evaluate_base_tens Subroutine

public subroutine evaluate_base_tens(s, theta, zeta, var, sel_deriv_s, sel_deriv_f, result)

Uses

  • proc~~evaluate_base_tens~~UsesGraph proc~evaluate_base_tens evaluate_base_tens module~modgvec_base MODgvec_base proc~evaluate_base_tens->module~modgvec_base module~modgvec_fbase MODgvec_fBase module~modgvec_base->module~modgvec_fbase module~modgvec_globals MODgvec_Globals module~modgvec_base->module~modgvec_globals module~modgvec_sbase MODgvec_sBase module~modgvec_base->module~modgvec_sbase module~modgvec_sgrid MODgvec_sGrid module~modgvec_base->module~modgvec_sgrid module~modgvec_fbase->module~modgvec_globals iso_fortran_env iso_fortran_env module~modgvec_globals->iso_fortran_env module~modgvec_sbase->module~modgvec_globals module~modgvec_sbase->module~modgvec_sgrid module~sll_m_bsplines sll_m_bsplines module~modgvec_sbase->module~sll_m_bsplines module~sll_m_spline_interpolator_1d sll_m_spline_interpolator_1d module~modgvec_sbase->module~sll_m_spline_interpolator_1d module~sll_m_spline_matrix sll_m_spline_matrix module~modgvec_sbase->module~sll_m_spline_matrix module~modgvec_sgrid->module~modgvec_globals module~sll_m_bsplines_base sll_m_bsplines_base module~sll_m_bsplines->module~sll_m_bsplines_base module~sll_m_bsplines_non_uniform sll_m_bsplines_non_uniform module~sll_m_bsplines->module~sll_m_bsplines_non_uniform module~sll_m_bsplines_uniform sll_m_bsplines_uniform module~sll_m_bsplines->module~sll_m_bsplines_uniform module~sll_m_working_precision sll_m_working_precision module~sll_m_bsplines->module~sll_m_working_precision module~sll_m_spline_interpolator_1d->module~sll_m_spline_matrix module~sll_m_boundary_condition_descriptors sll_m_boundary_condition_descriptors module~sll_m_spline_interpolator_1d->module~sll_m_boundary_condition_descriptors module~sll_m_spline_interpolator_1d->module~sll_m_bsplines_base module~sll_m_spline_1d sll_m_spline_1d module~sll_m_spline_interpolator_1d->module~sll_m_spline_1d module~sll_m_spline_interpolator_1d->module~sll_m_working_precision module~sll_m_spline_matrix_banded sll_m_spline_matrix_banded module~sll_m_spline_matrix->module~sll_m_spline_matrix_banded module~sll_m_spline_matrix_base sll_m_spline_matrix_base module~sll_m_spline_matrix->module~sll_m_spline_matrix_base module~sll_m_spline_matrix_dense sll_m_spline_matrix_dense module~sll_m_spline_matrix->module~sll_m_spline_matrix_dense module~sll_m_spline_matrix->module~sll_m_working_precision module~sll_m_bsplines_base->module~sll_m_working_precision module~sll_m_bsplines_non_uniform->module~sll_m_bsplines_base module~sll_m_bsplines_non_uniform->module~sll_m_working_precision module~sll_m_bsplines_uniform->module~sll_m_bsplines_base module~sll_m_bsplines_uniform->module~sll_m_working_precision module~sll_m_spline_1d->module~sll_m_bsplines_base module~sll_m_spline_1d->module~sll_m_working_precision module~sll_m_spline_matrix_banded->iso_fortran_env module~sll_m_spline_matrix_banded->module~sll_m_spline_matrix_base module~sll_m_spline_matrix_banded->module~sll_m_working_precision module~sll_m_spline_matrix_base->module~sll_m_working_precision module~sll_m_spline_matrix_dense->iso_fortran_env module~sll_m_spline_matrix_dense->module~sll_m_spline_matrix_base module~sll_m_spline_matrix_dense->module~sll_m_working_precision

Evaluate the basis with a tensorproduct for the given 1D (s, theta, zeta) values

Arguments

Type IntentOptional Attributes Name
real, intent(in) :: s(:)

evaluation points to construct a mesh
real, intent(in) :: theta(:)

evaluation points to construct a mesh
real, intent(in) :: zeta(:)

evaluation points to construct a mesh
character(len=2) :: var

selection string: which variable to evaluate
character(len=2) :: sel_deriv_s

selection string: which derivative to evaluate for the spline
character(len=2) :: sel_deriv_f

selection string: which derivative to evaluate for the fourier series
real, intent(out) :: result(:,:,:)

output array

Calls

proc~~evaluate_base_tens~~CallsGraph proc~evaluate_base_tens evaluate_base_tens proc~evaluate_base_select evaluate_base_select proc~evaluate_base_tens->proc~evaluate_base_select proc~fbase_evaldof_xn_tens t_fBase%fBase_evalDOF_xn_tens proc~evaluate_base_tens->proc~fbase_evaldof_xn_tens proc~sbase_evaldof2d_s t_sBase%sBase_evalDOF2D_s proc~evaluate_base_tens->proc~sbase_evaldof2d_s proc~select_base_dofs select_base_dofs proc~evaluate_base_select->proc~select_base_dofs __dgemm_nn __dgemm_nn proc~fbase_evaldof_xn_tens->__dgemm_nn proc~fbase_eval1d_thet fBase_eval1d_thet proc~fbase_evaldof_xn_tens->proc~fbase_eval1d_thet proc~fbase_eval1d_zeta fBase_eval1d_zeta proc~fbase_evaldof_xn_tens->proc~fbase_eval1d_zeta __matvec_t __matvec_t proc~sbase_evaldof2d_s->__matvec_t __perfoff __perfoff proc~sbase_evaldof2d_s->__perfoff __perfon __perfon proc~sbase_evaldof2d_s->__perfon proc~sbase_eval t_sBase%sBase_eval proc~sbase_evaldof2d_s->proc~sbase_eval eval_basis eval_basis proc~sbase_eval->eval_basis eval_basis_and_n_derivs eval_basis_and_n_derivs proc~sbase_eval->eval_basis_and_n_derivs lagrangeinterpolationpolys lagrangeinterpolationpolys proc~sbase_eval->lagrangeinterpolationpolys proc~sgrid_find_elem t_sGrid%sGrid_find_elem proc~sbase_eval->proc~sgrid_find_elem

Source Code

SUBROUTINE evaluate_base_tens(s, theta, zeta, var, sel_deriv_s, sel_deriv_f, result)
  ! MODULES
  USE MODgvec_base,           ONLY: t_base
  ! INPUT/OUTPUT VARIABLES ------------------------------------------------------------------------------------------------------!
  REAL, INTENT(IN) :: s(:), theta(:), zeta(:)   !! evaluation points to construct a mesh
  CHARACTER(LEN=2) :: var                       !! selection string: which variable to evaluate
  CHARACTER(LEN=2) :: sel_deriv_s               !! selection string: which derivative to evaluate for the spline
  CHARACTER(LEN=2) :: sel_deriv_f               !! selection string: which derivative to evaluate for the fourier series
  REAL, INTENT(OUT) :: result(:,:,:)            !! output array
  ! LOCAL VARIABLES -------------------------------------------------------------------------------------------------------------!
  INTEGER :: i_s,n_s,n_t,n_z              ! loop variables
  INTEGER :: seli_deriv_s, seli_deriv_f   ! integer values for the derivative selection
  CLASS(t_base), POINTER :: base          ! pointer to the base object (X1, X2, LA)
  REAL, POINTER :: solution_dofs(:,:)     ! pointer to the solution dofs (U(0)%X1, U(0)%X2, U(0)%LA)
  REAL, ALLOCATABLE :: fourier_dofs(:)    ! DOFs for the fourier series, calculated from the spline
  ! CODE ------------------------------------------------------------------------------------------------------------------------!
  CALL evaluate_base_select(var, sel_deriv_s, sel_deriv_f, base, solution_dofs, seli_deriv_s, seli_deriv_f)
  n_s=SIZE(s)
  n_t=SIZE(theta)
  n_z=SIZE(zeta)
  ALLOCATE(fourier_dofs(base%f%modes))
  !$OMP PARALLEL DO SCHEDULE(STATIC) DEFAULT(SHARED) &
  !$OMP PRIVATE(i_s,fourier_dofs)
  DO i_s=1,n_s
    ! evaluate spline to get the fourier dofs
    fourier_dofs = base%s%evalDOF2D_s(s(i_s), base%f%modes, seli_deriv_s, solution_dofs(:,:))
    ! use the tensorproduct for theta and zeta
    result(i_s,:,:) = RESHAPE(base%f%evalDOF_xn_tens(n_t, n_z, theta, zeta, seli_deriv_f, fourier_dofs), (/n_t, n_z/))
  END DO
  !$OMP END PARALLEL DO
  DEALLOCATE(fourier_dofs)
END SUBROUTINE evaluate_base_tens