BUG: fix handling of color argument for variety of plotting functions by josham · Pull Request #6956 · pandas-dev/pandas (original) (raw)

import pandas as pd from pandas.tools.plotting import parallel_coordinates, radviz, andrews_curves

x = pd.DataFrame([[1,2,3,'b'], [2,2,1,'g'], [3,3,1,'r']], columns=[0,1,2,'name'])

parallel_coordinates(x, 'name', colors=['b','g','r'])

TypeError from scatter

radviz(x, 'name', color=['b','g','r'])

TypeError from plot

andrews_curves(x, 'name', color=['b','g','r'])