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python Programming Glossary: jetAdd separate colors for two (or more) specific values in color plot and color bar http://stackoverflow.com/questions/10466730/add-separate-colors-for-two-or-more-specific-values-in-color-plot-and-color-ba 5 5 print a fig ax plt.subplots mat ax.matshow a cmap cm.jet vmin 1 vmax 10 colorbar mat show Here are the values of a matrix.. be in scale It's not important to me to have a continuous jet color map I'd be satisfied with a solution where my color bar.. 10 colors of which two would be black and white 8 from jet color map colors. However it's important that 1 and 0 have distinct..
Accessing a JET (.mdb) database in Python http://stackoverflow.com/questions/2559659/accessing-a-jet-mdb-database-in-python repositories but it's very faulty. Thanks python database jet share improve this question MDB Tools is a set of open source..
How can I plot NaN values as a special color with imshow in matplotlib? http://stackoverflow.com/questions/2578752/how-can-i-plot-nan-values-as-a-special-color-with-imshow-in-matplotlib image is unexpectedly all blue the lowest color in the jet colormap . However if I do the plotting like this ax.imshow.. np.ma.array a mask np.isnan a cmap matplotlib.cm.jet cmap.set_bad 'w' 1. ax.imshow masked_array interpolation 'nearest'..
Using Colormaps to set color of line in matplotlib http://stackoverflow.com/questions/8931268/using-colormaps-to-set-color-of-line-in-matplotlib scalar values provided at run time using a colormap say jet I tried a couple of different approaches here and I think I'm.. the same length. fig plt.figure ax fig.add_subplot 111 jet colors.Colormap 'jet' cNorm colors.Normalize vmin 0 vmax values.. fig plt.figure ax fig.add_subplot 111 jet colors.Colormap 'jet' cNorm colors.Normalize vmin 0 vmax values 1 scalarMap cmx.ScalarMappable..
http://stackoverflow.com/questions/9893440/python-matplotlib-colormap Matplotlib Colormap I use the colormap jet to plot my graphics. But I would like to have the lower values.. colors... I tried to make my colormap to get the same as jet with a range of values in white but this is too difficult. Someone.. own matplotlib.colors.LinearSegmentedColormap based on the jet one. The lowest level of your colormap is defined in the first..
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