ctx2d_observe Subroutine

private subroutine ctx2d_observe(ctx)

2D observe hook: reduce the global L2 residual norm (collective, observation only — no state change).

Type Bound

solver_run_context_2d_t

Arguments

Type	Intent	Optional	Attributes		Name
class(solver_run_context_2d_t),	intent(inout)			::	ctx