Re: [Matplotlib-users] [matplotlib-devel] backends

John Hunter wrote: Christopher == Christopher Barker [EMAIL PROTECTED] writes: Christopher Just as a note, if you have Cairo, you have PS, PDF, Christopher SVG, raster, and, indeed, native draw-to-the-screen Christopher functionality. Last I checked if I recall correctly, about

[Matplotlib-users] Can you set numerix in a script?

-- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] Can you set numerix in a script?

, but I think I'll probably build Numeric an NumPy in anyway, as it's not hard to do. Eric Firing wrote: For testing you may also take advantage of command-line arguments: python examples/image_demo.py --Numeric Excellent! that will make things much easier. -Chris -- Christopher Barker, Ph.D

Re: [Matplotlib-users] Missing dll in windows build 0.87.4

-- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] matplotlib/wxmpl/numpy conflict on windows xp: runtime error, C-API ?

to it last time. We'll need to put a new numpy mpkg on pythonmac.org at the same time. I'd be glad to do that, if it helps, but I need to make sure we use the same version. -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206

Re: [Matplotlib-users] Problems upgrading to mpl 0.87.4

for ideas? -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] Legend outside plot

. Wow, that turned out to be a long way to say: +1 on re-setting the reply-to headers. -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115

Re: [Matplotlib-users] large postscript files

is the maximum precision in Postscript? It seems unlikely that you could plot 80,000 points and not have number of them overlap, unless it's clipped, so removing essentially redundant points may be another way to to go. -Chris -- Christopher Barker, Ph.D. Oceanographer

Re: [Matplotlib-users] [matplotlib-devel] ANN: matplotlib-0.87.5 *fixed*

Charlie Moad wrote: I just uploaded working (at least for me) versions to sourceforge again. Charlie, What are your plans for an OS-X build? Is it time? We'd need a new numpy build too -- that I could do. -Chris -- Christopher Barker, Ph.D. Oceanographer

Re: [Matplotlib-users] [matplotlib-devel] ANN: matplotlib-0.87.5 *fixed*

of these days -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED] 578a579

Re: [Matplotlib-users] [matplotlib-devel] ANN: matplotlib-0.87.5 *fixed*

Charlie Moad wrote: Try the ones I added to the link above. I already had a mpl build on sf. Numpy is also at the link now. Thanks Charlie. These seem to work, on the simplest of scripts, anyway. Did you build the wxPython accelerator into it? -Chris -- Christopher Barker, Ph.D

Re: [Matplotlib-users] large postscript files

that are only 0.1pt from each-other. -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] svn build cannot import

-py2.4-macosx-10.4-fat.egg (if you want to use numpy) Charlie: I think we should give those to Bob I to put on the pythonmac site. -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point

Re: [Matplotlib-users] tooltips in matplotlib?

automatically destroys itself when the user clicks on it or it loses the focus. You may also use this class to emulate the tooltips when you need finer control over them than what the standard tooltips provide. -Chris -- Christopher Barker, Ph.D. Oceanographer

Re: [Matplotlib-users] tooltips in matplotlib?

other windows -- at least when the mouse is over an exposed part of the window. That's probably a wx issue. Python 2.4.3 wx.__version__ '2.6.3.0' matplotlib.__version__ '0.87.5' wxGTK on on Fedora core 4 linux. -Chris -- Christopher Barker, Ph.D. Oceanographer

Re: [Matplotlib-users] MPL/Pylab install woes (still)

it. -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] tooltips in matplotlib?

I'll send a note to wxpython-users about this. I've enclosed a wxpython tiny test app, to isolate matplotlib issues. It has the same behavior. does the tooltip follow the mouse on Windows (or OS-X) -Chris -- Christopher Barker, Ph.D. Oceanographer

Re: [Matplotlib-users] crash on MacOS X

try the non-agg TK back-end. If not, then you've apparently found a tkAgg bug. TK has always been a bit of a second-class citizen on the Mac -- why haven't you switched to wx yet? ;-) -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR

Re: [Matplotlib-users] Installation Problems on Mac OS X

/DevCenter/EasyInstall then type: easy_install whatever.egg on the command line. -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115

Re: [Matplotlib-users] Controling legend alignment

. Or subclass it. That does seem the way to go. David, I've done stuff like this for the wxPython FloatCavnas -- perhaps I can help, if you want to do it. -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600

Re: [Matplotlib-users] Scaling graph

@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526

Re: [Matplotlib-users] wxmsw26uh_vc.dll

not using MPL much at this point, so It's hard to justify) -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main

Re: [Matplotlib-users] Any fix for wxAgg on Mac?

Russell and Charlie, Are your two binaries any different? Any reason to choose one over the other? In particular, which of these are supported: numpy 1.* Numeric numarray GTK TK wx (which version?) -Chris -- Christopher Barker, Ph.D. Oceanographer

Re: [Matplotlib-users] How to build matplotlib with wx support

-- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] Any fix for wxAgg on Mac?

of the compile-time dependence on wx -- that's a problem anyway. For instance, I'm not sure we should make the pythonmac binary depend on wxPython 2.7 -- that is a development version -- 2.6.3 may be a better choice. If only we all didn't have other things to do... -Chris -- Christopher

Re: [Matplotlib-users] Any fix for wxAgg on Mac?

switched over already. -Chris PS: you haven't been sending your notes to the list. -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115

Re: [Matplotlib-users] Any fix for wxAgg on Mac?

2.6 for Python2.5 at: http://www.wxpython.org/download-2.6.3.3.php Maybe I'll ask Bob to put that up on pythonmac -- the 2.7 one is out of date already anyway. Let me know how it works. -CHB -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR

Re: [Matplotlib-users] OS X: upgrade to X11 1.1.3 breaks mpl FIX

a self-installed libfreetype, just for these reasons. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL

Re: [Matplotlib-users] Installation problem

Piter_ wrote: If I start python (2.3). from pylab import * plot([1,2,3]) nothing happens. what if you then type: show() -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329

Re: [Matplotlib-users] artist.py

_transform a property, and code that gets and sets it directly should still work. though People that were accessing an underscored name directly should expect this kind of problem. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959

Re: [Matplotlib-users] Some remarks/questions about perceived slowness of matplotlib

really wish we could drop Numeric and numarray support *now* and start taking full advantage of numpy. I'd love that too. Maybe your proposal is a good one, though -- make numeric functions that are optimized for numpy. I think that's a good way to transition. -Chris -- Christopher Barker

Re: [Matplotlib-users] [matplotlib-devel] Visio backend

into the decision to do it this way. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] Printing with gtk-2.10

to using wx Drawing calls. And someone still has to write the code --- -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main

Re: [Matplotlib-users] numpy and matplotlib usage

., 22., 23.]]]) This is one of those cases where There should be one obvious way to do it is failing :-( -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA

Re: [Matplotlib-users] Resolution of SVG output

). For example: if you have an 800x600 bitmap at 100dpi, you have a 8x6 picture. If you make it 200 dpi, you now have a 4x3 picture, with smaller dots. Does that help any? -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice

Re: [Matplotlib-users] mathtext fonts

, but you can get a SanSerif font. \rm{} means Roman Font you want: \sf{} (Sans Serif Font) -Chris NOTE: I've never used this with MPL, but that's the LaTeX way. -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand

Re: [Matplotlib-users] clearing a figure

to be able to query an interactive property somewhere? Does it live only in pylab now? -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526

Re: [Matplotlib-users] installing numpy, matplotlib, scipy from source on a Mac

-- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] clearing a figure

interactively -- that's a bit too much code to want to type at the command line. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317

Re: [Matplotlib-users] installing numpy, matplotlib, scipy from source on a Mac

not tested this recently, but it all should work! PPS: Belinda, now that you've done all this work, I do hope you can go the extra mile and figure out how to make a binary package of it all for others! -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR

Re: [Matplotlib-users] clearing a figure

drawing of lots of stuff, and for embedding in a program -- not interactive use. I do like the default redraw of False that can be overridden -- but how many places will that have to be added to the code? -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR

Re: [Matplotlib-users] clearing a figure

Jeff Whitaker wrote: Chris: In the pylab interface, figure() returns a figure instance and plot(x,y) returns a list of Line2d instances. yes, but it's the axis instance that you are most likely to need! - Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA

Re: [Matplotlib-users] clearing a figure

-- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] wxPython 2.8

://www.astro.washington.edu/rowen/pythonpackages/Python%202.5/ matplotlib.__version__ '0.87.7' wx.__version__ '2.8.0.1' numpy.__version__ '1.0.1' Numeric.__version__ '24.2' -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice

Re: [Matplotlib-users] wxPython 2.8

have commit privileges and have worked on wx, Ken has said he's going to try to take a look soon, but we're all busy! -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax

Re: [Matplotlib-users] pylab crashes python

have to close the figure window to get your prompt back. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL

Re: [Matplotlib-users] from pylab import * imports oldnumeric

. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] matplotlib can't find pygtk during build

seen a package for that. Why do you want to use pygtk on a Mac? why not TK or wx, or even try the cocoa back-end, though I have no idea what state that is in. -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/ORR/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526

Re: [Matplotlib-users] Importing Binary files

with the compiler that produces some recent data I needed). -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] matplotlib can't find pygtk during build

Stephen: Russell E Owen wrote: It's up. Bob Ippolito put it up shortly after he got back from vacation. So this should work, with the Python, numpy, wxPython2.6.3 that are also there: http://pythonmac.org/packages/py24-fat/index.html -Chris -- Christopher Barker, Ph.D. Oceanographer

Re: [Matplotlib-users] matplotlib can't find pygtk during build

what ActiveState's goal are with their build. At one point they had a package repository of some kind -- do they now? -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax

Re: [Matplotlib-users] Newbie trying to get matplotlib up and running on Mac mini.....

Jonathan Kane wrote: The file I downloaded was ScipySuperpack-Intel-10.4-py2.4 matplotlib was a part of that package. Who built/maintains that package? Anyone know what back-ends it supports? -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR

Re: [Matplotlib-users] Newbie trying to get matplotlib up and running on Mac mini.....

haven't leaped on it -- I need wx. Maybe I'll see if I can help him get set up to build wxAgg also, and we'll have our cake and be able to eat it too... Thanks, -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand

Re: [Matplotlib-users] [matplotlib-devel] Notes on switching backends to qt4 on mac os x

. The pythonmac Wiki has had troubles lately, I'm afraid, though it seems to be up at the moment: http://www.pythonmac.org/wiki -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329

Re: [Matplotlib-users] ANN: matplotlib-0.90.0

performance with pure python. You'd still need to do the wxBitmapFromImage thing, but the accelerated back-end does that too. Look for a thread on this list a while back, with my and Ken's name on it. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR

Re: [Matplotlib-users] [matplotlib-devel] Unifying numpy, scipy, and matplotlib docstring formats

for interactive use, particularly the docs! Note that this discussion is early! I am wy not here yet; first step is to fix the docstrings. Yes, enough said for now -- and I really appreciate your efforts to clean up the docstrings. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency

Re: [Matplotlib-users] ANN: matplotlib-0.90.0

cause a problem with earlier versions of wxPython. The other I know about is some oddities with the toolbar on OS-X -- I think those are OS-X only issues. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand

Re: [Matplotlib-users] Maximized vs non-maximized output

-- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] what version of wxpython to use???

Jeff Peery wrote: ok so sourceforge only has down to wxpython2.7... is there a link to earlier versions that I'm not seeing? thanks. You're right -- they are hard to find! This should do it, though: http://www.wxpython.org/download-2.6.3.3.php -Chris -- Christopher Barker, Ph.D

Re: [Matplotlib-users] New aspect function for pylab

if the OO interface were just as easy to use. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] Plot data from custom class

the above interface or the new buffer protocol that's being discussed: http://projects.scipy.org/scipy/numpy/browser/trunk/numpy/doc/pep_buffer.txt The numpy folks will be able to help. By the way, this is a good example why the above PEP is a good idea! -Chris -- Christopher Barker, Ph.D

Re: [Matplotlib-users] New aspect function for pylab

John Hunter wrote: On 2/27/07, Christopher Barker [EMAIL PROTECTED] wrote: There is nothing inherent in OO design that makes it necessary to write a bunch more code. I don't agree with this at all. Inherent in OO design is object creation, attribute setting and method calling. pylab

Re: [Matplotlib-users] Default Reply-to-sender

, advocating the current practice. As well written as that essay is, I think it's based on false assumptions and inappropriate priorities. But I lost that one. -Chris PS: I almost sent this only to Bill! -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR

Re: [Matplotlib-users] question about standalone small software and teaching

to make it easier to build GUIs with wxPython, which I think is the best choice for cross-platform GUIs. Dabo, in particular, is oriented toward data-aware widgets, which could be a very good match for small scientific computation tools. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency

Re: [Matplotlib-users] passing mouse clicks back to a polling application

of things with it. There's a mailing list for questions, too: http://mail.mithis.com/cgi-bin/mailman/listinfo/floatcanvas -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329

Re: [Matplotlib-users] passing mouse clicks back to a polling application

, FloatCanvas works with 2.6 and 2.8. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] problems building/installing

. I use mpl v 0.87, wx 2.6. and python 2.4 on my ppc mac. I think mpl 9.0, python 2.5 and wx 2.6 will work OK too. I'm working right now on getting a version that will work well with wxPython2.8 -- but I'm not there yet. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response

Re: [Matplotlib-users] . Newbie. Interactive and saving plots to file

PNG. No need to switch back-ends. The plain Agg back-end is there for things like web apps, where you may not be able to run a GUI at all. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE

[Matplotlib-users] Matplotlib 0.90.0 on OS-X with wxPython2.8.3

with wxPython 2.8 What we really need to do is get Ken's changes into a release, but I have my immediate needs met. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA

Re: [Matplotlib-users] Matplotlib 0.90.0 on OS-X with wxPython2.8.3

Stephen Uhlhorn wrote: Do I need to manually remove _wxagg.so in order to use the new packages? if you want to use them with wxPython 2.8.*, yes. They *should* work with 2.6.*, with _wxagg.so, but I haven't tested that. This should all be better with the next release. -Chris -- Christopher

Re: [Matplotlib-users] Matplotlib 0.90.0 on OS-X with wxPython2.8.3

) install wxpython frim macpython 3) install numpy/mpl from macpython 4) remove wxagg.so -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317

Re: [Matplotlib-users] Matplotlib 0.90.0 on OS-X with wxPython2.8.3

is slow because you're drawing lots of stuff, it won't make a difference, as it only effects the transfer of the final image to the screen. I don't' think you'll notice unless you're doing some kind of animation. -Chris -stephen On 4/12/07, Christopher Barker [EMAIL PROTECTED] wrote: Stephen

Re: [Matplotlib-users] WX dynamic plot slowly fills memory

ednspace wrote: I'm using WXpython and the OO api of matplotlib. Have you tried wxAgg? if nothing else, it should look better. It would be interesting to see if it behaves differently as far as memory is concerned. Also, be sure to post your versions and platform. -Chris -- Christopher

Re: [Matplotlib-users] Rounding issue when plotting

positives', fontsize = 10) pylab.ylabel('True positives', fontsize = 10) # pylab.axis([0.0, 1.0, 0.0, 1.0]) pylab.show() I get values between 0.0 and 1.0 I'm running OS-X 10.4 Python2.5 numpy.__version__ '1.0.2' matplotlib.__version__ '0.90.0' -Chris -- Christopher Barker

Re: [Matplotlib-users] Plotting Question

generating. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] Python issue of Computing in Science and Engineering available

, for instance? Id think putting it on the Wiki would count. Key is that copyright is properly attributed. I assume there is someone at IEEE that you could ask. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point

Re: [Matplotlib-users] Matplotlib using OpenGL

. It could be great for future stuff with more 3-d though. VTK is worth a look for you, as well. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115

Re: [Matplotlib-users] freetypelib problem scipy superpack matplotlib

-- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] SVG vs PNG

inkscape has no trouble reading the .svg files created by MPL, and Word has no trouble reading the .eps files created by inkscape. hmm. I wonder what it is about MPL's .eps files that Word doesn't like. Bug in MPL or Word?? -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency

Re: [Matplotlib-users] Generating and saving figures without actually displaying them

: import matplotlib matplotlib.use(Agg) at the top of your script, BEFORE any mpl calls, including import pylab, if indeed you import pylab at all. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE

Re: [Matplotlib-users] input text and/or numbers on mpl figure

to check out wxMPL if you want to use wxPython. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] Redundant error message when using wxAgg with wxPython 2.8

-- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] issues with interacting with a plot

there is some optimization for integer exponents. indmin = int(numpy.nonzero(distances.min()==distances)[0]) here you can use argmin: indmin = numpy.argmin(distances) of course, what you'd really want is a spatial index All untested -Chris -- Christopher Barker, Ph.D. Oceanographer

Re: [Matplotlib-users] export of a specific zone of a figure

string: matrix = numpy.fromstring(buffer, dtype=numpy.byte) lotlib-users -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception

Re: [Matplotlib-users] export of a specific zone of a figure

= numpy.fromstring(buffer, dtype=numpy.byte) matrix.shape = (l,h,4) # 4 for a,r,g,b sub_matrix = matrix[min_x:max_x, min:y_max_y, :] r.draw_image (0, 0, sub_matrix.tostring()) -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600

Re: [Matplotlib-users] Image Scalling

/AdjustingImageSize -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] New user's question --- first run --- everything seems fine, got error msgs.

running the enclosed, about-as-small-as-it-gets wxPython app, and see if you get the same warning. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115

Re: [Matplotlib-users] List reply-to not set.

added to the thread) unless you make a point of deleting the extra receiver. I try to do that, but it is a pain. However, this has been argued out, and a decision made, so I probably shouldn't have written this. Sorry. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response

Re: [Matplotlib-users] PS and imshow

by ten when writing the postscript -- still a bit of kludge. I'm not sure what MPL does. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526

Re: [Matplotlib-users] [Newbie question] Is 0:3:100 possible?

., 6., 9., 12., 15., 18., 21., 24., 27., 30., 33., 36., 39., 42., 45., 48., 51., 54., 57., 60., 63., 66., 69., 72., 75., 78., 81., 84., 87., 90., 93., 96., 99.]) fewer surprises with floating point oddities. -Chris -- Christopher Barker, Ph.D

Re: [Matplotlib-users] Screen location

John Hunter wrote: fig = figure() fig.canvas.manager.window.move(100,400) Well, the example I posted was for a *gtk* window, not a tk window. And, for what it's worth, wx spells it Move(), with a capital M. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division

Re: [Matplotlib-users] Wanted: recommendations on embedding matplotlib in a wxPython application

the figure with a GUI, but I don't think you want that. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL

Re: [Matplotlib-users] [Mac OS 10.4.11, Python 2.5] LineCollection error

' -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] eggs or pythonmac packages on OS X?

, unless you want to save a bit of disk space. --running off to test this myself -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317

Re: [Matplotlib-users] How to show matplotlib.image ?

with Matplotlib? Maybe in toolkits, if not the main distro. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL

Re: [Matplotlib-users] eggs or pythonmac packages on OS X?

, then they should be labeled somehow, and both be up on python mac. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception

Re: [Matplotlib-users] Scientific visualisation techniques

their strengths also. As a JAVA coder, I recommend you read: http://dirtsimple.org/2004/12/python-is-not-java.html -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle

Re: [Matplotlib-users] CocoaAgg backend status?

to go too -- it's more or less the same everywhere. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

Re: [Matplotlib-users] CocoaAgg backend status?

Barry Wark wrote: We're just hoping to integrate the plot output with the Quartz rendeirng system more completely -- a very platform specific goal. Fair enough, and MPL as a whole could learn from your work too. Do please report your progress. -Chris -- Christopher Barker, Ph.D

Re: [Matplotlib-users] re sizing behaviour like in Mircrocal Origin

, for instance. -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/ORR(206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception [EMAIL PROTECTED

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