Driver of the solution part of PB3D. More...

Functions/Subroutines
integer function, public	run_driver_sol (grid_eq, grid_x, grid_sol, x, vac, sol)
	Main driver of PB3D solution part.
integer function	interp_v (mds_i, grid_i, x_i, mds_o, grid_o, x_o)
	Interpolate tensorial perturbation quantities in the third dimension.

Detailed Description

Driver of the solution part of PB3D.

Function/Subroutine Documentation

◆ interp_v()

integer function driver_sol::interp_v	(	type(modes_type), intent(in), target	mds_i,
		type(grid_type), intent(in)	grid_i,
		type(x_2_type), intent(in), target	x_i,
		type(modes_type), intent(in), target	mds_o,
		type(grid_type), intent(in)	grid_o,
		type(x_2_type), intent(inout), target	x_o )

Interpolate tensorial perturbation quantities in the third dimension.

The input grid should not be divided, though the output grid can be.

The procedure considers all possible mode number combinations. For X_style 2 (fast), each secondary mode only lives in a certain normal range of the plasma. Therefore, each secondary mode pair also has a limited normal range, given by the overlap of the ranges of the members.

The interpolated mode number combinations have a normal range that might slightly differ from the input ranges, in which case extrapolation can be done if the method allows for it.

Note: If the input grid is too coarse, but the interpolated grid is not, it is in theory possible that there are mode numbers and therefore mode number pairs that exist in the input grid, though they do so in the interpolated grid. In this case, they can not be calculated and are currently set to zero. However, the current implementation of setup_modes() produces an error if less than the full range of mode numbers is accurately present.

Parameters

[in]	mds_i	general modes variables for input
[in]	grid_i	grid at which `X_i` is tabulated
[in]	x_i	tensorial perturbation variable on input grid
[in]	mds_o	general modes variables for output
[in]	grid_o	grid at which `X_o` is interpolated
[in,out]	x_o	interpolated tensorial perturbation variable

Definition at line 283 of file driver_sol.f90.

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◆ run_driver_sol()

integer function, public driver_sol::run_driver_sol	(	type(grid_type), intent(in)	grid_eq,
		type(grid_type), intent(in), target	grid_x,
		type(grid_type), intent(inout)	grid_sol,
		type(x_2_type), intent(in)	x,
		type(vac_type), intent(inout)	vac,
		type(sol_type), intent(inout)	sol )

Main driver of PB3D solution part.

sets up:
- grid_sol (only first Richardson level)
- sol
writes to HDF5:
- grid_sol (only first Richardson level)
- sol
deallocates:
- sol before setting up (but after guess)

Returns: ierr