Starting troubles with matplotlib.

Hi,

I am trying to use the simple test.py program to draw a stacked bar graph.
My intention is eventually to shrink this into a sparkline.

Both the sample program and the image output are attached.
What I cannot understand is why the vertical bars don’t align to the
y-axis 0 point.

Any help is appreciated.

-shishir

test.py (1.27 KB)

test.png