primitiv: A Neural Network Toolkit. (Python frontend)

Features

Dynamic and incremental graph construction
On-demand memory allocation
Automatic minibatch broadcasting
Mostly device-independent
Simple usage

Install

Prerequisites:

Python 3 (3.5 or later)
NumPy (1.11.0 or later)
Cython (0.27 or later)
CMake (3.1.0 or later)
scikit-build (0.6.1 or later)
(optional) CUDA (7.5 or later)
(optional) OpenCL (1.2 or later) and OpenCL C++ binding v2

Install required packages:

pip3 install numpy cython cmake scikit-build

Build and install primitiv without CUDA and OpenCL:

pip3 install primitiv

Build and install primitiv with CUDA and/or OpenCL support:

# Enable only CUDA
pip3 install primitiv --global-option --enable-cuda

# Enable both CUDA and OpenCL
pip3 install primitiv --global-option --enable-cuda --global-option --enable-opencl

--enable-eigen flag that enables Eigen backend is added by default in the package contained in PyPI. To disable the Eigen backend, use --disable-eigen flag. Note that Eigen is bundled with the package contained in PyPI.

Notes

We are providing only a source pacakge for now, and pip command downloads the source package and builds it before installing. This is mainly because of keeping compatibility with the manylinux1 standard described in PEP 513 while maintaining supports of non-standard backends such as CUDA/OpenCL.

Resources

Metadata

Release files for primitiv 0.4.0.dev231

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for primitiv 0.4.0.dev231
File	Size	Uploaded
primitiv-0.4.0.dev231.tar.gz	1.1 MB	Feb 27, 2019	Details

Built distributions (wheels)

Table of built distributions (wheels) for primitiv 0.4.0.dev231
File	Interpreter	ABI	Platform	Reset
primitiv-0.4.0.dev231-cp36-cp36m-manylinux2010_x86_64.whl 4.9 MB Feb 27, 2019	CPython 3.6	CPython 3.6 pymalloc	Linux glibc 2.12+ x86-64	Details
primitiv-0.4.0.dev231-cp35-cp35m-manylinux2010_x86_64.whl 4.9 MB Feb 27, 2019	CPython 3.5	CPython 3.5 pymalloc	Linux glibc 2.12+ x86-64	Details

Total release size: 10.9 MB

Release files / primitiv-0.4.0.dev231.tar.gz

Download URL	primitiv-0.4.0.dev231.tar.gz
Size	1.1 MB
Tags	Source
SHA-256 checksum How to use checksums	`c241da618fbd26d07f5deae0662b5a51ca298d0d5c37442c9ef4b3fa9b4b4e28`
BLAKE2b-256 checksum How to use checksums	`fb9eed97681aa3c06f19bfa2a33602f195595dd5dfab8ed93f59ee40c560105b`
Upload date	Feb 27, 2019
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/1.13.0 pkginfo/1.5.0.1 requests/2.18.4 setuptools/40.2.0 requests-toolbelt/0.9.1 tqdm/4.30.0 CPython/3.6.7`

Release files / primitiv-0.4.0.dev231-cp36-cp36m-manylinux2010_x86_64.whl

Download URL	primitiv-0.4.0.dev231-cp36-cp36m-manylinux2010_x86_64.whl
Size	4.9 MB
Tags	CPython 3.6 CPython 3.6 pymalloc Linux glibc 2.12+ x86-64
SHA-256 checksum How to use checksums	`bbf714936fccd69106bae74600c40869f66a62309cbfb396c5418fefe93f92df`
BLAKE2b-256 checksum How to use checksums	`c98879eeb762e79f6ee8490536f07ee63759d78ca6e020de4cbd0d4f85d9eb46`
Upload date	Feb 27, 2019
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/1.13.0 pkginfo/1.5.0.1 requests/2.18.4 setuptools/40.2.0 requests-toolbelt/0.9.1 tqdm/4.30.0 CPython/3.6.7`

Release files / primitiv-0.4.0.dev231-cp35-cp35m-manylinux2010_x86_64.whl

Download URL	primitiv-0.4.0.dev231-cp35-cp35m-manylinux2010_x86_64.whl
Size	4.9 MB
Tags	CPython 3.5 CPython 3.5 pymalloc Linux glibc 2.12+ x86-64
SHA-256 checksum How to use checksums	`df4c2964124f7bd88c8167a4e3fc85192d0817209b8df4d8d7b02c6497a34b67`
BLAKE2b-256 checksum How to use checksums	`b68105d2a0bb8aafb85014f3dbb73912ba2675dd12fa31a0e5c571301b2aa2b5`
Upload date	Feb 27, 2019
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/1.13.0 pkginfo/1.5.0.1 requests/2.18.4 setuptools/40.2.0 requests-toolbelt/0.9.1 tqdm/4.30.0 CPython/3.6.7`