HORAYZON_extpar
Embree ray tracing interface to compute grid- and subgrid-scale terrain horizon for ICON grids.
Installation
From PyPI (Linux x86_64)
pip install horayzon-extpar
This installs a prebuilt wheel with Embree bundled in, plus tbb (Intel's
official runtime wheel) as a dependency.
From source (development)
Either use Conda to provide Embree and TBB:
conda create -n horayzon_extpar -c conda-forge embree tbb-devel cython setuptools numpy
conda activate horayzon_extpar
then point the build at the Conda environment's Embree install and do an editable install:
git clone git@github.com:ChristianSteger/HORAYZON_extpar.git
cd HORAYZON_extpar
EMBREE_DIR="$CONDA_PREFIX" pip install -e .
Or skip Conda entirely and just pip install -e . from a plain venv with
pip install tbb-devel tbb — setup.py will download and cache the
official Embree release under .embree_cache/ automatically.
Miscellaneous notes
Important:
- The Embree ray tracing performance does not scale well on multi-sockets nodes (noted for large BVH). Better use 64 CPUs on one socket instead of 128 CPUs on two sockets.
1 maintainer
Metadata
1 maintainer
Release files for horayzon-extpar 2.0.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Built distributions (wheels)
| File | Reset | |||
|---|---|---|---|---|
| horayzon_extpar-2.0.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl | CPython 3.14 | CPython 3.14 | Linux glibc 2.28+ x86-64, Linux glibc 2.27+ x86-64 | Details |
| horayzon_extpar-2.0.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl | CPython 3.13 | CPython 3.13 | Linux glibc 2.28+ x86-64, Linux glibc 2.27+ x86-64 | Details |
| horayzon_extpar-2.0.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl | CPython 3.12 | CPython 3.12 | Linux glibc 2.28+ x86-64, Linux glibc 2.27+ x86-64 | Details |
| horayzon_extpar-2.0.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl | CPython 3.11 | CPython 3.11 | Linux glibc 2.28+ x86-64, Linux glibc 2.27+ x86-64 | Details |
| horayzon_extpar-2.0.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl | CPython 3.10 | CPython 3.10 | Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64 | Details |
Total release size: 66.2 MB
Release files / horayzon_extpar-2.0.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
| Download URL | horayzon_extpar-2.0.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 13.2 MB |
| Tags | CPython 3.14 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
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Transparency logRelease files / horayzon_extpar-2.0.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
| Download URL | horayzon_extpar-2.0.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 13.2 MB |
| Tags | CPython 3.13 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
1cebfff4eec5621d6ef05310b7837a33a1e29eeaee778c03c40eca23a675884f
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BLAKE2b-256 checksum How to use checksums |
4b4ef1edfeb0f947494c7212ede45dee3c0719780ea426c034139bb9fedc8eff
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
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Transparency logRelease files / horayzon_extpar-2.0.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
| Download URL | horayzon_extpar-2.0.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 13.2 MB |
| Tags | CPython 3.12 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
Provenance
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PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
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Transparency logRelease files / horayzon_extpar-2.0.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
| Download URL | horayzon_extpar-2.0.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 13.2 MB |
| Tags | CPython 3.11 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
1e7ba54db3d8113f46f48089bb4308886d6383de4a2eba72939dda8146fa89a5
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BLAKE2b-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
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| Uploaded via |
twine/7.0.0 CPython/3.13.16
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Transparency logRelease files / horayzon_extpar-2.0.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
| Download URL | horayzon_extpar-2.0.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 13.2 MB |
| Tags | CPython 3.10 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
3069f093194928e9867f3b850de46338dd374433fd7196fa030401be66156c9f
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|
BLAKE2b-256 checksum How to use checksums |
c76348634181e257460db7fbaf4a3c1431349fe111fdf1da0e1dc3189978b1d1
|
| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.16
|
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Attestation for horayzon_extpar-2.0.0-cp314-cp314-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
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