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python Programming Glossary: pcolormeshShade 'cells' in polar plot with matplotlib http://stackoverflow.com/questions/10837296/shade-cells-in-polar-plot-with-matplotlib pylab share improve this question Sure Just use pcolormesh on a polar axes. E.g. import matplotlib.pyplot as plt import.. we can use meshgrid # You'll need to grid your data to use pcolormesh if it's un ordered points theta r np.mgrid 0 2 np.pi 20j 0 1.. r.flatten c z.flatten ax1.set_title 'Scattered Points' ax2.pcolormesh theta r z ax2.set_title 'Cells' for ax in ax1 ax2 ax.set_ylim..
Generating pcolormesh images from very large data sets saved in H5 files with Python http://stackoverflow.com/questions/16921997/generating-pcolormesh-images-from-very-large-data-sets-saved-in-h5-files-with-py pcolormesh images from very large data sets saved in H5 files with Python.. h5py. I would like to patch these images together into one pcolormesh plot to be saved as a single image. A quick example I have been.. data in these files and try to plot it in matplotlib as a pcolormesh but I always run into a memoryError which is expected . import..
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