Thanks for the kind words. Much appreciated. I hope FiPy is useful to you.
On Thu, May 19, 2011 at 4:55 PM, Marc Saudreau
wrote:
>
> Hi Daniel,
>
> It works ... and that's exactly what I wanted! You're great !
>
> Thanks a lot for your help. I used to program in Fortran and a little bit in
> C++
Hi Daniel,
It works ... and that's exactly what I wanted! You're great !
Thanks a lot for your help. I used to program in Fortran and a little bit in
C++ and few months ago, I've started to use some python codes for coupling
models. So I was wondering if I could find a python library to solve P
Marc, Attached is a fixed script. I did two things. One was to make
sure that nx and ny are set as integers. I think they were floats,
which was causing some subtle issue or other. I thought we auto cast
them to ints internally, but who knows. That fixed the IndexError. I
also added a pylab.figure(
I've got float64 in both cases !!
May my *.py file help you ?
Thanks
Marc
Daniel Wheeler a écrit :
What do you get if you print numerix.array(S).dtype?
On Thu, May 19, 2011 at 9:13 AM, Marc Saudreau
wrote:
Hi Daniel,
thanks a lot. Your example works fine when I use it alone. But w
What do you get if you print numerix.array(S).dtype?
On Thu, May 19, 2011 at 9:13 AM, Marc Saudreau
wrote:
>
> Hi Daniel,
>
> thanks a lot. Your example works fine when I use it alone. But when I want
> to use it in
> my code, an error occurs with the instruction v([S, S], order=1) :
> __cal
Hi Daniel,
thanks a lot. Your example works fine when I use it alone. But when
I want to use it in
my code, an error occurs with the instruction v([S, S], order=1) :
__call__C:\FiPy-2.1.2\fipy\variables\cellVariable.py205
IndexError: arrays used as indices must be of integer (or
Hi Marc,
CellVariable's __call__ method extracts data. So you can do the following:
from fipy import *
import pylab
L = 1.
n = 10
m = Grid2D(nx=n, ny=n, dx=L / n, dy=L / n)
x, y = m.cellCenters
v = CellVariable(mesh=m, value = x * y)
N = 50
S = numerix.arange(N) / float(N - 1) * L
pylab.plot(S,
Hi everyone,
I'm trying to use Fipy to solve a 2D heat transfer problem, and I need to
extract from my 2D grid, some 1D profiles. For instance I need to plot
temperature versus y axis for x given.
I had a look at Fipy examples but I did not find any way to do it.
Thanks a lot for any help.
