calendarGraph5

# set colors
cmap=['white','red','orange','yellow','green','blue',
      'indigo','violet','purple','grey','pink',
      'brown','black']

f, ax = plt.subplots(figsize=(6, 18))

# drop duplicates for bookDf **End of book A is the start of book B
df = bookDf.copy()
df.drop_duplicates(['Date'],inplace=True)

df = df.pivot('Week_num','DOW_num','color_proxy')

sns.heatmap(df, linewidths=.5,
            ax=ax,
            cmap=cmap,
            cbar=False,
            vmin = 0,
            vmax = 12,
            square = True,
            yticklabels = y_ticklabels)

ax.set_yticklabels(ax.get_yticklabels(),rotation=0)