> -Original Message-
> From: Ian Thomas [mailto:ianthoma...@gmail.com]
> Sent: Tuesday, August 12, 2014 4:35 AM
> To: Hartmut Kaiser
> Cc: Andrew Dawson; Carola Kaiser; matplotlib-users
> Subject: Re: [Matplotlib-users] Crash when using
> matplotlib.tri.LinearTriInterpola
Here are the results of my investigation. There is probably more
information here than anyone else wants, but it is useful information for
future improvements.
Most of the RAM is taken up by a trifinder object which is at the heart of
a triinterpolator, and is used to find the triangles of a Tria
> > I ran the example on my machine (which is a 64-bit Linux box with 8 GB
> of
> > RAM; Python 2.7, matplotlib 1.3.1) and it runs fine. However, it does
> use
> > around 2 GB of memory, perhaps slightly more. I think the memory usage
> > might be a problem for you if you are using 32-bit Windows.
Andrew,
> I ran the example on my machine (which is a 64-bit Linux box with 8 GB of
> RAM; Python 2.7, matplotlib 1.3.1) and it runs fine. However, it does use
> around 2 GB of memory, perhaps slightly more. I think the memory usage
> might be a problem for you if you are using 32-bit Windows. I'm
Runs to completion without errors on my installation:
OS X 10.9.4
MacBook Air w/ 8GB of memory
Python 2.7 and matplotlib 1.3.1-1 lib
-Dale
On Aug 10, 2014, at 13:43 , Hartmut Kaiser wrote:
> All,
>
> I'm running into a crash while trying to construct a
> tri.LinearTriInterpolator. Here is
Hi Hartmut.
I ran the example on my machine (which is a 64-bit Linux box with 8 GB of
RAM; Python 2.7, matplotlib 1.3.1) and it runs fine. However, it does use
around 2 GB of memory, perhaps slightly more. I think the memory usage
might be a problem for you if you are using 32-bit Windows. I'm not
Ian,
> I'm running into a crash while trying to construct a
> tri.LinearTriInterpolator. Here is the short version of the code:
>
> import netCDF4
> import matplotlib.tri as tri
>
> var = netCDF4.Dataset('filename.cdf').variables
> x = var['x'][:]
> y = var['y'][:]
> data
On 10 August 2014 18:43, Hartmut Kaiser wrote:
> All,
>
> I'm running into a crash while trying to construct a
> tri.LinearTriInterpolator. Here is the short version of the code:
>
> import netCDF4
> import matplotlib.tri as tri
>
> var = netCDF4.Dataset('filename.cdf').variables
>
All,
I'm running into a crash while trying to construct a
tri.LinearTriInterpolator. Here is the short version of the code:
import netCDF4
import matplotlib.tri as tri
var = netCDF4.Dataset('filename.cdf').variables
x = var['x'][:]
y = var['y'][:]
data = var['attrname'][:
