> just make a numpy array out of your two lists, and you'll be able > to subtract one from the other. > > import numpy as np > top = np.array(top) > bot = np.array(bot)
Thank you, Paul. That worked and I'm now able to display bar charts. I appreciate it. Best, Che ------------------------------------------------------------------------------ Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)! Finally, a world-class log management solution at an even better price-free! Download using promo code Free_Logger_4_Dev2Dev. Offer expires February 28th, so secure your free ArcSight Logger TODAY! http://p.sf.net/sfu/arcsight-sfd2d _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
