The new versions of VTK&ParaView(5.5 and above) supports arbitary order lagrange hexahedron elements. The ordering of the points (lagrange points facepoints+interior+corners)associated with the elements hasn’t been provided in VTK file format specification in VTK guide. (For simple hex the ordering …

[image] Modeling Arbitrary-order Lagrange Finite Elements in the Visualization Toolkit -... Two techniques that are used by simulations are geometric refinement (also known as hierarchical refinement, or h-refinement) and polynomial refinement (also known as p-refinement). Traditional ...…

Arbitary Order Lagrange Hexahedron Connectivity

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vrkssai (rohit) February 5, 2019, 8:32pm 2

This could help for anyone else looking for the same

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