Benjamin Root WeatherGod
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| import numpy as np | |
| import math | |
| def CalcOffset(a, oom) : | |
| if np.isinf(oom) : | |
| return np.nan | |
| minval = a.min() | |
| if minval < 0.0 : |
WeatherGod
/ check_env_AnatomyOfMatplotlib.py
Created
July 2, 2014 14:40
Installation verification script for Anatomy of Matplotlib for SciPy 2014
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| from __future__ import print_function | |
| import os | |
| # make sure packages are available | |
| import matplotlib | |
| import numpy | |
| if matplotlib.__version__ < "1.2.1": | |
| print("Warning: mpl v1.2.1 or greater is desired." |
WeatherGod
/ nxutils_leak_test.py
Created
March 9, 2012 20:48
test script to demonstrate nxutils leak
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| import numpy as np | |
| from matplotlib.nxutils import points_inside_poly | |
| def polar2rect(azi, r) : | |
| # trig is reversed because this is azimuth with 0 pointing north | |
| x = np.sin(azi) * r | |
| y = np.cos(azi) * r | |
| return x, y |
WeatherGod
/ README
Created
March 6, 2012 22:05
finding sensible defaults for ffmpeg (aiming for cross-compatibility)
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| So, provided you have some image files of form "_tmp0000.png", you can run generate_movies.sh to create a "result.txt" file which contains a list of the files successfully generated. | |
| Additional columns are used to indicate testing status: '1' (failed), '0' (successful), '0.5' (works, but serious artifacts), '?' (couldn't try). | |
| The script will provide the first column by testing if the movie plays using ffplay. Note, no movie gets displayed to the screen, so this is fairly quick. I have included my "result.txt" file which contains testing results for additional platforms. Platforms are: | |
| * LibreOffice Impress on Linux | |
| * QuickTime on Mac | |
| * MS Office PowerPoint on Mac | |
| * OpenOffice Impress on Mac |