Function t8_dprism_ancestor_id(t8_dprism_t *, int)

• Defined in File t8_dprism_bits.c

Function Documentation

int t8_dprism_ancestor_id(t8_dprism_t *p, int level)

Compute the position of the ancestor of this child at level level within its siblings.

Parameters:

• p – [in] prism to be considered.

• level – [in] level to be considered.

Returns:

Returns its child id in 0..7