[vtkusers] Help in creating 2D mesh with correct scalars
David E DeMarle
dave.demarle at kitware.com
Tue Aug 7 13:02:09 EDT 2018
Should do it.
David E DeMarle
21 Corporate Drive
Clifton Park, NY 12065-8662
On Wed, Aug 1, 2018 at 12:49 PM SilveiraPO . <tsilveira1993 at gmail.com> wrote:
> P.S, i'm using the python vtk wrapper
> 2018-08-01 17:46 GMT+01:00 SilveiraPO . <tsilveira1993 at gmail.com>:
>> I'm making a 2D FEM program (using only quad elements), and after trying your examples to assign scalars to the elements of my mesh, i got no good results.
>> Basically, i have 3 arrays:
>> 1. The first one is the nodes array following this format: [x,y,z]*n in which x,y and z correspond to the respective coordinate and "n" the number of nodes
>> 2. The second one, is the cells array -> [1node, 2node, 3node, 4node]*e, where "e" is the number of elements.
>> 3. And finally the last array is the stresses array -> [stresse]*e, where "e" is the number of elements.
>> My question is, how can i assign the values of the stresses array to the cells array. Basically assigning the stresses array as my scalars, in order to render them on top of my cells.
>> Thanks in advance!
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