matplotlib Code

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[r540]: / trunk / htdocs / examples / stem_plot.py Maximize Restore History

10 lines (7 with data), 231 Bytes

#!/usr/bin/env python
from matplotlib.matlab import *

x = linspace(0.1, 2*pi, 10)
markerline, stemlines, baseline = stem(x, cos(x), '-.')
set(markerline, 'markerfacecolor', 'b')
set(baseline, 'color','r', 'linewidth', 2) 

show()