DPNP C++ backend documentation
The project contains:
- Python interface with NumPy-like API
- C++ library with SYCL based kernels
By default main CPU SYCL queue is used. To use Intel GPU please use:
DPNP_QUEUE_GPU=1 python examples/example1.pygit clone https://github.com/IntelPython/dpnp
cd dpnp
./0.build.sh. ./0.env.sh
pytest
# or
pytest tests/test_matmul.py -s -v
# or
python -m unittest tests/test_mixins.py. ./0.env.sh
python -m tests.third_party.numpy_ext
# or
python -m tests.third_party.numpy_ext core/tests/test_umath.py
# or
python -m tests.third_party.numpy_ext core/tests/test_umath.py::TestHypot::test_simplePrerequisites:
$ conda install sphinx sphinx_rtd_theme
Building:
1. Install dpnp into your python environment
2. $ cd doc && make html
3. The documentation will be in doc/_build/html. ./0.env.sh
conda-build conda-recipe/cd benchmarks/
asv run --python=python --bench <filename without .py>
# example:
asv run --python=python --bench bench_elementwise
# or
asv run --python=python --bench <class>.<bench>
# example:
asv run --python=python --bench Elementwise.time_square
# add --quick option to run every case once but looks like first execution has additional overheads and takes a lot of time (need to be investigated)| # | Name | OS | distributive | interpreter | python used from | SYCL queue manager | build commands set | forced environment |
|---|---|---|---|---|---|---|---|---|
| 1 | Ubuntu 20.04 Python37 | Linux | Ubuntu 20.04 | Python 3.7 | IntelOneAPI | local | export DPNP_DEBUG=1 python setup.py clean python setup.py build_clib python setup.py build_ext --inplace pytest | cmake-3.19.2, valgrind, pytest-valgrind, conda-build, pytest, hypothesis |
| 2 | Ubuntu 20.04 Python38 | Linux | Ubuntu 20.04 | Python 3.8 | IntelOneAPI | local | export DPNP_DEBUG=1 python setup.py clean python setup.py build_clib python setup.py build_ext --inplace pytest | cmake-3.19.2, valgrind, pytest-valgrind, conda-build, pytest, hypothesis |
| 3 | Ubuntu 20.04 Python39 | Linux | Ubuntu 20.04 | Python 3.9 | IntelOneAPI | local | export DPNP_DEBUG=1 python setup.py clean python setup.py build_clib python setup.py build_ext --inplace pytest | cmake-3.19.2, valgrind, pytest-valgrind, conda-build, pytest, hypothesis |
| 4 | Ubuntu 20.04 External Tests Python37 | Linux | Ubuntu 20.04 | Python 3.7 | IntelOneAPI | local | export DPNP_DEBUG=1 python setup.py clean python setup.py build_clib python setup.py build_ext --inplace python -m tests_external.numpy.runtests | cmake-3.19.2, valgrind, pytest-valgrind, conda-build, pytest, hypothesis |
| 5 | Ubuntu 20.04 External Tests Python38 | Linux | Ubuntu 20.04 | Python 3.8 | IntelOneAPI | local | export DPNP_DEBUG=1 python setup.py clean python setup.py build_clib python setup.py build_ext --inplace python -m tests_external.numpy.runtests | cmake-3.19.2, valgrind, pytest-valgrind, conda-build, pytest, hypothesis |
| 6 | Ubuntu 20.04 External Tests Python39 | Linux | Ubuntu 20.04 | Python 3.9 | IntelOneAPI | local | export DPNP_DEBUG=1 python setup.py clean python setup.py build_clib python setup.py build_ext --inplace python -m tests_external.numpy.runtests | cmake-3.19.2, valgrind, pytest-valgrind, conda-build, pytest, hypothesis |
| 7 | Code style | Linux | Ubuntu 20.04 | Python 3.8 | IntelOneAPI | local | python ./setup.py style | cmake-3.19.2, valgrind, pytest-valgrind, conda-build, pytest, hypothesis, conda-verify, pycodestyle, autopep8, black |
| 8 | Valgrind | Linux | Ubuntu 20.04 | IntelOneAPI | local | export DPNP_DEBUG=1 python setup.py clean python setup.py build_clib python setup.py build_ext --inplace | cmake-3.19.2, valgrind, pytest-valgrind, conda-build, pytest, hypothesis | |
| 9 | Code coverage | Linux | Ubuntu 20.04 | Python 3.8 | IntelOneAPI | local | export DPNP_DEBUG=1 python setup.py clean python setup.py build_clib python setup.py build_ext --inplace | cmake-3.19.2, valgrind, pytest-valgrind, conda-build, pytest, hypothesis, conda-verify, pycodestyle, autopep8, pytest-cov |
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