Re: [Matplotlib-users] how to create 2 plots?
Can you provide us with more information? You can create one plot, save it, and then create the second, or is there something more specific you are looking for? On Mon, Aug 12, 2013 at 11:58 PM, vwf v...@vulkor.net wrote: Hello, I need to create two plots (png files) in one go, two unrelated views of the same dataset. There is good documentation about subplots but I cannot locate documentation about two plots. Can someone tell me how it is done? -- Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with 2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031iu=/4140/ostg.clktrk ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Joseph Hardin, MSEE Colorado State University Radar and Communications Laboratory One must do not violence to nature, nor model it in conformity to any blindly formed chimaera. -Janos Boylai -- Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with 2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031iu=/4140/ostg.clktrk___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] how to create 2 plots?
Call 'figure()' for each plot. see: http://matplotlib.org/api/pyplot_api.html matplotlib.pyplot.figure(/num=None/, /figsize=None/, /dpi=None/, /facecolor=None/, /edgecolor=None/, /frameon=True/, /FigureClass=class 'matplotlib.figure.Figure'/, /**kwargs/) Creates a new figure. Parameters : *num* : integer or string, optional, default: none If not provided, a new figure will be created, and a the figure number will be increamted. The figure objects holds this number in a number attribute. If num is provided, and a figure with this id already exists, make it active, and returns a reference to it. If this figure does not exists, create it and returns it. If num is a string, the window title will be set to this figure's num. Steve. -- Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with 2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031iu=/4140/ostg.clktrk___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] how to create 2 plots?
On 2013/08/12 8:35 PM, vwf wrote:
Thank you for you reply. I tried to create one after the other but when
I did this my second plot was on top of the first one. The old plot
needs to be flushed before starting the second one.
This doesn't work:
import matplotlib.pyplot as plt
a=plt.plot([1, 2], [1, 2])
plt.savefig('1.png', dpi=100)
plt.close()
b=plt.plot([1, 2], [2,1])
plt.savefig('2.png', dpi=100)
In 2.png, a and b are on top of each other
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[Matplotlib-users] Is anyone producing matplotlib daily builds?
As I'm researching what we may want to do for better continuous integration, I'm remembering that at least one person, Thomas Kluyver, is producing daily automated builds (for Ubuntu) here: https://launchpad.net/~takluyver/+archive/matplotlib-daily https://launchpad.net/%7Etakluyver/+archive/matplotlib-daily Is anyone else out there doing anything similar for other Linux distros or other platforms? a) I'd like to list these things on the main website, and b) I'd like to look at how these kinds of things might make sense as part of a broader CI strategy. Cheers, Mike -- Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with 2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031iu=/4140/ostg.clktrk___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
[Matplotlib-users] TeX \textcolor in plot title: (why) does it only work for .ps output?
Hello,
I am trying to color-highlight parts of a figure title. I got it to work
via the second ('non-interactive') solution given here
http://stackoverflow.com/questions/9169052/partial-coloring-of-text-in-matplotlib,
using TeX's \textcolor. It has the advantage (over the first solution)
that you can use .xlabel(), .title() etc. as usual.
However the limitation stated is that it only works when saving the plot
as a PostScript file. I'm finding this to be true: the coloring does not
appear when plotting to the screen rather than to a file (as with
.show()), nor when using matplotlib.use('SVG') or matplotlib.use('AGG')
to get svg or png output (which I would prefer). This is so even though
other 'fancy' TeX commands like \mathcal do seem to work in all output
options.
I am only minimally acquainted with (La)TeX, and fairly new to Python
and matplotlib too, so I don't quite grasp what is going on here, and
whether it is worth digging deeper to try and make it work. So: why is
there a difference in success between using (e.g.) \mathcal versus
\textcolor over different output options?
Many thanks!
||
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Re: [Matplotlib-users] TeX \textcolor in plot title: (why) does it only work for .ps output?
Have a look here why Mathcal works in all backends:
http://matplotlib.org/users/mathtext.html
They give an example for an interactive backend which means it would work
with any output format in the link you provided. Could also use \textcolor
for .pdf output as well since the text rendering would use TeX as well but
this wouldn't get you SVG.
On Tue, Aug 13, 2013 at 9:00 PM, Xiha x...@laposte.net wrote:
Hello,
I am trying to color-highlight parts of a figure title. I got it to work
via the second ('non-interactive') solution given
herehttp://stackoverflow.com/questions/9169052/partial-coloring-of-text-in-matplotlib,
using TeX's \textcolor. It has the advantage (over the first solution) that
you can use .xlabel(), .title() etc. as usual.
However the limitation stated is that it only works when saving the plot
as a PostScript file. I'm finding this to be true: the coloring does not
appear when plotting to the screen rather than to a file (as with .show()),
nor when using matplotlib.use('SVG') or matplotlib.use('AGG') to get svg or
png output (which I would prefer). This is so even though other 'fancy' TeX
commands like \mathcal do seem to work in all output options.
I am only minimally acquainted with (La)TeX, and fairly new to Python and
matplotlib too, so I don't quite grasp what is going on here, and whether
it is worth digging deeper to try and make it work. So: why is there a
difference in success between using (e.g.) \mathcal versus \textcolor over
different output options?
Many thanks!
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