Re: [Matplotlib-users] Getting data from a figure

2007-04-01 Thread Antonino Ingargiola
On 3/30/07, Richard Brown <[EMAIL PROTECTED]> wrote: > On 30/03/07, [EMAIL PROTECTED] > <[EMAIL PROTECTED]> wrote: > > > > Not sure what region[:] is supposed to achieve. You are creating a copy > > with the same name, so you are over-riding the original variable. > > > > That doesn't seem to be t

Re: [Matplotlib-users] Getting data from a figure

2007-03-30 Thread Richard Brown
On 30/03/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > Not sure what region[:] is supposed to achieve. You are creating a copy > with the same name, so you are over-riding the original variable. > That doesn't seem to be the case - it returns the right thing on the first call - i.e. region

Re: [Matplotlib-users] Getting data from a figure

2007-03-29 Thread brett . mcsweeney
Not sure what region[:] is supposed to achieve. You are creating a copy with the same name, so you are over-riding the original variable. Hi there I have a function where I want to display an image, get the user to zoom in on a region of interest, and then return the axes limits. But the p

[Matplotlib-users] Getting data from a figure

2007-03-29 Thread Richard Brown
Hi there I have a function where I want to display an image, get the user to zoom in on a region of interest, and then return the axes limits. But the problem is, I can only use it once, the second time it gets called in a script the figure doesn't appear. I know this is to do with show() not bei