Python matplotlib._pylab_helpers() Examples
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def getfigs(*fig_nums): """Get a list of matplotlib figures by figure numbers. If no arguments are given, all available figures are returned. If the argument list contains references to invalid figures, a warning is printed but the function continues pasting further figures. Parameters ---------- figs : tuple A tuple of ints giving the figure numbers of the figures to return. """ from matplotlib._pylab_helpers import Gcf if not fig_nums: fig_managers = Gcf.get_all_fig_managers() return [fm.canvas.figure for fm in fig_managers] else: figs =  for num in fig_nums: f = Gcf.figs.get(num) if f is None: print('Warning: figure %s not available.' % num) else: figs.append(f.canvas.figure) return figs