px2csv 1.0.1

Fast and memory-efficient PX to CSV converter

px2csv

Convert PX (PC-Axis) files to CSV fast and memory-efficiently in Python.

We currently support only UTF-8 encoded PX files.

Install from PyPI

pip install px2csv

Convert using file paths

from px2csv import convert
convert("examples/12b4.px", "examples/12b4.csv", include_codes=True, include_labels=True)

For large sparse PX files, skip missing values and avoid repeated label columns:

from px2csv import convert
convert(
	"examples/132g.px",
	"examples/132g.csv",
	include_codes=True,
	include_labels=False,
	skip_empty=True,
)

Convert using file-like objects (streams)

import io
from px2csv import convert
with open("examples/12b4.px", "rb") as fin, open("examples/12b4.csv", "wb") as fout:
	convert(fin, fout, include_codes=True, include_labels=True)