[Matplotlib-users] Retake control of colorbar?
Dear all, This is probably a silly question based on my bias from matlab, but I have tried for two days without luck. I need to make pcolor plots in several figures, and the go back and add a scatter on each. This procedure is necessary due to how I read the data. My problem is that I can't figure out how update the colorbar in the end. An example is as follows: #= import random import pylab as pl import numpy as np from numpy.random import rand def pcl(fig,val): pl.figure(fig) pl.clf() pl.pcolor(val) pl.colorbar() def sct(fig,xvec,yvec,cvec): pl.figure(fig) pl.scatter(xvec,yvec,40,cvec) pl.xlim(0,10) pl.ylim(0,10) pl.colorbar(orientation='horizontal') pcl(1, rand(20,20)*10) pcl(2, rand(20,20)*10) pcl(3, rand(20,20)*10) sct(1,rand(10)*10,rand(10)*10,rand(10)*40) sct(2,rand(10)*10,rand(10)*10,rand(10)*40) sct(3,rand(10)*10,rand(10)*10,rand(10)*40) #= I would like the pcolor image and the colorbar to have the same clim extents as the scatter in the end. Is this in any way possible? Many thanks for any help! :-)Bror -- SOLARIS 10 is the OS for Data Centers - provides features such as DTrace, Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW http://p.sf.net/sfu/solaris-dev2dev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
[Matplotlib-users] Retake control of colorbar?
Dear all, This is probably a silly question based on my bias from matlab, but I have tried for two days without luck. I need to make pcolor plots in several figures, and the go back and add a scatter on each. This procedure is necessary due to how I read the data. My problem is that I can't figure out how update the colorbar in the end. An example is as follows: #= import random import pylab as pl import numpy as np from numpy.random import rand def pcl(fig,val): pl.figure(fig) pl.clf() pl.pcolor(val) pl.colorbar() def sct(fig,xvec,yvec,cvec): pl.figure(fig) pl.scatter(xvec,yvec,40,cvec) pl.xlim(0,10) pl.ylim(0,10) pl.colorbar(orientation='horizontal') pcl(1, rand(20,20)*10) pcl(2, rand(20,20)*10) pcl(3, rand(20,20)*10) sct(1,rand(10)*10,rand(10)*10,rand(10)*40) sct(2,rand(10)*10,rand(10)*10,rand(10)*40) sct(3,rand(10)*10,rand(10)*10,rand(10)*40) #= I would like the pcolor image and the colorbar to have the same clim extents as the scatter in the end. Is this in any way possible? Many thanks for any help! :-)Bror -- SOLARIS 10 is the OS for Data Centers - provides features such as DTrace, Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW http://p.sf.net/sfu/solaris-dev2dev ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
