POLAR mesh + transport BC + aux shared by a block's closures (counterpart of GridContext). More...

#include <block_builder_polar.hpp>

Collaboration diagram for pops::PolarGridContext:

Public Attributes
Box2D	dom
	index domain (without ghost): nx() = nr, ny() = ntheta

BCRec	bc
	BC: r (xlo/xhi) physical, theta (ylo/yhi) periodic.

PolarGeometry	geom
	ring (r_min, r_max, dr, dtheta)

MultiFab *	aux = nullptr
	System's aux (phi, grad_r, grad_theta); NOT owned.

Detailed Description

POLAR mesh + transport BC + aux shared by a block's closures (counterpart of GridContext).

aux is NOT owned: it points to the System's aux (stable address). bc carries the radial BC (Foextrap = wall / outflow); theta is PERIODIC (handled by fill_ghosts via bc.ylo/yhi).

Member Data Documentation

◆ aux

MultiFab* pops::PolarGridContext::aux = nullptr

System's aux (phi, grad_r, grad_theta); NOT owned.

◆ bc

BCRec pops::PolarGridContext::bc

BC: r (xlo/xhi) physical, theta (ylo/yhi) periodic.

◆ dom

Box2D pops::PolarGridContext::dom

index domain (without ghost): nx() = nr, ny() = ntheta

◆ geom

PolarGeometry pops::PolarGridContext::geom

ring (r_min, r_max, dr, dtheta)

The documentation for this struct was generated from the following file:

include/pops/runtime/builders/block/block_builder_polar.hpp