> 2009/8/18 Pete Shepard <peter.shep...@gmail.com>: > I have a list of X,Y coordinates and a ratio associated with each > coordinate. The X and Y coordinates are continuous but random from 50-500, I > would like to make a continuous heatmap of the ratios at each coordinate. > One caveat is that the coordinates are clustered together do some bixes > might have too little data. I am wondering if there is a way that R can > automatically adjust box sizes? Sample data set is below > > TIA > > X Y RATIO > 50 56 .1 > 50 59 .1 > 52 54 .2 > 500 393 .9 > 450 36 .7 > 250 190 .7
I'm not sure about R, this is a Python mailing list :) Are you trying to do something like this http://matplotlib.sourceforge.net/examples/pylab_examples/scatter_demo2.html or to interpolate your data from scattered points onto a regular grid? Cheers, Scott ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
