Hello, everyone. I just installed CFDEM on ubuntu 14 according to https://www.cfdem.com/media/CFDEM/docu/CFDEMcoupling_Manual.html#install...
After command 'cfdemCompCFDEMall', I inputted ' cfdemTestTUT' and things went well because I got a picture of a curve. However, when I went back to terminal, I found some words like this:
rm: cannot remove ‘cfdemSolverPiso_settlingTestMPI.png’: No such file or directory
GNU Octave, version 3.8.1
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final velocity of sim = -0.000031/-0.128968/-0.000031 m/s
U_ = 0
X_ = 0
dt = 0.0010000
tEnd = 0.20000
nuc = 1.0000e-05
rhoc = 10
d_ = 1.0000e-04
rhop = 3000
g = 9.8100
Uc = 0
final velociy = 0.137337 m/s
final position = 0.025792 m
warning: print.m: epstool binary is not available.
Some output formats are not available.
warning: print.m: fig2dev binary is not available.
Some output formats are not available.
**********************************************************
There are some warnings, and I can't figure out. Can anyone help me and tell me what's wrong with it? Thank you.
By the way, the file named 'cfdemSysTest' shows the output on terminal after using command 'cfdemSysTest'.
| Attachment | Size |
|---|---|
 cfdemsystest.odt | 58.44 KB |
alice | Mon, 09/25/2017 - 10:02
Hi,
Hi,
looks like the installation went all well! The warnings are related to your octave version. There seems to be no epstool (I think that's an octave package which needs to be installed separately, and the same holds for fig2dev. However, if you want to transform your graphs to pngs, you can do so by using a print command in octave. But as mentioned, this only concerns the postprocessing with octave, the actual setup of LIGGGHTS and CFDEM(R)coupling seems to be fine!
Cheers,
Alice