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related pastes to tag 'matplotlib'
- 1863132 - Random colormap for matplotlib: python matplotlib colormap basemap
-
- import matplotlib,numpy
- import pylab
- # A random colormap for matplotlib
- cmap = matplotlib.colors.ListedColormap ( numpy.random.rand ( 256,3))
- pylab.imshow ( Z, cmap = cmap)
- pylab.show()
- 1511403 - Random colormaps with matplotlib: python matplotlib scipy pylab colormaps
-
- import matplotlib,numpy
- import pylab
- #Generate some example data... From http://matplotlib.sourceforge.net/examples/pylab_examples/contourf_demo.html
- delta = 0.025
- x = numpy.arange(-3.0, 3.0, delta)
- y = numpy.arange(-2.0, 2.0, delta)
- X, Y = numpy.meshgrid(x, y)