Polang
Do not use this with untrusted input!
Polang is a simple arithmetic parser that compiles to Polars Expressions.
But Why?
My usecase is tabular data with a lot of columns that need transformation.
Usage
df = DataFrame({"a": np.linspace(0, 1), "b": np.sin(np.linspace(0, 1))})
df.select(polang("(sin(a) + b) * 3.2"))
Currently Supported Features
+ - * /- Braces
( ) - Any method of polars expressions.
Roadmap
- Macros
1 maintainer
Metadata
1 maintainer
Release files for polang 0.1.0
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| polang-0.1.0.tar.gz | 7.7 kB | Without provenance | Details for polang-0.1.0.tar.gz |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Actions Reset |
|---|---|---|---|---|
| polang-0.1.0-py3-none-any.whl | Python 3 | none | any | Details for polang-0.1.0-py3-none-any.whl |
Total release size: 12.1 kB
Release files / polang-0.1.0.tar.gz
| Download URL | polang-0.1.0.tar.gz |
|---|---|
| Size | 7.7 kB |
| Tags | Source |
|
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? |
No |
| Uploaded via |
twine/4.0.1 CPython/3.10.5
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Release files / polang-0.1.0-py3-none-any.whl
| Download URL | polang-0.1.0-py3-none-any.whl |
|---|---|
| Size | 4.4 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/4.0.1 CPython/3.10.5
|
Security for polang 0.1.0
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