makes sense when returning the container (in this case, a C++ std:vector<double>) would require copying the entire numerical buffer a second time. It also required you store the data in a list, which you would then need to convert into whatever structure you wish to use.

pynumpress wraps the API differently, and uses NumPy arrays internally to collect output and return it instead of returning by reference. This also means that the data are only boxed as Python floats if needed.

Installing

To install the latest release, use pip install pynumpress. If you wish to build from source, in addition to NumPy, you’ll need to install a recent version of Cython and a C++ compiler.

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

pynumpress-0.1.3.tar.gz (146.6 kB view details)

Uploaded Aug 26, 2026 Source

Built Distributions

If you're not sure about the file name format, learn more about wheel file names.

The dropdown lists show the available interpreters, ABIs, and platforms. Enable javascript to be able to filter the list of wheel files.

pynumpress-0.1.3-cp314-cp314t-win_amd64.whl (276.1 kB view details)

Uploaded Aug 26, 2026 CPython 3.14tWindows x86-64

pynumpress-0.1.3-cp314-cp314-win_amd64.whl (271.3 kB view details)

Uploaded Aug 26, 2026 CPython 3.14Windows x86-64

pynumpress-0.1.3-cp313-cp313-win_amd64.whl (262.1 kB view details)

Uploaded Aug 26, 2026 CPython 3.13Windows x86-64

pynumpress-0.1.3-cp312-cp312-win_amd64.whl (262.8 kB view details)

Uploaded Aug 26, 2026 CPython 3.12Windows x86-64

pynumpress-0.1.3-cp311-cp311-win_amd64.whl (267.6 kB view details)

Uploaded Aug 26, 2026 CPython 3.11Windows x86-64

File details

Details for the file pynumpress-0.1.3.tar.gz.

File metadata

Download URL: pynumpress-0.1.3.tar.gz
Upload date: Aug 26, 2026
Size: 146.6 kB
Tags: Source
Uploaded using Trusted Publishing? No
Uploaded via: twine/7.0.0 CPython/3.14.7

File hashes

Hashes for pynumpress-0.1.3.tar.gz
Algorithm	Hash digest
SHA256	`d7d4c1a89b3ef991c19dce86ea82742344af0f16d5208e26e29c48d3b8f1c34e`
MD5	`9246fe2082944916a9fccdb57ba17f32`
BLAKE2b-256	`5395a7441eac2449d472962a183f222ff3ef6d527bde00d46861701437dea3dc`

See more details on using hashes here.

File details

Details for the file pynumpress-0.1.3-cp314-cp314t-win_amd64.whl.

File metadata

Download URL: pynumpress-0.1.3-cp314-cp314t-win_amd64.whl
Upload date: Aug 26, 2026
Size: 276.1 kB
Tags: CPython 3.14t, Windows x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/7.0.0 CPython/3.14.7

File hashes

Hashes for pynumpress-0.1.3-cp314-cp314t-win_amd64.whl
Algorithm	Hash digest
SHA256	`53324fcfc2954ac1bc1248dfafa28e0a42b73793302f357bfd1616e6eb8b8f8e`
MD5	`949c4ccbcd8625c15f24321ac7743645`
BLAKE2b-256	`99d452d3c2505b8dec7dfbc3debb0b1461bae76561bd275bfce9085b955a8d59`

See more details on using hashes here.

File details

Details for the file pynumpress-0.1.3-cp314-cp314-win_amd64.whl.

File metadata

Download URL: pynumpress-0.1.3-cp314-cp314-win_amd64.whl
Upload date: Aug 26, 2026
Size: 271.3 kB
Tags: CPython 3.14, Windows x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/7.0.0 CPython/3.14.7

File hashes

Hashes for pynumpress-0.1.3-cp314-cp314-win_amd64.whl
Algorithm	Hash digest
SHA256	`a633da0190bd110d97a11634920a25bc3a60de245085b67b17c5137a6aff5ec3`
MD5	`ae4f29368821e5c5689cfd7d8572dce3`
BLAKE2b-256	`d464ab4323233a9b022ba2b0a7505a8dc965e6ba1da76f80574737b5756dd342`

See more details on using hashes here.

File details

Details for the file pynumpress-0.1.3-cp313-cp313-win_amd64.whl.

File metadata

Download URL: pynumpress-0.1.3-cp313-cp313-win_amd64.whl
Upload date: Aug 26, 2026
Size: 262.1 kB
Tags: CPython 3.13, Windows x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/7.0.0 CPython/3.14.7

File hashes

Hashes for pynumpress-0.1.3-cp313-cp313-win_amd64.whl
Algorithm	Hash digest
SHA256	`238e6877c456fb5ee0ce40babb339abe366dd94d46b0fd8ebee460683e9eb2d4`
MD5	`aeb1421fda386345b8aba8dd1afd8b5e`
BLAKE2b-256	`3440fd1be42c85d72d5375e668437fd4a49fa22a8caba3a5f649fd783c0e7a5e`

See more details on using hashes here.

File details

Details for the file pynumpress-0.1.3-cp312-cp312-win_amd64.whl.

File metadata

Download URL: pynumpress-0.1.3-cp312-cp312-win_amd64.whl
Upload date: Aug 26, 2026
Size: 262.8 kB
Tags: CPython 3.12, Windows x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/7.0.0 CPython/3.14.7

File hashes

Hashes for pynumpress-0.1.3-cp312-cp312-win_amd64.whl
Algorithm	Hash digest
SHA256	`24574dedba63510200289027393fafcbb70c5c2fb821ccf309169688b4008b29`
MD5	`ba31a6182f47333f327fc8a2e77dc019`
BLAKE2b-256	`6c7ed413d7af1e3bdfe6286e99b69eed02b4f42e017552c9a69283057fa541a2`

See more details on using hashes here.

File details

Details for the file pynumpress-0.1.3-cp311-cp311-win_amd64.whl.

File metadata

Download URL: pynumpress-0.1.3-cp311-cp311-win_amd64.whl
Upload date: Aug 26, 2026
Size: 267.6 kB
Tags: CPython 3.11, Windows x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/7.0.0 CPython/3.14.7

File hashes

Hashes for pynumpress-0.1.3-cp311-cp311-win_amd64.whl
Algorithm	Hash digest
SHA256	`226a0504f90e703848126893e7911b7825abf22e51b83372c04dab8aa510b7c9`
MD5	`97005dbcf915b73f1b7b73bbc1317d03`
BLAKE2b-256	`409b06df94473f011dea4aab2938d20b6bfcdcb2a5ea7dd54bb2c0bda01cb1c6`