There might be an index error in TimeSeries.ipynb

[xjxj0322]

Thanks a lot for creating and maintaining the minisom package! It helps me a lot in my study and research.
When I was having a try of TimeSeries.ipynb, I found that there might be an index error:

plt.subplot(the_grid[6-position[1], position[0]])

It makes the first row of subplots to appear in the last row.

The quoted line should be corrected to:

plt.subplot(the_grid[7-position[1], position[0]])

Or using:

plt.subplot(8, 8, 8*(8-position[1]-1)+(position[0]+1))

Below is the correct plot.

[JustGlowing]

Very well spotted! I Just pushed the changes you suggested.