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[Commercial meshers] Gambit neutral file to parview old ascii |
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October 10, 2007, 17:39 |
Gambit neutral file to parview old ascii
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#1 |
Member
O R
Join Date: Mar 2009
Posts: 50
Rep Power: 17 |
Hi this is not totally related to Openfoam , but it was done for open foam
i have neutral file the first section contains the nodal coordinates: 1 5.e-01 5.e-01 5.0e-01 2 -5.0e-01 5.e-01 5.e-01 .... the second section (second connectivity cell) 1 6 4 4 38 5 24 2 6 4 4 38 33 8 .... well if U know the format the first section is the list and coordinates for point and the 2.secc. is the list of elements the type , how many points define the element and the element well I try to convert to the standard paraview vtk ascii format , which is basically the same the points seems to be well mapped but the edges are totally wrong , the vtk format is for the example above 4 4 38 5 24 4 4 38 33 8 ... which says , the elemest are a tetra 4 points , the questions here is: 4-38-5- 25 are the points that define an element ? for the neutral file seems to the case (acc. to teh docum.) for vtk I am not so sure If you have any clue what i am talking about please tell me |
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