Add Kokkos FE math support in libmesh for Lagrange and Monomial elements#4432

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rochi00 wants to merge 9 commits intolibMesh:develfrom

rochi00:kokkos-fe-upstream

Commits on Apr 7, 2026

Add Kokkos FE math support as optional libMesh dependency
rochi00
committed

Commits on Apr 8, 2026

Add Kokkos FE tests and fix header location and guards
rochi00
committed

Commits on Apr 9, 2026

Fix HAVE_KOKKOS double-prefix: use HAVE_KOKKOS not LIBMESH_HAVE_KOKKOS in m4/configure

rochi00
and
claude
committed
Fix test include paths: kokkos/*.h not libmesh/kokkos/*.h

rochi00
and
claude
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Fix inter-header includes: kokkos/*.h not libmesh/kokkos/*.h
rochi00
committed
scalar_types.h: include Kokkos_Core.hpp when LIBMESH_HAVE_KOKKOS is defined
rochi00
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Fix 3D MONOMIAL basis ordering and add topology-based nativeShape overloads
rochi00
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Commits on Apr 10, 2026

Add row() to Real33 and unary - to Real3
rochi00
committed

Commits on Apr 13, 2026

scalar_types.h: guard Kokkos_Core.hpp with LIBMESH_KOKKOS_COMPILATION
rochi00
committed