Fast One Hot Encoder
This is simple package for fast one hot encoding, implemented in Rust.
Installation
pip install rs_fast_one_hot --upgrade
Usage
from rs_fast_one_hot import OneHotTransformer
data = ['1a', '1a', '2h', '5j', '8n', '8n', '5j']
transformer = OneHotTransformer()
transformer.fit(data)
res = transformer.transform(data)
print("Encoded data:", res.toarray())
for multithread transform:
transformer = OneHotTransformer(n_jobs=5)
to back to single thread:
transformer.to_single_thread()
complete example
from rs_fast_one_hot import OneHotTransformer
data = ['1a', '1a', '2h', '5j', '8n', '8n', '5j']
transformer = OneHotTransformer(5)
transformer.fit(data)
res = transformer.transform(data)
print("Encoded data before save", res.toarray())
transformer.to_single_thread() # convert to single thread for prom usage
with open('transformer.pkl', 'wb') as f:
pickle.dump(transformer, f)
# Load transformer from disk
with open('transformer.pkl', 'rb') as f:
transformer2 = pickle.load(f)
res2 = transformer2.transform(data)
print("Encoded data after load from disk", res2.toarray())
1 maintainer
Metadata
1 maintainer
Release files for rs-fast-one-hot 0.1.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Built distributions (wheels)
Total release size: 3.7 MB
Release files / rs_fast_one_hot-0.1.1-cp313-cp313t-manylinux_2_28_x86_64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp313-cp313t-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 358.1 kB |
| Tags | CPython 3.13 CPython 3.13 free-threading Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
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| Upload date | |
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No |
| Uploaded via |
twine/6.1.0 CPython/3.13.4
|
Release files / rs_fast_one_hot-0.1.1-cp313-cp313-win_amd64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp313-cp313-win_amd64.whl |
|---|---|
| Size | 196.8 kB |
| Tags | CPython 3.13 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
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No |
| Uploaded via |
twine/6.1.0 CPython/3.13.4
|
Release files / rs_fast_one_hot-0.1.1-cp313-cp313-manylinux_2_28_x86_64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp313-cp313-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 358.1 kB |
| Tags | CPython 3.13 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
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No |
| Uploaded via |
twine/6.1.0 CPython/3.13.4
|
Release files / rs_fast_one_hot-0.1.1-cp312-cp312-win_amd64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp312-cp312-win_amd64.whl |
|---|---|
| Size | 196.8 kB |
| Tags | CPython 3.12 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/6.1.0 CPython/3.13.4
|
Release files / rs_fast_one_hot-0.1.1-cp312-cp312-manylinux_2_28_x86_64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp312-cp312-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 357.9 kB |
| Tags | CPython 3.12 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/6.1.0 CPython/3.13.4
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Release files / rs_fast_one_hot-0.1.1-cp311-cp311-win_amd64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp311-cp311-win_amd64.whl |
|---|---|
| Size | 196.7 kB |
| Tags | CPython 3.11 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
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twine/6.1.0 CPython/3.13.4
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Release files / rs_fast_one_hot-0.1.1-cp311-cp311-manylinux_2_28_x86_64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp311-cp311-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 358.4 kB |
| Tags | CPython 3.11 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/6.1.0 CPython/3.13.4
|
Release files / rs_fast_one_hot-0.1.1-cp310-cp310-win_amd64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp310-cp310-win_amd64.whl |
|---|---|
| Size | 196.7 kB |
| Tags | CPython 3.10 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
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twine/6.1.0 CPython/3.13.4
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Release files / rs_fast_one_hot-0.1.1-cp310-cp310-manylinux_2_28_x86_64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp310-cp310-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 358.5 kB |
| Tags | CPython 3.10 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/6.1.0 CPython/3.13.4
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Release files / rs_fast_one_hot-0.1.1-cp39-cp39-win_amd64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp39-cp39-win_amd64.whl |
|---|---|
| Size | 196.7 kB |
| Tags | CPython 3.9 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/6.1.0 CPython/3.13.4
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Release files / rs_fast_one_hot-0.1.1-cp39-cp39-manylinux_2_28_x86_64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp39-cp39-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 359.1 kB |
| Tags | CPython 3.9 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/6.1.0 CPython/3.13.4
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Release files / rs_fast_one_hot-0.1.1-cp38-cp38-win_amd64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp38-cp38-win_amd64.whl |
|---|---|
| Size | 196.7 kB |
| Tags | CPython 3.8 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/6.1.0 CPython/3.13.4
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Release files / rs_fast_one_hot-0.1.1-cp38-cp38-manylinux_2_28_x86_64.whl
| Download URL | rs_fast_one_hot-0.1.1-cp38-cp38-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 358.7 kB |
| Tags | CPython 3.8 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
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