deriveAuxNP_fromState Subroutine

public subroutine deriveAuxNP_fromState(derVarPos, state, iField, nElems, nSize, iLevel, stencil, varSys, auxField)

subroutine to add derive variables for weakly compressible PB (schemekind = 'nernstPlanck') to the varsys. A Coupled Lattice Boltzmann Method to Solve Nernst-Planck Model for Simulating Electro-Osmotic flows author> Xuguang yang This routine computes auxField 'mole_density' from state array

This subroutine's interface must match the abstract interface definition derive_auxFromState in derived/mus_derVarPos_module.f90 in order to be callable via auxFieldFromState function pointer.


class(mus_derVarPos_type), intent(in) :: derVarPos

Position of derive variable in variable system

real(kind=rk), intent(in) :: state(:)

Array of state n * layout%stencil(1)%QQ * nFields

integer, intent(in) :: iField

Current field

integer, intent(in) :: nElems

number of elements

integer, intent(in) :: nSize

number of elements in state array

integer, intent(in) :: iLevel

current level

type(tem_stencilHeader_type), intent(in) :: stencil

stencil header contains discrete velocity vectors

type(tem_varSys_type), intent(in) :: varSys

variable system which is required to access fieldProp information via variable method data c_ptr

real(kind=rk), intent(inout) :: auxField(:)

Output of this routine Size: nElems*nAuxScalars



integer, private :: iElem
integer, private :: iDir
integer, private :: pdfPos
real(kind=rk), private :: pdf(stencil%QQ)