Comments (1)
I have work out the problem, just use ParGridFunction as:
ParGridFunction pi_p(Q_space); for (int id = 0; id < Q_space->GetNE(); id++) { Array<int> dofs; Q_space->GetElementVDofs(id, dofs); pi_p.SetSubVector(dofs, FF); }
Everything is OK now!
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Related Issues (20)
- vertices indices are not unique HOT 9
- Linking against Spack MFEM package HOT 4
- 【Usage】 How to caculate the right hand side (q\nabla T, v) HOT 5
- Spiro: perhaps an alternative for bezier spline by nurbs for more quality and faster optimization
- Matthek triangle method for fast optimization of edges in mechanics and fluid simulation
- How to extract solution at certain positions in mfem HOT 34
- Overlapping boundary attributes not inherited in submesh HOT 8
- Bug using mesh refinement and BC's HOT 5
- MFEM program crashes when solving linear static analysis problem when using AddBdrTriangle HOT 2
- Adding heat source to ex16 HOT 3
- Can MFEM handle multiple sources at the right hand side of equation HOT 3
- PrintVTK issues HOT 2
- Change some MFEM_ASSERT to MFEM_VERIFY, or report more info's to the users? HOT 2
- Face dofs for Periodic meshes HOT 4
- Inconsistency Between MFEM + ParaView for Symmetric Tensor Outputs HOT 1
- Request for an EasyBuild Configueation file HOT 2
- ND_R2D visualization with glvis fails HOT 3
- Bug: Poor performance for `HypreBoomerAMG` with `Ordering::byNODES` HOT 11
- Multiscale: An FE domain solve for every integration point
- Why complex DOFs are split HOT 1
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