1: #pragma once

  3: #include <petscmat.h>

  5: /* SUBMANSEC = Mat */

  7: #if defined(PETSC_HAVE_ELEMENTAL) && defined(__cplusplus)
  8:   #if defined(__clang__)
  9:     #pragma clang diagnostic push
 10:     #pragma clang diagnostic ignored "-Wunknown-warning-option"
 11:     #pragma clang diagnostic ignored "-Wunused-parameter"
 12:     #pragma clang diagnostic ignored "-Wunused-but-set-variable"
 13:     #pragma clang diagnostic ignored "-Wzero-as-null-pointer-constant"
 14:     #pragma clang diagnostic ignored "-Wextra-semi"
 15:   #elif defined(__GNUC__) || defined(__GNUG__)
 16:     #pragma GCC diagnostic push
 17:     #pragma GCC diagnostic ignored "-Wunused-parameter"
 18:     #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 19:     #pragma GCC diagnostic ignored "-Wextra-semi"
 20:   #endif
 21:   #include <El.hpp>
 22:   #if defined(__clang__)
 23:     #pragma clang diagnostic pop
 24:   #elif defined(__GNUC__) || defined(__GNUG__)
 25:     #pragma GCC diagnostic pop
 26:   #endif
 27:   #if defined(PETSC_USE_COMPLEX)
 28: typedef El::Complex<PetscReal> PetscElemScalar;
 29:   #else
 30: /*MC
 31:   PetscElemScalar - Scalar datatype used when interfacing PETSc to the Elemental dense linear algebra library through `MATELEMENTAL`

 33:   Level: developer

 35:   Note:
 36:   When PETSc is configured with complex scalars, `PetscElemScalar` is `El::Complex<PetscReal>` so that PETSc complex values can be passed to Elemental without conversion.
 37:   In the real case it is the same as `PetscScalar`.

 39: .seealso: `PetscScalar`, `MATELEMENTAL`, `MatSetType()`
 40: M*/
 41: typedef PetscScalar PetscElemScalar;
 42:   #endif
 43: #endif