Trey Causey treycausey
astrojuanlu
/ pep8magic.py
Last active
April 27, 2017 11:00
IPython cell magic to check for PEP8 using https://pypi.python.org/pypi/pep8
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| # IPython magic to check for PEP8 compliance. | |
| # Author: Juan Luis Cano <juanlu001@gmail.com> | |
| """IPython magic to check for PEP8 compliance. | |
| To use it, type | |
| ```%load_ext pep8magic``` | |
| and then |
pprett
/ grid_search.py
Created
October 31, 2012 19:42
Parallel grid search for sklearn Gradient Boosting
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| """Parallel grid search for sklearn's GradientBoosting. | |
| This script uses IPython.parallel to run cross-validated | |
| grid search on an IPython cluster. Each cell on the parameter grid | |
| will be evaluated ``K`` times - results are stored in MongoDB. | |
| The procedure tunes the number of trees ``n_estimators`` by averaging | |
| the staged scores of the GBRT model averaged over all K folds. | |
| You need an IPython ipcluster to connect to - for local use simply |