!if! function=hasCapability('mfem')
This class performs accurate interpolation of complex scalar and vector quantities at a
set of specified points using MFEM's
FindPointsGSLIB gslib interpolation.
The real and imaginary parts of each sampled component are output as separate columns.
!listing mfem/kernels/nl_heatconduction_complex_aux.i block=VectorPostprocessors
!syntax parameters /VectorPostprocessors/MFEMComplexPointValueSampler
!syntax inputs /VectorPostprocessors/MFEMComplexPointValueSampler
!syntax children /VectorPostprocessors/MFEMComplexPointValueSampler
!if-end!
!else !include mfem/mfem_warning.md