nirs4all-methods
nirs4all-methods is the full numerical/method engine distribution. The Python
distribution name is nirs4all-methods; the import package is n4m, matching
the stable libn4m C ABI and n4m_* exported symbols.
The wheel bundles the libn4m shared library, so pip install nirs4all-methods
is self-contained — no separate native build is required. The slim pls4all
distribution remains available for PLS-focused users; both distributions load
the same ABI family.
import n4m
from n4m.estimators.regression.latent import PLS
print(n4m.version()) # project version + ABI, e.g. "1.3.7+abi.2.20.0"
print(n4m.abi_version()) # ABI triple, e.g. (2, 20, 0)
model = PLS(n_components=2).fit(X, y)
pred = model.predict(X)
n4m loads libn4m via ctypes.CDLL and exposes version/ABI helpers,
Context, and role-based packages such as n4m.estimators, n4m.transform,
n4m.feature_selection, n4m.model_selection, and n4m.augmentation.
Estimator-style wrappers live under those role packages; there is no flat
n4m.sklearn package in the ABI 2 surface.
Native hyperparameter studies can be checkpointed without Python pickles:
checkpoint = optimizer.save() returns portable N4MOPT bytes and
Optimizer.load(checkpoint) resumes the exact sequential ask/tell trajectory.
Set N4M_LIB_PATH to point at a development libn4m build when overriding the
bundled wheel library.
See https://github.com/GBeurier/nirs4all-methods for documentation.
1 maintainer
Metadata
1 maintainer
Release files for nirs4all-methods 1.3.7
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Built distributions (wheels)
| File | Reset | |||
|---|---|---|---|---|
| nirs4all_methods-1.3.7-py3-none-win_amd64.whl | Python 3 | none | Windows x86-64 | Details |
| nirs4all_methods-1.3.7-py3-none-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl | Python 3 | none | Linux glibc 2.24+ x86-64, Linux glibc 2.28+ x86-64 | Details |
| nirs4all_methods-1.3.7-py3-none-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl | Python 3 | none | Linux glibc 2.28+ ARM64, Linux glibc 2.24+ ARM64 | Details |
| nirs4all_methods-1.3.7-py3-none-macosx_11_0_universal2.whl | Python 3 | none | macOS 11.0+ universal2 (ARM64, x86-64) | Details |
Total release size: 26.8 MB
Release files / nirs4all_methods-1.3.7-py3-none-win_amd64.whl
| Download URL | nirs4all_methods-1.3.7-py3-none-win_amd64.whl |
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| Size | 2.2 MB |
| Tags | Python 3 Windows x86-64 |
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| Size | 6.5 MB |
| Tags | Linux glibc 2.24+ x86-64 Linux glibc 2.28+ x86-64 Python 3 |
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| Download URL | nirs4all_methods-1.3.7-py3-none-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl |
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| Size | 5.8 MB |
| Tags | Linux glibc 2.24+ ARM64 Linux glibc 2.28+ ARM64 Python 3 |
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| Size | 12.3 MB |
| Tags | Python 3 macOS 11.0+ universal2 (ARM64, x86-64) |
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