Stem structure with a continuous line
I need to plot a line plot of my signal using python and matplotlib.
I saw an example and code, but the line connecting the black big point and the x-axis is not a continuous line. Do you know if it is possible and how to get a straight line?
#!/usr/bin/env python
from pylab import *
x = linspace(0.1, 2*pi, 10)
markerline, stemlines, baseline = stem(x, cos(x), '-.')
setp(markerline, 'markerfacecolor', 'b')
setp(baseline, 'color','r', 'linewidth', 2)
show()
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1 answer
Change '-.'
to '-'
:
markerline, stemlines, baseline = stem(x, cos(x), '-')
The last argument specifies the line style .
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