Function t8_forest_set_ghost

• Defined in File t8_forest_general.h

Function Documentation

void t8_forest_set_ghost(t8_forest_t forest, int do_ghost, t8_ghost_type_t ghost_type)

Enable or disable the creation of a layer of ghost elements.

On default no ghosts are created.

Parameters:

• forest – [in] The forest.

• do_ghost – [in] If non-zero a ghost layer will be created.

• ghost_type – [in] Controls which neighbors count as ghost elements, currently only T8_GHOST_FACES is supported. This value is ignored if do_ghost = 0.