Re: [matplotlib-devel] is R wrong? (boxplot)
As a side note, adding jitter has been discussed before (https://github.com/matplotlib/matplotlib/issues/2750) in a slightly different context and the consensus was to _not_ add it to mpl (as it is a non-deterministic data transformation). Tom On Sat, Feb 15, 2014 at 10:45 PM, Yaroslav Halchenko s...@onerussian.com wrote: On Sat, 15 Feb 2014, Paul Hobson wrote: Those figures look great. Seaborn has some similar functionality (scroll down a bit): [1]http://nbviewer.ipython.org/github/mwaskom/seaborn/blob/master/examples/plotting_distributions.ipynb#Comparing-distributions:-boxplot-and-violinplot right -- seaborn looks really nice and I am yet to take advantage of it. BUT that is why we are talking here, at matplotlib list: seaborn (and few others) while aiming to provide high level convenience, specific to e.g. using pandas as the core datastructures, add improvements which could easily go into stock matplotlib and thus benefit all of the users. That is why I thought that improving boxplot itself could be of more generic benefit, while allowing all the dependent projects take advantage of it without requiring unnecessary fragmentation (e.g. use seaborn for paired plots, which could easily go straight into stock boxplot operating on arrays). Even violin plots could probably could be done in matplotlib with some basic density estimator (with parameter for a custom one) as an option within boxplot function itself. The main point of the most recent overhaul of boxplots was to allow users to just what you describe. The methods plt.boxplot and ax.boxplot now do very little on their own. Input data are passed to matplotlib.cbook.boxplot_stats, that function returns a list of dictionaries of statistics, and then ax.bxp actually does the drawing. All of this is to say that you can write your own function to modify boxplot_stats' output or generate independently the list of dictionaries expected by ax.bxp. The keys of those dictionaries can include: - label - tick label for the boxplot - mean - mean value (can plot as a line or point) - median - 50th percentile - q1 - first quartile (25th pctl) - q3 - third quartile (75 (pctl) - cilo - lower notch around the median - ciho - upper notch around the median - whislo - end of the lower whisker - whishi - end of the upper whisker - fliers - outliers Basically, you can set the appropriate values to whatever you want to draw boxplots however you wish (like open/close diagrams for pandas). Also, the `whis` kwarg accepted by boxplot and cbook.boxplot_stats can either be a float (1.5 by default), a list of integer percentiles (like 5, 95), or the strings 'range', 'limits', or 'min/max', all of which will extend the whiskers to over all of the data. Since you're running off of master, you should access to this new functionality. ;-) usually I run off the releases and even more often from releases in Debian stable. But yes -- I have the master and this new functionality looks neat -- thanks again. But those few enhancements, such as - plot actual datapoints with the jitter - plot pairing lines across boxplots seems to be not there and I would consider them worthwhile enhancement Feel free to hit me up with any other questions! sorry that I have hit with not really a question above ;-) -- Yaroslav O. Halchenko, Ph.D. http://neuro.debian.net http://www.pymvpa.org http://www.fail2ban.org Senior Research Associate, Psychological and Brain Sciences Dept. Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755 Phone: +1 (603) 646-9834 Fax: +1 (603) 646-1419 WWW: http://www.linkedin.com/in/yarik -- Android apps run on BlackBerry 10 Introducing the new BlackBerry 10.2.1 Runtime for Android apps. Now with support for Jelly Bean, Bluetooth, Mapview and more. Get your Android app in front of a whole new audience. Start now. http://pubads.g.doubleclick.net/gampad/clk?id=124407151iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- Android apps run on BlackBerry 10 Introducing the new BlackBerry 10.2.1 Runtime for Android apps. Now with support for Jelly Bean, Bluetooth, Mapview and more. Get your Android app in front of a whole new audience. Start now. http://pubads.g.doubleclick.net/gampad/clk?id=124407151iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib
Re: [matplotlib-devel] MEP22 doc
I left some comments on the wiki (in []). Not sure what the best way to leave comments is. On Mon, Jan 27, 2014 at 5:04 PM, Federico Ariza ariza.feder...@gmail.com wrote: Hello everybody I just added click_tool to simulate a click programatically. https://github.com/matplotlib/matplotlib/pull/2759 Is there anything missing or that you want to change? I'm saturated so I don't see anything anymore. I would like to have some input specially in the `ToolbarBase` class. I am ready to start the implementation on the other backends, and this is the new class that have to be implemented for all the backends. `Navigation` is mostly copy paste from existing toolbar Thanks Federico On Mon, Jan 27, 2014 at 11:07 AM, Phil Elson pelson@gmail.com wrote: Hi Federico, I just wanted to say that I've been a little busy lately, but your MEP is really shaping up - I really like the concepts that are being proposed and think it will make a huge difference to people who want to implement custom UIs. Keep up the great work, and continue trying to get feedback from all of us on this! Thanks, Phil On 24 January 2014 18:43, Federico Ariza ariza.feder...@gmail.com wrote: Hello everybody I just added some documentation for the MEP22 new classes and methods. Please take a look https://github.com/matplotlib/matplotlib/pull/2759 I ran into some problems, when trying to decide if some methods where public or not. If the method was used only for backend implementation pourposes I put it as private (name starts with underscore) but still documented them in the Notes section of the class. I don't know if this is the correct way to do it, but I couldn't decide. If you prefer any other way to do it, please let me know. Thank you Federico -- Y yo que culpa tengo de que ellas se crean todo lo que yo les digo? -- Antonio Alducin -- -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Y yo que culpa tengo de que ellas se crean todo lo que yo les digo? -- Antonio Alducin -- -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- WatchGuard Dimension instantly turns raw network data into actionable security intelligence. It gives you real-time visual feedback on key security issues and trends. Skip the complicated setup - simply import a virtual appliance and go from zero to informed in seconds. http://pubads.g.doubleclick.net/gampad/clk?id=123612991iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
Re: [matplotlib-devel] Strange Error on Travis 2.6 build (can't find cbook)
That tends to mean you have something that fails to import (raises an exception on import that get silently suppressed) so I would guess something in there is non 2.6 compatible, but don't know enough to tell you what. On Mon, Dec 2, 2013 at 1:00 PM, Paul Hobson pmhob...@gmail.com wrote: Hey folks, I've got a branch going to refactor the boxplot function and address several issues that have cropped up lately. Currently, everything on my feature branch is working well except for Travis' Python 2.6 build. Here's a link directly the error on the build: https://travis-ci.org/phobson/matplotlib/jobs/14820842#L9502 And here's a link to my current branch (still a work-in-progress) https://github.com/phobson/matplotlib/compare/wip2-boxplot-refactor Thanks, -paul -- Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349351iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349351iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
Re: [matplotlib-devel] matplotlib Hangout today at 14:00 UTC (10:00am ET)
There needs to be layers to the interface. At the bottom there is super general stuff that will cover (we hope) 100% of use cases. However, the cost is a very verbose interface with lots of knobs. To cope with this there are higher level function which can deal with 90% of the use cases and do so by hiding some of the knobs (compare making a 3x3 grid `subplots(3, 3)` with using `GridSpec` to figuring out where the axes edges should go and using `add_subplot([t, l, w, h])` ). I want to make an analogy to projecting from a higher dimensional parameter space to a lower one. The 'proper' api to use is the simplest one that achieves your goal. If you just need a grid of evenly spaced equal size axes use `subplots`, if you need a grid but with some axes that span columns/rows use `GridSpec`, if you need 5 axes that partially overlap in the shape of your school logo, use `add_subplot`. The point of the high-level APIs is to be easy to use. If that means matching the MATLAB api to make it easier for people to switch, then fine. I am sympathetic to the notion that the state-machine interface is confusing (because it maintains hidden state), but it is in fact very convenient. On Fri, Oct 25, 2013 at 10:26 AM, Daniele Nicolodi dani...@grinta.netwrote: On 25/10/2013 15:34, Benjamin Root wrote: This has already been done. We have the GridSpec API that everything else maps to, for compatibility. But most people still like add_subplot() and subplots() for some odd reason... I think the primary issue is one of documentation, and we are currently in the process of upgrading that. We always welcome contributions to that effort! Hello Benjamin, thanks for your comments. I'm aware of the solutions you propose, but I maintain that the status quo is confusing for new users. The fact that there are multiple ways of doing the same thing, through apparently unrelated interfaces makes the API more difficult to learn and less discoverable that it needs to be. This is probably a conseqence of the organic growth of the library with time. I agree that the primary issue is the documentation, but at the root of that I also feel there is the lack of well established best practices for the use of Matplotlib. For example you write that people still like add_subplot() and subplots() for odd reasons, which are the methods others in the lists pointed to. What would be the proper API to use in your opinion? I believe convergence on best practices is paramount to the update of the documentation. I also don't really buy the argument that it is desirable to keep and promote APIs that try to emulate the Matlab interface. Matplotlib is different enough to make a 1:1 translation difficult and the Matlab design is anyhow broken, IMHO. Best, Daniele PS: with a new job also came the possibility to finally drop Matlab and embrace Python as the main data analysis tool. This means that I can dedicate some (at the moment very few) spare cycles to contribute to Matplotlib. I would be happy to do so! -- October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60135991iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60135991iu=/4140/ostg.clktrk___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
Re: [matplotlib-devel] Gtk3 app that calls matplotlib
If you are embedding matplotlib, do not import `pyplot`. `pyplot` sets up a bunch of gui-magic (tm) in the background (as you found in `figure_manager`). Tom On Fri, Oct 11, 2013 at 11:57 AM, Federico Ariza ariza.feder...@gmail.comwrote: Hello everybody Working on one GTK3 app, that calls matplotlib to plot some figures, I found that closing all the figures from matplotlib kills my app also. The problem Gtk.main() is called only if there is no previous invocation, in my case, my Gtk3 app invokes main, so the mainloop won't call it again. #in backend_gtk3.py # class Show(ShowBase): def mainloop(self): if Gtk.main_level() == 0: Gtk.main() But in the destroy method of the figure manager calls Gtk.main_quit everytime that there are no more figures #in backend_gtk3.py inside destroy method of FigureManagerGTK3 # if Gcf.get_num_fig_managers()==0 and \ not matplotlib.is_interactive() and \ Gtk.main_level() = 1: Gtk.main_quit() So basically we are not calling Gtk.main but we are Gtk.calling main_quit. Isn't it more natural to call Gtk.main the same amount of times that we are going to call Gtk.main_quit? Adding matplotlib.rcParams['interactive'] = True doesn't help Here is my little testing code ## #file myapp.py import matplotlib matplotlib.rcParams['interactive'] = True matplotlib.use('GTK3AGG') import matplotlib.pyplot as plt from gi.repository import Gtk class MyWindow(Gtk.Window): def __init__(self): Gtk.Window.__init__(self, title=Hello World) self.button = Gtk.Button(label=Click Here) self.button.connect(clicked, self.on_button_clicked) self.add(self.button) def on_button_clicked(self, widget): fig = plt.figure() ax = fig.add_subplot(111) ax.plot([1,2,3]) plt.show() win = MyWindow() win.connect(delete-event, Gtk.main_quit) win.show_all() Gtk.main() # I know this is related to interactive mode, but running from console python myapp.py reproduces the problem Why hasattr(sys, 'ps1') is False? if I am running it from console? how do I change this? Thanks Federico P.S. Does anybody had the time to check my PR for multi-figure-manager? https://github.com/matplotlib/matplotlib/pull/2465 -- Y yo que culpa tengo de que ellas se crean todo lo que yo les digo? -- Antonio Alducin -- -- October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60134071iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60134071iu=/4140/ostg.clktrk___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
Re: [matplotlib-devel] Gtk3 app that calls matplotlib
embedding vs launching is a distinction without a difference, you are integrating matplotlib with your own gui application. That said, it would be nice to re-factor the figure_manager classes so they they make no reference to `Gcf` or anything associated with pylab and could be easily re-used. I think that would also help with the issues in https://github.com/matplotlib/matplotlib/pull/2503 Tom On Fri, Oct 11, 2013 at 12:14 PM, Federico Ariza ariza.feder...@gmail.comwrote: Again In the example the plotting is inside the callback (just for simplicity), but in reality, the plotting is in another class, somewhere else that can be called standalone to produce the plots. Federico On Fri, Oct 11, 2013 at 1:12 PM, Federico Ariza ariza.feder...@gmail.com wrote: I am not embedding, just launching, as the example shows. Federico On Fri, Oct 11, 2013 at 1:11 PM, Thomas A Caswell tcasw...@uchicago.edu wrote: If you are embedding matplotlib, do not import `pyplot`. `pyplot` sets up a bunch of gui-magic (tm) in the background (as you found in `figure_manager`). Tom On Fri, Oct 11, 2013 at 11:57 AM, Federico Ariza ariza.feder...@gmail.com wrote: Hello everybody Working on one GTK3 app, that calls matplotlib to plot some figures, I found that closing all the figures from matplotlib kills my app also. The problem Gtk.main() is called only if there is no previous invocation, in my case, my Gtk3 app invokes main, so the mainloop won't call it again. #in backend_gtk3.py # class Show(ShowBase): def mainloop(self): if Gtk.main_level() == 0: Gtk.main() But in the destroy method of the figure manager calls Gtk.main_quit everytime that there are no more figures #in backend_gtk3.py inside destroy method of FigureManagerGTK3 # if Gcf.get_num_fig_managers()==0 and \ not matplotlib.is_interactive() and \ Gtk.main_level() = 1: Gtk.main_quit() So basically we are not calling Gtk.main but we are Gtk.calling main_quit. Isn't it more natural to call Gtk.main the same amount of times that we are going to call Gtk.main_quit? Adding matplotlib.rcParams['interactive'] = True doesn't help Here is my little testing code ## #file myapp.py import matplotlib matplotlib.rcParams['interactive'] = True matplotlib.use('GTK3AGG') import matplotlib.pyplot as plt from gi.repository import Gtk class MyWindow(Gtk.Window): def __init__(self): Gtk.Window.__init__(self, title=Hello World) self.button = Gtk.Button(label=Click Here) self.button.connect(clicked, self.on_button_clicked) self.add(self.button) def on_button_clicked(self, widget): fig = plt.figure() ax = fig.add_subplot(111) ax.plot([1,2,3]) plt.show() win = MyWindow() win.connect(delete-event, Gtk.main_quit) win.show_all() Gtk.main() # I know this is related to interactive mode, but running from console python myapp.py reproduces the problem Why hasattr(sys, 'ps1') is False? if I am running it from console? how do I change this? Thanks Federico P.S. Does anybody had the time to check my PR for multi-figure-manager? https://github.com/matplotlib/matplotlib/pull/2465 -- Y yo que culpa tengo de que ellas se crean todo lo que yo les digo? -- Antonio Alducin -- -- October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60134071iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- Y yo que culpa tengo de que ellas se crean todo lo que yo les digo? -- Antonio Alducin -- -- Y yo que culpa tengo de que ellas se crean todo lo que yo les digo? -- Antonio Alducin -- -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See
Re: [matplotlib-devel] Gtk3 app that calls matplotlib
Please keep all emails in-band I was commenting that the issue you are having with getting easy-to-use pre-built figures in a non-interactive program without dragging pyplot in is the same as what I think the root of 2503 is and the re-factor I proposed to make your life easier would also help that case (I think). The gui backends were (as I understand it, someone please correct me if I am wrong) built to play nice with ipython to put together a MATLAB-like interface. The fact that you can then embed the gui-framework dependent bits of matplotlib in other gui applications is a nice side-effect, but not one of the initial design goals. This is why the `figure_manager` code is (too-)tightly coupled to _pylab_helpers. See the examples at http://matplotlib.org/examples/user_interfaces/ making a window with a canvas + tool bar is pretty easy. A quick and dirty solution might be to just monkey patch the figure_manager.destroy function when your app starts up to remove the check that shuts down the main loop. Tom On Fri, Oct 11, 2013 at 1:40 PM, Federico Ariza ariza.feder...@gmail.comwrote: Sorry I don't get it. Are you suggesting to explain this little predicament in the PR to give another point of view? or You want me to check the PR and try to use the solutions proposed there? Federico On Fri, Oct 11, 2013 at 1:32 PM, Thomas A Caswell tcasw...@uchicago.edu wrote: embedding vs launching is a distinction without a difference, you are integrating matplotlib with your own gui application. That said, it would be nice to re-factor the figure_manager classes so they they make no reference to `Gcf` or anything associated with pylab and could be easily re-used. I think that would also help with the issues in https://github.com/matplotlib/matplotlib/pull/2503 Tom On Fri, Oct 11, 2013 at 12:14 PM, Federico Ariza ariza.feder...@gmail.com wrote: Again In the example the plotting is inside the callback (just for simplicity), but in reality, the plotting is in another class, somewhere else that can be called standalone to produce the plots. Federico On Fri, Oct 11, 2013 at 1:12 PM, Federico Ariza ariza.feder...@gmail.com wrote: I am not embedding, just launching, as the example shows. Federico On Fri, Oct 11, 2013 at 1:11 PM, Thomas A Caswell tcasw...@uchicago.edu wrote: If you are embedding matplotlib, do not import `pyplot`. `pyplot` sets up a bunch of gui-magic (tm) in the background (as you found in `figure_manager`). Tom On Fri, Oct 11, 2013 at 11:57 AM, Federico Ariza ariza.feder...@gmail.com wrote: Hello everybody Working on one GTK3 app, that calls matplotlib to plot some figures, I found that closing all the figures from matplotlib kills my app also. The problem Gtk.main() is called only if there is no previous invocation, in my case, my Gtk3 app invokes main, so the mainloop won't call it again. #in backend_gtk3.py # class Show(ShowBase): def mainloop(self): if Gtk.main_level() == 0: Gtk.main() But in the destroy method of the figure manager calls Gtk.main_quit everytime that there are no more figures #in backend_gtk3.py inside destroy method of FigureManagerGTK3 # if Gcf.get_num_fig_managers()==0 and \ not matplotlib.is_interactive() and \ Gtk.main_level() = 1: Gtk.main_quit() So basically we are not calling Gtk.main but we are Gtk.calling main_quit. Isn't it more natural to call Gtk.main the same amount of times that we are going to call Gtk.main_quit? Adding matplotlib.rcParams['interactive'] = True doesn't help Here is my little testing code ## #file myapp.py import matplotlib matplotlib.rcParams['interactive'] = True matplotlib.use('GTK3AGG') import matplotlib.pyplot as plt from gi.repository import Gtk class MyWindow(Gtk.Window): def __init__(self): Gtk.Window.__init__(self, title=Hello World) self.button = Gtk.Button(label=Click Here) self.button.connect(clicked, self.on_button_clicked) self.add(self.button) def on_button_clicked(self, widget): fig = plt.figure() ax = fig.add_subplot(111) ax.plot([1,2,3]) plt.show() win = MyWindow() win.connect(delete-event, Gtk.main_quit) win.show_all() Gtk.main() # I know this is related to interactive mode, but running from console python myapp.py reproduces the problem Why hasattr(sys, 'ps1') is False? if I am running it from console? how do I change this? Thanks Federico P.S. Does anybody had the time to check my PR for multi-figure-manager? https://github.com/matplotlib/matplotlib/pull/2465 -- Y
Re: [matplotlib-devel] Odd install error
This thread from h5py may be relevant (https://github.com/h5py/h5py/pull/356). Tom On Fri, Sep 20, 2013 at 9:41 AM, Benjamin Root ben.r...@ou.edu wrote: There is setup_requires, and from the documentation that I see, I wonder if listing NumPy in both build_requires and install_requires invokes a special handling to install setup requirements in the same place as install requirements? Ben -- LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99! 1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint 2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/20/13. http://pubads.g.doubleclick.net/gampad/clk?id=58041151iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99! 1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint 2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/20/13. http://pubads.g.doubleclick.net/gampad/clk?id=58041151iu=/4140/ostg.clktrk___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
Re: [matplotlib-devel] Bug in 1.3.0: AttributeError: 'NavigationToolbar2TkAgg' object has no attribute 'draw_idle'
This is addressed on the master branch via #2319, but the commit where the problem was introduced is not included in 1.3.0, so I am not sure what is going on. Although, it does look like the fix should be cherry picked to the 1.3.x branch. On Tue, Sep 17, 2013 at 7:02 AM, Lorenzo Di Gregorio lorenzo.digrego...@gmail.com wrote: Hi, I've just installed matplotlib 1.3.0 and run into the following error when using the home button of a figure(): Exception in Tkinter callback Traceback (most recent call last): File C:\Python27\lib\lib-tk\Tkinter.py, line 1410, in __call__ return self.func(*args) File C:\Python27\lib\site-packages\matplotlib\backend_bases.py, line 2745, in home self._update_view() File C:\Python27\lib\site-packages\matplotlib\backend_bases.py, line 3149, in _update_view self.draw_idle() AttributeError: 'NavigationToolbar2TkAgg' object has no attribute 'draw_idle' In fact NavigationToolbar2, inherited by NavigationToolbas2TkAgg, calls draw_idle(), in the update() method, but the definition of draw_idle() is missing, so this seems to be a bug. Best Regards, Lorenzo -- LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99! 1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint 2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/20/13. http://pubads.g.doubleclick.net/gampad/clk?id=58041151iu=/4140/ostg.clktrk ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99! 1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint 2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/20/13. http://pubads.g.doubleclick.net/gampad/clk?id=58041151iu=/4140/ostg.clktrk___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
Re: [matplotlib-devel] Reorganizing axes plot methods
@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831iu=/4140/ostg.clktrk___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
Re: [matplotlib-devel] SciPy 2013
I think there is something to be said for not starting from pylab. Answering questions on SO, a good chunk of them (by volume) can be traced back to not understanding the magic that pylab is doing for you in the background or not even knowing magic is being done for you. Starting from pylab makes easy stuff trivial, but slightly more complicated things a much bigger lift to figure out how to do (as compared to the conceptual difference in how hard they are). A tutorial that starts from the POV of building the figure out of parts sounds like a good idea to me. At a minimum, a key with the different parts of the figure labeled with what family of classes control them would be great (or if something like that already exists make it easier to find;)) Tom On Mon, Mar 25, 2013 at 12:03 PM, Benjamin Root ben.r...@ou.edu wrote: On Mon, Mar 25, 2013 at 12:46 PM, Phil Elson pelson@gmail.com wrote: I am putting together a beginners tutorial proposal that I will submit soon That's great to hear! Are you planning on making the tutorial material part of mpl's docs or using the content that is already out there? It is all new stuff, but I have been taking inspirations from other tutorials I have seen and said to myself You are all teaching it wrong! :-P I am ignoring pylab (risky, I know), starting with a *very* basic NumPy primer, and then moving on to teach matplotlib from the perspective of here are what the parts of a plot are called and what they are for, and see what happens when we put those parts together. It is an ingredients approach, essentially. Hopefully, aspects of it will be useful for the docs when it is finished. I am also hoping that having a ipython notebook version of it will help others to improve it for future conferences (there should always be an intro to matplotlib tutorial at SciPy). Ben Root -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_mar ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel -- Thomas A Caswell PhD Candidate University of Chicago Nagel and Gardel labs tcasw...@uchicago.edu jfi.uchicago.edu/~tcaswell o: 773.702.7204 -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_mar ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel