Hi all, I have some time series of disk usage that I'd like to do a linear regression on an plot on a nice graph with Mb used on the y-axis and date on the x axis.
I tried to use pylab.polyfit(dates, usage) where: dates = [datetime(x, y, z), datetime(a, b, c), ...] usage = [12123234, 2234235235, ...] ...but polyfit doesn't like the dates. How should I do this? Any example of a nice plot and linear regression using matplotlib? cheers, Chris -- Simplistix - Content Management, Batch Processing & Python Consulting - http://www.simplistix.co.uk ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users