Problems with Paraview

evgenii · November 22, 2005, 09:26

Hi, everyone!
When I write
paraFoam $FOAM_RUN/tutorials/icoFoam cavity

it returns error
/usr/local/lib.../bin/paraFoam line 57: praview: command not found

November 22, 2005, 09:40

Oh,my god,the same problems trouble us!
I guess the paraview offered by OpenFOAM website related has problem, it doesn't work. I download another one from www.paraview.org
The problem of paraview solved, well, another problem arises... Check my post "some problem with paraview" in detail.

evgenii · November 23, 2005, 07:35

Hi, everyone!

I have a question about syntax. In anlitycalCylinder (from tutorials) I came across next code

U.boundaryField()[3][0].x()
U.mesh().boundary()[4].Cf()[0]

What do [3][0] in the first case and [4]...[0] in the second case mean? Is it a some kind of element indexing? I've read Guides very attentively, but unfortunately there is no information at all.

Hope to get some help.

November 22, 2005, 09:26	Hi, everyone! When I write	#1
evgenii Member Efimenko Evgenii Join Date: Mar 2009 Location: Nizhnij Novgorod, Russia Posts: 52 Rep Power: 6	Hi, everyone! When I write paraFoam $FOAM_RUN/tutorials/icoFoam cavity it returns error /usr/local/lib.../bin/paraFoam line 57: praview: command not found

November 22, 2005, 09:40	Oh,my god,the same problems tr	#2
thermo Guest Posts: n/a	Oh,my god,the same problems trouble us! I guess the paraview offered by OpenFOAM website related has problem, it doesn't work. I download another one from www.paraview.org The problem of paraview solved, well, another problem arises... Check my post "some problem with paraview" in detail.

November 23, 2005, 07:35	Hi, everyone! I have a ques	#3
evgenii Member Efimenko Evgenii Join Date: Mar 2009 Location: Nizhnij Novgorod, Russia Posts: 52 Rep Power: 6	Hi, everyone! I have a question about syntax. In anlitycalCylinder (from tutorials) I came across next code U.boundaryField()[3][0].x() U.mesh().boundary()[4].Cf()[0] What do [3][0] in the first case and [4]...[0] in the second case mean? Is it a some kind of element indexing? I've read Guides very attentively, but unfortunately there is no information at all. Hope to get some help.

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