driver_eq Module Reference

Driver of the equilibrium part of PB3D. More...

Functions/Subroutines
integer function, public	run_driver_eq (grid_eq_out, grid_eq_B_out, eq_1_out, eq_2_out, vac)
	Main driver of PB3D equilibrium part. More...

Detailed Description

Driver of the equilibrium part of PB3D.

Function/Subroutine Documentation

run_driver_eq()

integer function, public driver_eq::run_driver_eq	(	type(grid_type), intent(inout), target	grid_eq_out,
		type(grid_type), intent(inout), pointer	grid_eq_B_out,
		type(eq_1_type), intent(inout)	eq_1_out,
		type(eq_2_type), intent(inout)	eq_2_out,
		type(vac_type), intent(inout)	vac
	)

Main driver of PB3D equilibrium part.

• sets up ([out] means for output):
  • grid_eq [out] (for HELENA, only first Richardson level)
  • grid_eq_B [out] (for VMEC, equal to grid_eq_out)
  • eq_1 [out] (only first Richardson level)
  • eq_2 [out] (for HELENA, only first Richardson level) where output means
  • on the equilibrium grid if X_grid style is 1,3 (no change).
  • on a redistributed grid if X_grid_style is 2
• writes to HDF5:
  • grid_eq (for HELENA, only first Richardson level)
  • grid_eq_B (for VMEC, equal to grid_eq)
  • eq_1 (only first Richardson level)
  • eq_2 (only for HELENA)
• deallocates:
  • grid_eq [out] before setting up
  • grid_B_eq [out] before setting up
  • eq_2 [out] before setting up

Returns

ierr

Parameters

[in,out]	grid_eq_out	output equilibrium grid
[in,out]	grid_eq_b_out	output field-aligned equilibrium grid
[in,out]	eq_1_out	flux equilibrium variables in output grid
[in,out]	eq_2_out	metric equilibrium variables in output grid
[in,out]	vac	vacuum variables

Definition at line 49 of file driver_eq.f90.

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