From: Marianne C. <mar...@gm...> - 2011-11-24 14:57:42
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Hello, I am sending my email again, with no attachment this time. Thanks for reading! Marianne On Thu, Nov 24, 2011 at 3:48 PM, Marianne C. <mar...@gm...> wrote: > Hi all, > > My name is Marianne, I am a beginner user of matplotlib. > I am using imshow in pyplot. I am desperate to get rid of > the ticks on both x and y axes (see attached picture). I > do not need the black box around the data either. Should > I use imshow in axes.Axes instead, to be able to call > > set_ticks_position("none")? > > Thank you for your help, > Marianne > > Here is my script so far: > > import numpy > from matplotlib import pyplot > > q=numpy.loadtxt('field.txt') > > myfield = pyplot.imshow(q,aspect=1) > myfield.set_clim(vmin=0, vmax=0.6) > > pyplot.colorbar() > > pyplot.savefig('field_1.eps') > > |
From: Sterling S. <sm...@fu...> - 2011-11-28 19:40:50
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> > From: "Marianne C." <mar...@gm...> > Date: November 24, 2011 6:48:34 AM PST > To: mat...@li... > Subject: [Matplotlib-users] Removing ticks and frame (imshow) > > > Hi all, > > My name is Marianne, I am a beginner user of matplotlib. > I am using imshow in pyplot. I am desperate to get rid of > the ticks on both x and y axes (see attached picture). I > do not need the black box around the data either. Should > I use imshow in axes.Axes instead, to be able to call > set_ticks_position("none")? > Thank you for your help, > Marianne > > Here is the code so far: > > import numpy > from matplotlib import pyplot > > q=numpy.loadtxt('field.txt') > > myfield = pyplot.imshow(q,aspect=1) > myfield.set_clim(vmin=0, vmax=0.6) > > pyplot.colorbar() > > pyplot.savefig('field_1.eps') > > <field_1.pdf> Marianne, Try myfield.get_axes().axis('off') -Sterling |