PyRIDF

Repository: https://github.com/yano404/PyRIDF

RIDFのPython Interface

作っている最中なので仕様変更多め.

Installation

パッケージのビルドには poetry を使う. インストールしていない場合は https://python-poetry.org/docs/#installation にしたがってインストールする.

まずcloneしてくる.

git clone https://github.com/yano404/PyRIDF.git

Buildしてインストールする.

cd PyRIDF
poetry build
pip install dist/pyridf-x.y.z-py3-none-any.whl

使い方

RIDFを読む

import pyridf
r = pyridf.read("/path/to/ridf")

Block Data

Block data は ridf.block に詰められている. ridf.block[n].children で n 番目のblockに格納されている中身にアクセスできる.

>>> r.block[1].children
[<pyridf.element.block_number at 0x7f0720b9b1c0>,
 <pyridf.element.event_ts at 0x7f0720b9a4d0>,
 <pyridf.element.event_ts at 0x7f0720b9b700>,
 <pyridf.element.event_ts at 0x7f0720b9b970>,
 <pyridf.element.event_ts at 0x7f0720b9bbe0>,
 <pyridf.element.event_ts at 0x7f0720b9be50>,
 <pyridf.element.event_ts at 0x7f0720b9ada0>,
 <pyridf.element.event_ts at 0x7f0720b9b040>,
 <pyridf.element.event_ts at 0x7f0720b9ab00>,
 <pyridf.element.event_ts at 0x7f0720b9a6b0>,
 <pyridf.element.event_ts at 0x7f07eca92f20>,
 <pyridf.element.event_ts at 0x7f0720bd8280>,
 <pyridf.element.event_ts at 0x7f0720bd84f0>,
 <pyridf.element.event_ts at 0x7f0720bd8760>,
 <pyridf.element.event_ts at 0x7f0720bd89d0>,
 <pyridf.element.event_ts at 0x7f0720bd8c40>,
 <pyridf.element.event_ts at 0x7f0720bd8eb0>,
 <pyridf.element.event_ts at 0x7f0720bd9120>,
 <pyridf.element.event_ts at 0x7f0720bd9390>,
 <pyridf.element.event_ts at 0x7f0720bd9600>,
 <pyridf.element.event_ts at 0x7f0720bd9870>,
 <pyridf.element.event_ts at 0x7f0720bd9ae0>,
 <pyridf.element.event_ts at 0x7f0720bd9d50>,
 <pyridf.element.event_ts at 0x7f0720bd9fc0>,
 <pyridf.element.event_ts at 0x7f0720bda230>,
 <pyridf.element.block_ender at 0x7f0720bda4a0>]

Event Data

Event data は ridf.event に詰められている.

n番目のEvent に格納されているsegment dataには ridf.event[n].children でアクセスできる.

>>> r.event[0]
<pyridf.element.event_ts at 0x7f0720b9a4d0>
>>> r.event[0].children
[<pyridf.element.segment at 0x7f0720b9ae60>,
 <pyridf.element.segment at 0x7f0720b9b670>,
 <pyridf.element.segment at 0x7f0720b9b6d0>,
 <pyridf.element.segment at 0x7f0720b9a8f0>,
 <pyridf.element.segment at 0x7f0720b9ae30>,
 <pyridf.element.segment at 0x7f0720b9a710>,
 <pyridf.element.segment at 0x7f0720b9ac20>,
 <pyridf.element.segment at 0x7f0720b9abc0>,
 <pyridf.element.segment at 0x7f0720b9b610>,
 <pyridf.element.segment at 0x7f0720b9b640>,
 <pyridf.element.segment at 0x7f0720b9b520>,
 <pyridf.element.segment at 0x7f0720b9b6a0>]

RIDFファイルに書き込む

import pyridf
r = pyridf.ridf()
# r に何らかの処理を施す
pyridf.write("/path/to/ridf", r)