tIceModelVec2S.py - pism - [fork] customized build of PISM, the parallel ice sheet model (tillflux branch)
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       tIceModelVec2S.py (752B)
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            1 def __getitem__(self, *args):
            2     return self.getitem(args[0][0], args[0][1])
            3 
            4 
            5 def __setitem__(self, *args):
            6     if(len(args) == 2):
            7         self.setitem(args[0][0], args[0][1], args[1])
            8     else:
            9         raise ValueError("__setitem__ requires 2 arguments; received %d" % len(args))
           10 
           11 
           12 def imshow(self, **kwargs):
           13     "Plot a 2D field using matplotlib.pylab.imshow()."
           14 
           15     try:
           16         import matplotlib.pylab as plt
           17     except:
           18         raise RuntimeError("Failed to import matplotlib.pylab. Please make sure that matplotlib is installed!")
           19 
           20     m = plt.imshow(self.numpy(), origin="lower", **kwargs)
           21     plt.colorbar(m)
           22     md = self.metadata()
           23     plt.title("{}, {}".format(md.get_string("long_name"), md.get_string("units")))
           24     plt.axis("equal")