Many tests done, still more to come.

[szyfrow.git] / szyfrow / support / plot_frequency_histogram.py

diff --git a/szyfrow/support/plot_frequency_histogram.py b/szyfrow/support/plot_frequency_histogram.py
deleted file mode 100644 (file)
index d4a9297..0000000
--- a/szyfrow/support/plot_frequency_histogram.py
+++ /dev/null
@@ -1,15 +0,0 @@
-import matplotlib.pyplot as plt
-
-def plot_frequency_histogram(freqs, sort_key=None):
-    x = range(len(freqs))
-    y = [freqs[l] for l in sorted(freqs, key=sort_key)]
-    f = plt.figure()
-    ax = f.add_axes([0.1, 0.1, 0.9, 0.9])
-    ax.bar(x, y, align='center')
-    ax.set_xticks(x)
-    ax.set_xticklabels(sorted(freqs, key=sort_key))
-    f.show()
-
-if __name__ == "__main__":
-    import doctest
-    doctest.testmod()