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[Jan Stránský <question234513@xxxxxxxxxxxxxxxxxxxxx>]

Question #234513 on Yade changed:
https://answers.launchpad.net/yade/+question/234513

Jan Stránský proposed the following answer:
or inside the script (in the beginning)

import sys
sys.path.append('.')

the solution is the same as Anton's one
Jan


2013/8/23 Anton Gladky <question234513@xxxxxxxxxxxxxxxxxxxxx>

> Question #234513 on Yade changed:
> https://answers.launchpad.net/yade/+question/234513
>
>     Status: Open => Answered
>
> Anton Gladky proposed the following answer:
> PYTHONPATH=. yade-daily Simple.py
>
> should fix your problem, if nsmp1d_yade.so is in the current folder.
>
> Anton
>
>
> 2013/8/23 Raphaël Maurin <question234513@xxxxxxxxxxxxxxxxxxxxx>:
> > New question #234513 on Yade:
> > https://answers.launchpad.net/yade/+question/234513
> >
> > Hi all,
> >
> > I am trying to import an external library nsmp1d_yade.so in my script
> (see below) and I don't succeed to do it.
> > When I am using my script with python, doing :
> > python Simple.py
> > everything is working and the script is using the content of the library.
> > However, when I am running the same script with yade :
> > yade-daily Simple.py
> >
> > I get an error :
> > Welcome to Yade 3+3698+47~precise1
> > TCP python prompt on localhost:9000, auth cookie `ucdsea'
> > XMLRPC info provider on http://localhost:21000
> > Running script Simple.py
> > Traceback (most recent call last):
> >   File "/usr/bin/yade-daily", line 168, in runScript
> >     execfile(script,globals())
> >   File "Simple.py", line 2, in <module>
> >     from nsmp1d_yade import *
> > ImportError: No module named nsmp1d_yade
> >
> >
> > I don't understand why it is working with python and not with Yade.
> > Do you have any idea of how I can solve this problem?
> >
> > Thank you
> >
> > Raphael
> >
> >
> >
> > Here is my script Simple.py :
> >
> > from nsmp1d_yade import *
> >
> > from pylab import *
> > from matplotlib import pyplot
> > import matplotlib.gridspec as gridspec
> > import numpy as np
> >
> > ## Define the situation
> > rho_f = 1000
> > rho_s = 2500
> > slope = 1e-4
> > visco_f = 1e-3
> > dp=6e-3
> > ndimz=301
> > h=1.
> > dsig=np.zeros(ndimz)
> > dsig[0:ndimz-1]=h/(double(ndimz-1))
> > sig=linspace(0e0,1e0,ndimz)
> >
> > ufnp   = np.zeros(ndimz)
> > ufn    = np.zeros(ndimz)
> > alphaf = np.zeros(ndimz)
> > us     = np.zeros(ndimz)
> > alphas = np.zeros(ndimz)
> > alphaf=1e0-alphas
> > tfin=2000.
> > dt=1e-1
> >
> > ufnp=nsmp1d_yade(h,sig,dsig,dp,ufn,alphaf,us,alphas,tfin,dt)
> >
> > ##
> > ## plots
> > ##
> >
> > zmin=0
> > zmax=h
> >
> > umin=min(ufnp)
> > umax=max(ufnp)
> >
> > figure(1)
> >
> > plot(ufnp,sig*h,'ob',label='u_f')
> > title('U_f')
> > #axis([1200, 1900, zmin, zmax])
> > xlabel('U_f (m/s)')
> > ylabel('z (m)')
> > axis([umin, umax, zmin, zmax])
> >
> > show()
> >
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> >
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