calculate_GCfields_p_FS Subroutine

  1. korc_interp.f90
  2. korc_interp
  3. calculate_GCfields_p_FS

public subroutine calculate_GCfields_p_FS(pchunk, F, Y_R, Y_PHI, Y_Z, B_R, B_PHI, B_Z, E_R, E_PHI, E_Z, curlb_R, curlb_PHI, curlb_Z, gradB_R, gradB_PHI, gradB_Z, flag_cache, PSIp)

Arguments

Type IntentOptional AttributesName
integer, intent(in) :: pchunk
type(FIELDS), intent(in) :: F
real(kind=rp), intent(in), DIMENSION(pchunk):: Y_R
real(kind=rp), intent(in), DIMENSION(pchunk):: Y_PHI
real(kind=rp), intent(in), DIMENSION(pchunk):: Y_Z
real(kind=rp), intent(out), DIMENSION(pchunk):: B_R
real(kind=rp), intent(out), DIMENSION(pchunk):: B_PHI
real(kind=rp), intent(out), DIMENSION(pchunk):: B_Z
real(kind=rp), intent(out), DIMENSION(pchunk):: E_R
real(kind=rp), intent(out), DIMENSION(pchunk):: E_PHI
real(kind=rp), intent(out), DIMENSION(pchunk):: E_Z
real(kind=rp), intent(out), DIMENSION(pchunk):: curlb_R
real(kind=rp), intent(out), DIMENSION(pchunk):: curlb_PHI
real(kind=rp), intent(out), DIMENSION(pchunk):: curlb_Z
real(kind=rp), intent(out), DIMENSION(pchunk):: gradB_R
real(kind=rp), intent(out), DIMENSION(pchunk):: gradB_PHI
real(kind=rp), intent(out), DIMENSION(pchunk):: gradB_Z
integer(kind=is), intent(inout), DIMENSION(pchunk):: flag_cache
real(kind=rp), intent(out), DIMENSION(pchunk):: PSIp

Calls

proc~~calculate_gcfields_p_fs~~CallsGraph proc~calculate_gcfields_p_fs calculate_GCfields_p_FS proc~check_if_in_fields_domain_p check_if_in_fields_domain_p proc~calculate_gcfields_p_fs->proc~check_if_in_fields_domain_p ezspline_error ezspline_error proc~calculate_gcfields_p_fs->ezspline_error ezspline_derivative ezspline_derivative proc~calculate_gcfields_p_fs->ezspline_derivative

Called by

proc~~calculate_gcfields_p_fs~~CalledByGraph proc~calculate_gcfields_p_fs calculate_GCfields_p_FS proc~include_coulombcollisionsla_gc_p include_CoulombCollisionsLA_GC_p proc~include_coulombcollisionsla_gc_p->proc~calculate_gcfields_p_fs proc~include_coulombcollisions_gc_p include_CoulombCollisions_GC_p proc~include_coulombcollisions_gc_p->proc~calculate_gcfields_p_fs proc~advance_gcinterp_psi_vars_fs advance_GCinterp_psi_vars_FS proc~advance_gcinterp_psi_vars_fs->proc~calculate_gcfields_p_fs proc~advance_gcinterp_psi_vars_fs->proc~include_coulombcollisions_gc_p proc~advance_fpeqn_vars advance_FPeqn_vars proc~advance_fpeqn_vars->proc~include_coulombcollisions_gc_p proc~adv_gcinterp_psi_top adv_GCinterp_psi_top proc~adv_gcinterp_psi_top->proc~include_coulombcollisions_gc_p proc~advance_fpinterp_vars advance_FPinterp_vars proc~adv_gcinterp_psi_top->proc~advance_fpinterp_vars proc~adv_gcinterp_psiwe_top adv_GCinterp_psiwE_top proc~adv_gcinterp_psiwe_top->proc~include_coulombcollisions_gc_p proc~advance_gcinterp_3dbdb1_vars advance_GCinterp_3DBdB1_vars proc~advance_gcinterp_3dbdb1_vars->proc~include_coulombcollisions_gc_p proc~advance_gcinterp_b_vars advance_GCinterp_B_vars proc~advance_gcinterp_b_vars->proc~include_coulombcollisions_gc_p proc~advance_gcinterp_b2d_vars advance_GCinterp_B2D_vars proc~advance_gcinterp_b2d_vars->proc~include_coulombcollisions_gc_p proc~advance_gcinterp_psi2x1t_vars advance_GCinterp_psi2x1t_vars proc~advance_gcinterp_psi2x1t_vars->proc~include_coulombcollisions_gc_p proc~advance_gcinterp_2dbdb_vars advance_GCinterp_2DBdB_vars proc~advance_gcinterp_2dbdb_vars->proc~include_coulombcollisions_gc_p proc~advance_fpinterp_vars->proc~include_coulombcollisions_gc_p proc~advance_gcinterp_3dbdb_vars advance_GCinterp_3DBdB_vars proc~advance_gcinterp_3dbdb_vars->proc~include_coulombcollisions_gc_p proc~adv_gceqn_top adv_GCeqn_top proc~adv_gceqn_top->proc~include_coulombcollisions_gc_p proc~adv_gcinterp_psi_top_fs adv_GCinterp_psi_top_FS proc~adv_gcinterp_psi_top_fs->proc~advance_fpinterp_vars program~main main program~main->proc~adv_gcinterp_psi_top program~main->proc~adv_gcinterp_psiwe_top program~main->proc~adv_gceqn_top program~main->proc~adv_gcinterp_psi_top_fs proc~adv_gcinterp_psi2x1t_top adv_GCinterp_psi2x1t_top program~main->proc~adv_gcinterp_psi2x1t_top proc~adv_gcinterp_b_top adv_GCinterp_B_top program~main->proc~adv_gcinterp_b_top proc~adv_gcinterp_3dbdb_top adv_GCinterp_3DBdB_top program~main->proc~adv_gcinterp_3dbdb_top proc~adv_gcinterp_3dbdb1_top adv_GCinterp_3DBdB1_top program~main->proc~adv_gcinterp_3dbdb1_top proc~adv_gcinterp_2dbdb_top adv_GCinterp_2DBdB_top program~main->proc~adv_gcinterp_2dbdb_top proc~adv_gcinterp_b2d_top adv_GCinterp_B2D_top program~main->proc~adv_gcinterp_b2d_top proc~adv_gcinterp_psi2x1t_top->proc~advance_fpinterp_vars proc~adv_gcinterp_b_top->proc~advance_fpinterp_vars proc~adv_gcinterp_3dbdb_top->proc~advance_fpinterp_vars proc~adv_gcinterp_3dbdb1_top->proc~advance_fpinterp_vars proc~adv_gcinterp_2dbdb_top->proc~advance_fpinterp_vars proc~adv_gcinterp_b2d_top->proc~advance_fpinterp_vars

Contents

Source Code

calculate_GCfields_p_FS

Source Code

subroutine calculate_GCfields_p_FS(pchunk,F,Y_R,Y_PHI,Y_Z,B_R,B_PHI,B_Z, &
     E_R,E_PHI,E_Z,curlb_R,curlb_PHI,curlb_Z,gradB_R,gradB_PHI,gradB_Z, &
     flag_cache,PSIp)
  INTEGER, INTENT(IN)  :: pchunk
  REAL(rp), DIMENSION(pchunk), INTENT(IN)      :: Y_R,Y_PHI,Y_Z
  TYPE(FIELDS), INTENT(IN)                               :: F
  REAL(rp), DIMENSION(pchunk),  INTENT(OUT)   :: B_R,B_PHI,B_Z
  REAL(rp), DIMENSION(pchunk),  INTENT(OUT)   :: gradB_R,gradB_PHI,gradB_Z
  REAL(rp), DIMENSION(pchunk),  INTENT(OUT)   :: curlb_R,curlb_PHI,curlb_Z
  REAL(rp), DIMENSION(pchunk),  INTENT(OUT)   :: E_R,E_PHI,E_Z
  REAL(rp), DIMENSION(pchunk)   :: Bmag
  INTEGER                                                :: cc
  REAL(rp), DIMENSION(pchunk),INTENT(OUT)  :: PSIp
  REAL(rp), DIMENSION(pchunk,6)  :: A
  INTEGER(is),DIMENSION(pchunk),INTENT(INOUT)   :: flag_cache
  REAL(rp)  :: psip_conv

  psip_conv=F%psip_conv

  call check_if_in_fields_domain_p(pchunk,F,Y_R,Y_PHI,Y_Z,flag_cache)
       
  call EZspline_derivative(bfield_2d%A, pchunk, Y_R, Y_Z, A, ezerr)
  call EZspline_error(ezerr)

  !write (output_unit_write,*) A(1,1),A(1,2)
  
  !A(:,1) = PSIp
  !A(:,2) = dPSIp/dR
  !A(:,3) = dPSIp/dZ
  !A(:,4) = d^2PSIp/dR^2
  !A(:,5) = d^2PSIp/dZ^2
  !A(:,6) = d^2PSIp/dRdZ

  !$OMP SIMD
!    !$OMP& aligned(PSIp,A,B_R,Y_R,B_PHI,B_Z,Bmag,gradB_R,gradB_PHI,gradB_Z, &
!    !$OMP& curlb_R,curlb_PHI,curlb_Z,E_R,E_PHI,E_Z)
  do cc=1_idef,pchunk
     PSIp(cc)=A(cc,1)

     A(cc,2)=psip_conv*A(cc,2)/(2*C_PI)
     A(cc,3)=psip_conv*A(cc,3)/(2*C_PI)
     A(cc,4)=psip_conv*A(cc,4)/(2*C_PI)
     A(cc,5)=psip_conv*A(cc,5)/(2*C_PI)
     A(cc,6)=psip_conv*A(cc,6)/(2*C_PI)
     
     
     B_R(cc) = A(cc,3)/Y_R(cc)
     ! BR = (dA/dZ)/R
     B_PHI(cc) = -F%Bo*F%Ro/Y_R(cc)
     ! BPHI = Fo*Ro/R
     B_Z(cc) = -A(cc,2)/Y_R(cc)
     ! BR = -(dA/dR)/R


     
     Bmag(cc)=sqrt(B_R(cc)*B_R(cc)+B_PHI(cc)*B_PHI(cc)+B_Z(cc)*B_Z(cc))

     gradB_R(cc)=(B_R(cc)*A(cc,6)-B_Z(cc)*A(cc,4)-Bmag(cc)*Bmag(cc))/ &
          (Y_R(cc)*Bmag(cc))
     gradB_PHI(cc)=0._rp
     gradB_Z(cc)=(B_R(cc)*A(cc,5)-B_Z(cc)*A(cc,6))/ &
          (Y_R(cc)*Bmag(cc))

     curlb_R(cc)=B_PHI(cc)*gradB_Z(cc)/(Bmag(cc)*Bmag(cc))
     curlb_PHI(cc)=(Bmag(cc)/Y_R(cc)*(B_Z(cc)+A(cc,4)+A(cc,5))- &
          B_R(cc)*gradB_Z(cc)+B_Z(cc)*gradB_R(cc))/ &
          (Bmag(cc)*Bmag(cc))
     curlb_Z(cc)=-B_PHI(cc)*gradB_R(cc)/(Bmag(cc)*Bmag(cc))

     E_R(cc) = 0._rp
     E_PHI(cc) = F%Eo*F%Ro/Y_R(cc)
     E_Z(cc) = 0._rp 
     
  end do

end subroutine calculate_GCfields_p_FS