Re: [Matplotlib-users] modifying a plot from an imported module
Perfect, many thanks! So the trick was _not_ to do show() in A.py (Moreover, doing draw() in A.py also seems necessary... even though I don't really get why -- actually in my own more complicated program, it works also without this draw...) -- View this message in context: http://matplotlib.1069221.n5.nabble.com/modifying-a-plot-from-an-imported-module-tp43533p43537.html Sent from the matplotlib - users mailing list archive at Nabble.com. -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] Pick a particular data from array
Based on the example you posted, you need like: import matplotlib.pyplot as plt fig, ax = plt.subplots() ax.contour(data) ax.axhline(magic_value) On Mon, Jun 16, 2014 at 1:30 AM, dydy2014 dyahr...@gmail.com wrote: Hello all, I have contour plot like this and I have problem to pick a particular data along red line and save it. How do I make it with python program? http://matplotlib.1069221.n5.nabble.com/file/n43532/190311.png Thank you in advance. Dydy -- View this message in context: http://matplotlib.1069221.n5.nabble.com/Pick-a-particular-data-from-array-tp43532.html Sent from the matplotlib - users mailing list archive at Nabble.com. -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
[Matplotlib-users] colors
Hi all, I'm trying to use imshow to plot some values which fall on the interval [0,1]. I need to use a logscale to emphasize the scales of the data. The solution I found checking some discussions was like this plt.imshow(X, interpolation='none', norm=matplotlib.colors.LogNorm()) However, I notice that the way these colors are assigned are not always the same (although my data always contains the minimum value 0.0 and the maximum 1.0). I need to have a coherent color scale to indicate the real values. Is it easier to do the color code myself? What is the proper way of tackling this problem?? It's pretty much the same problem described here, but with a logscale... http://stackoverflow.com/questions/7875688/how-can-i-create-a-standard-colorbar-for-a-series-of-plots-in-python Thank you very much! Bruno -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. Leverages Graph Analysis for Fast Processing Easy Data Exploration http://p.sf.net/sfu/hpccsystems___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
