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workaround for itervalues
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@@ -24,6 +24,12 @@ from skimage.filter import sobel
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import scipy_logo
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# Python2/3 compatibility
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PY2 = sys.version_info[0] == 2
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if PY2:
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itervalues = lambda d: d.itervalues()
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else:
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itervalues = lambda d: d.values()
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# Utility functions
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# =================
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@@ -49,7 +55,7 @@ def prepare_axes(ax):
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plt.sca(ax)
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ax.xaxis.set_visible(False)
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ax.yaxis.set_visible(False)
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for spine in ax.spines.itervalues():
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for spine in itervalues(ax.spines):
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spine.set_visible(False)
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@@ -12,6 +12,14 @@ except ImportError:
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import os.path
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from glob import glob
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# Python2/3 compatibility
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import sys
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PY2 = sys.version_info[0] == 2
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if PY2:
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itervalues = lambda d: d.itervalues()
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else:
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itervalues = lambda d: d.values()
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plugin_store = None
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plugin_provides = {}
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@@ -174,7 +182,7 @@ def available(loaded=False):
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"""
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active_plugins = set()
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for plugin_func in plugin_store.itervalues():
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for plugin_func in itervalues(plugin_store):
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for plugin, func in plugin_func:
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active_plugins.add(plugin)
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