matplotlib-devel Mailing List for matplotlib

>>>>> "Charlie" == Charlie Moad <cw...@gm...> writes:

    Charlie> I guess I should have mentioned TkAgg CVS.  I didn't
    Charlie> think the problem would be specific to a backend, so I
    Charlie> didn't try any others.  Also, when I have more than one
    Charlie> subplot, nothing is drawn period.

tkagg works for me, as do multiple subplots.  Weird.  I'm using
examples/span_selector.py.  You too?

JDH

>>>>> "Charlie" == Charlie Moad <cw...@gm...> writes:

    Charlie> First of all I just committed a generalized SpanSelector
    Charlie> widget that allows for a horizontal or vertical
    Charlie> selection.

    Charlie> I am running into a problem (and HorizontalSpanSelector
    Charlie> suffered from the same problem) that the rect is drawn
    Charlie> incorrectly if I adjust the sublot params.  Any of the
    Charlie> MPL transforms experts know what I need to do?

I'm having trouble replicating your problem.  I launch span_selector,
draw a rect, and it looks ok.  Then I click on subplot params button,
change the limits, and repeat, and it still looks right to me, both on
the drawn rectangle and the limits printed by the callback.

Tested on gtkagg with cvs head.

JDH

fre...@oc... writes:

> When I try to complile with Tk in cygwin I fail in a different manner than
> you do:
[snip]
> build/temp.cygwin-1.5.18-i686-2.4/src/_tkagg.o
> C:\cygwin\bin\python2.4.exe (3292): *** unable to remap
> C:\cygwin\bin\tk84.dll to same address as parent(0x18CC0000) != 0x19200000
>       3 [main] python 3228 fork_parent: child 3292 died waiting for dll
> loading
> error: Error
> 

> I'm compiling it with Tkagg disabled at the moment and just using the PS
> backend.  Any ideas what I'm doing different than you?

You need to run 'rebaseall' see:

http://sourceforge.net/mailarchive/forum.php?thread_id=8924137&forum_id=33405

/etc/setup contains lists of the files it rebases - and this doesn't
include packages you have compiled yourself - I've added a list of the
contents of /usr/lib/python2.4/site-packages to this directory so it
rebases them as well.

Chris

When I try to complile with Tk in cygwin I fail in a different manner than
you do:

gcc -fno-strict-aliasing -DNDEBUG -g -O3 -Wall -Wstrict-prototypes
-IC:/cygwin/usr/share/tcl8.4/../../include
-IC:/cygwin/usr/share/tk8.4/../../include -I/usr/local/include
-I/usr/include -I. -Isrc -Iswig -Iagg23/include -I. -I/usr/local/include
-I/usr/include -I. -IC:/cygwin/usr/share/tcl8.4/../../include/freetype2
-IC:/cygwin/usr/share/tk8.4/../../include/freetype2
-I/usr/local/include/freetype2 -I/usr/include/freetype2 -I./freetype2
-Isrc/freetype2 -Iswig/freetype2 -Iagg23/include/freetype2 -I./freetype2
-I/usr/local/include/freetype2 -I/usr/include/freetype2 -I./freetype2
-I/usr/include/python2.4 -c src/_tkagg.cpp -o
build/temp.cygwin-1.5.18-i686-2.4/src/_tkagg.o
C:\cygwin\bin\python2.4.exe (3292): *** unable to remap
C:\cygwin\bin\tk84.dll to same address as parent(0x18CC0000) != 0x19200000
      3 [main] python 3228 fork_parent: child 3292 died waiting for dll
loading
error: Error

I'm compiling it with Tkagg disabled at the moment and just using the PS
backend.  Any ideas what I'm doing different than you?

Jordan