python-numexpr – Fast numerical array expression evaluator for Python and NumPy

Numexpr package evaluates multiple-operator array expressions many times faster than NumPy can. It accepts the expression as a string, analyzes it, rewrites it more efficiently, and compiles it to faster Python code on the fly. It’s the next best thing to writing the expression in C and compiling it with a specialized just-in-time (JIT) compiler, i.e. it does not require a compiler at runtime.

This is the Python 2 version of the package.

Package availability chart

Distribution

Base version

Our version

Architectures

Debian GNU/Linux 10.0 (buster)

2.6.9-1

2.6.2-1~nd100+1

i386, amd64

Debian GNU/Linux 11.0 (bullseye)

2.7.2-2

Debian GNU/Linux 12.0 (bookworm)

2.8.4-1

Debian GNU/Linux 9.0 (stretch)

2.6.1-4

2.6.2-1~nd90+1

i386, amd64

Debian testing (trixie)

2.9.0-1

Debian unstable (sid)

2.9.0-1

2.6.2-1~nd+1

i386, amd64

Ubuntu 16.04 “Xenial Xerus” (xenial)

2.4.3-1ubuntu1

2.6.2-1~nd16.04+1

i386, amd64

Ubuntu 18.04 “Bionic Beaver” (bionic)

2.6.4-1

Ubuntu 20.04 “Focal Fossa” (focal)

2.7.1-1build1

Ubuntu 22.04 “Jammy Jellyfish” (jammy)

2.8.1-1build1

Comments

blog comments powered by Disqus