https://github.com/chairco/pyrscript
https://github.com/chairco/pyrscript
r rscript
Last synced: 9 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/chairco/pyrscript
- Owner: chairco
- License: mit
- Created: 2017-11-30T07:45:26.000Z (about 8 years ago)
- Default Branch: master
- Last Pushed: 2017-12-19T12:51:49.000Z (about 8 years ago)
- Last Synced: 2025-02-28T10:00:56.638Z (10 months ago)
- Topics: r, rscript
- Language: Python
- Homepage:
- Size: 36.1 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE.md
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README
[](http://pyrscript.readthedocs.io/en/latest/?badge=latest)
# pyRscript
It's a easy tool to use subprocess call `Rscript` and execute R program then get the return's information: `returncode`, `stdout`, `stderr`.
Be careful of this is running R on your device machine not vritual machine, be sure the R enivronmet is good on your computer.
Parameter:
+ path: the target R's absolute path.
+ file: R program.
+ cmd: Not necessary but if need parameter use str and split with comma(`,`).
Sample Usage:
```python
>>> import os
>>> from pyRscript import pyRscript
>>> RPATH = '/home/pyRscript'
>>> cmd = '-d,SN1234,-t,2017-07-13 00:00:00'
>>> r = pyRscript.Rscript(path=RPATH, file='test.R', cmd=cmd)
>>> print(r)
>>>
>>> ret = r.execute()
>>> print(ret)
>>> ParsedCompletedCommand(returncode=0, args=['Rscript', 'test.R', '-d', 'SN1234', '-t', '2017-07-13 00:00:00'], stdout='2017-12-03 11:35:38 INFO::Execute R\n2017-12-03 11:35:39 INFO::id: SN1234, time: 2017-07-13 00:00:00', stderr='Loading required package: methods')
>>> print(ret.returncode)
>>> 0
>>> print(ret.stdout)
>>> '2017-12-03 11:37:59 INFO::Execute R\n2017-12-03 11:37:59 INFO::id: SN1234, time: 2017-07-13 00:00:00'
>>> print(ret.stderr)
>>> 'Loading required package: methods'
```
## Install
```
$ pip install pyRscript
```
## Test
```
python -m pytest
```
## Lincese
MIT LICENSE