sll_t_spline_pp_1d Type Reference

arbitrary degree 1d spline More...

Collaboration diagram for sll_t_spline_pp_1d:

Private Attributes
integer(kind=i32)	degree
	degree of 1d spline More...
real(kind=f64), dimension(:, :), allocatable	poly_coeffs
	poly_coeffs[j,i] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1) More...
real(kind=f64), dimension(:, :), allocatable	poly_coeffs_fp
	poly_coeffs[j,i] coefficient of x^{deg+1-j} for primitive of B-spline function in interval degree+2-i size= (degree+1, degree+1) More...
real(kind=f64), dimension(:, :), allocatable	poly_coeffs_fpa
	poly_coeffs[j,i] coefficient of x^{deg+1-j+1} for primitive of B-spline function in interval degree+2-i size= (degree+2, degree+1) More...
real(kind=f64), dimension(:, :), allocatable	poly_coeffs_fd
	poly_coeffs[j,i] coefficient of x^{deg+1-j} for derivative of B-spline function in interval degree+2-i size= (degree+1, degree+1) More...
integer(kind=i32)	n_cells
	number of gridcells More...
integer(kind=i32)	n_coeffs
	no. of coefficients More...
real(kind=f64), dimension(:), allocatable	scratch_b
	scratch data for b_to_pp-converting More...
real(kind=f64), dimension(:), allocatable	scratch_p
	scratch data for b_to_pp-converting More...
real(kind=f64), dimension(:, :, :), allocatable	poly_coeffs_boundary_left
	poly_coeffs_left[j,i,k] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1,degree-1) for kth boundary cell More...
real(kind=f64), dimension(:, :, :), allocatable	poly_coeffs_boundary_right
	poly_coeffs[j,i,k] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1, degree-1) for (N-k)th boundary cell More...
real(kind=f64), dimension(:, :, :), allocatable	poly_coeffs_fd_boundary_left
	poly_coeffs_left[j,i,k] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1,degree-1) for kth boundary cell More...
real(kind=f64), dimension(:, :, :), allocatable	poly_coeffs_fd_boundary_right
	poly_coeffs[j,i,k] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1, degree-1) for (N-k)th boundary cell More...
integer(kind=i32)	boundary_conditions = sll_p_boundary_periodic
	flag for boundary conditions More...

Detailed Description

arbitrary degree 1d spline

Definition at line 93 of file sll_m_splines_pp.F90.

Member Data Documentation

boundary_conditions

integer(kind=i32) boundary_conditions = sll_p_boundary_periodic

private

flag for boundary conditions

Definition at line 109 of file sll_m_splines_pp.F90.

degree

integer(kind=i32) degree

private

degree of 1d spline

Definition at line 95 of file sll_m_splines_pp.F90.

n_cells

integer(kind=i32) n_cells

private

number of gridcells

Definition at line 100 of file sll_m_splines_pp.F90.

n_coeffs

integer(kind=i32) n_coeffs

private

no. of coefficients

Definition at line 101 of file sll_m_splines_pp.F90.

poly_coeffs

real(kind=f64), dimension(:, :), allocatable poly_coeffs

private

poly_coeffs[j,i] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1)

Definition at line 96 of file sll_m_splines_pp.F90.

poly_coeffs_boundary_left

real(kind=f64), dimension(:, :, :), allocatable poly_coeffs_boundary_left

private

poly_coeffs_left[j,i,k] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1,degree-1) for kth boundary cell

Definition at line 105 of file sll_m_splines_pp.F90.

poly_coeffs_boundary_right

real(kind=f64), dimension(:, :, :), allocatable poly_coeffs_boundary_right

private

poly_coeffs[j,i,k] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1, degree-1) for (N-k)th boundary cell

Definition at line 106 of file sll_m_splines_pp.F90.

poly_coeffs_fd

real(kind=f64), dimension(:, :), allocatable poly_coeffs_fd

private

poly_coeffs[j,i] coefficient of x^{deg+1-j} for derivative of B-spline function in interval degree+2-i size= (degree+1, degree+1)

Definition at line 99 of file sll_m_splines_pp.F90.

poly_coeffs_fd_boundary_left

real(kind=f64), dimension(:, :, :), allocatable poly_coeffs_fd_boundary_left

private

poly_coeffs_left[j,i,k] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1,degree-1) for kth boundary cell

Definition at line 107 of file sll_m_splines_pp.F90.

poly_coeffs_fd_boundary_right

real(kind=f64), dimension(:, :, :), allocatable poly_coeffs_fd_boundary_right

private

poly_coeffs[j,i,k] coefficient of x^{degree+1-j} for B-spline in interval degree+2-i function size= (degree+1, degree+1, degree-1) for (N-k)th boundary cell

Definition at line 108 of file sll_m_splines_pp.F90.

poly_coeffs_fp

real(kind=f64), dimension(:, :), allocatable poly_coeffs_fp

private

poly_coeffs[j,i] coefficient of x^{deg+1-j} for primitive of B-spline function in interval degree+2-i size= (degree+1, degree+1)

Definition at line 97 of file sll_m_splines_pp.F90.

poly_coeffs_fpa

real(kind=f64), dimension(:, :), allocatable poly_coeffs_fpa

private

poly_coeffs[j,i] coefficient of x^{deg+1-j+1} for primitive of B-spline function in interval degree+2-i size= (degree+2, degree+1)

Definition at line 98 of file sll_m_splines_pp.F90.

scratch_b

real(kind=f64), dimension(:), allocatable scratch_b

private

scratch data for b_to_pp-converting

Definition at line 102 of file sll_m_splines_pp.F90.

scratch_p

real(kind=f64), dimension(:), allocatable scratch_p

private

scratch data for b_to_pp-converting

Definition at line 103 of file sll_m_splines_pp.F90.