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python Programming Glossary: plt.get_cmapconvert rgb image to grayscale in python http://stackoverflow.com/questions/12201577/convert-rgb-image-to-grayscale-in-python
Matplotlib: How to put individual tags for a scatter plot http://stackoverflow.com/questions/5147112/matplotlib-how-to-put-individual-tags-for-a-scatter-plot data 0 data 1 marker 'o' c data 2 s data 3 1500 cmap plt.get_cmap 'Spectral' for label x y in zip labels data 0 data 1 plt.annotate..
Matplotlib 3D scatter plot with color gradient http://stackoverflow.com/questions/8891994/matplotlib-3d-scatter-plot-with-color-gradient from mpl_toolkits.mplot3d import Axes3D # Create Map cm plt.get_cmap RdYlGn x np.random.rand 30 y np.random.rand 30 z np.random.rand.. of RGBA floats or just sequence of floats. # Create Map cm plt.get_cmap RdYlGn x np.random.rand 30 y np.random.rand 30 z np.random.rand..
Using Colormaps to set color of line in matplotlib http://stackoverflow.com/questions/8931268/using-colormaps-to-set-color-of-line-in-matplotlib the next line #jet colors.Colormap 'jet' # with jet cm plt.get_cmap 'jet' cNorm colors.Normalize vmin 0 vmax values 1 scalarMap..
Matplotlib 3D scatter color lost after redraw http://stackoverflow.com/questions/8971309/matplotlib-3d-scatter-color-lost-after-redraw from mpl_toolkits.mplot3d import Axes3D # Create Map cm plt.get_cmap RdYlGn x np.random.rand 30 y np.random.rand 30 z np.random.rand.. from mpl_toolkits.mplot3d import Axes3D # Create Map cm plt.get_cmap RdYlGn # added a seed so consistant plotting of points np.random.seed..
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