ca-engine-utils.H File Reference

Convenience builders for the Phase 3 synchronous engine. More...

#include <cstdint>
#include <utility>
#include <ca-traits.H>
#include <tpl_ca_storage.H>
#include <tpl_ca_lattice.H>
#include <tpl_ca_neighborhood.H>
#include <tpl_ca_rule.H>
#include <tpl_ca_engine.H>

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Namespaces
namespace	Aleph
	Main namespace for Aleph-w library functions.
namespace	Aleph::CA

Typedefs
using	Aleph::CA::Game_Of_Life_Engine = Synchronous_Engine< Lattice< Dense_Cell_Storage< int, 2 >, ToroidalBoundary >, Game_Of_Life_Rule, Moore< 2, 1 > >
	Game-of-Life engine type alias (toroidal, integer cells).
using	Aleph::CA::Wolfram_1D_Engine = Synchronous_Engine< Lattice< Dense_Cell_Storage< int, 1 >, OpenBoundary >, Lookup_Rule< 2, 2 >, Custom_Neighborhood< 1, 2 > >
	1D Wolfram engine type alias (open boundary, integer cells).

Functions
Game_Of_Life_Engine	Aleph::CA::make_gol_engine (ca_size_t rows, ca_size_t cols)
	Build a Conway's Game of Life engine of the given shape.
Game_Of_Life_Engine	Aleph::CA::make_gol_engine (Lattice< Dense_Cell_Storage< int, 2 >, ToroidalBoundary > initial)
	Build a Game of Life engine seeded with an explicit lattice.
Wolfram_1D_Engine	Aleph::CA::make_wolfram_engine (std::uint8_t rule_no, ca_size_t width)
	Build a 1D elementary Wolfram engine of the given width.
Wolfram_1D_Engine	Aleph::CA::make_wolfram_engine (std::uint8_t rule_no, Lattice< Dense_Cell_Storage< int, 1 >, OpenBoundary > initial)
	Build a 1D elementary Wolfram engine from an initial row.

Detailed Description

Convenience builders for the Phase 3 synchronous engine.

Provides factory functions that pick reasonable defaults for the common cases:

• make_gol_engine(rows, cols) — Conway's Game of Life on a toroidal int lattice with a Moore radius-1 neighbourhood.
• make_wolfram_engine(rule_no, width) — elementary 1D Wolfram rule on an open-boundary int lattice.

These helpers exist for users who want a one-liner setup; the underlying engine class lives in tpl_ca_engine.H and accepts any combination of lattice / rule / neighbourhood / iteration order.

Author

Leandro Rabindranath Leon

Definition in file ca-engine-utils.H.