WebSVN – Kolibri OS – Blame – /programs/demos/life2/lif/BTRACK.lif

Rev	Author	Line No.	Line
1769	yogev_ezra	1	#Life 1.05
		2	#D All 8 of David Buckingham's Herschel conduits demonstrated.
		3	#D
		4	#D A Herschel is the 20th generation of the B-heptomino (see BHEPTO).
		5	#D Various combinations of still life can be made to assist the
		6	#D forward propagation of a Herschel, and with Buckingham's complete
		7	#D set, a glider gun of any period greater than 61 can be constructed.
		8	#D This period-1246 loop demonstrates all of them. Each conduit in
		9	#D this pattern is boxed off and labeled, and future Herschel
		10	#D positions are marked by ghost Herschels. See also SLR, GUNB256.
		11	#D
		12	#D Gens Type Tightest Compression; Notes
		13	#D ---- ---- ---------------------------
		14	#D 64 90 degree 153 (also 73, 74, 77); 1 glider, aimed inward.
		15	#D 77 move+flip 61; 1 glider (natural b-heptomino glider).
		16	#D 112 90 degree 61; 1 glider, aimed outward.
		17	#D 117 move 63; 1 glider. Can be perturbed by single-spark oscs.
		18	#D 119 move+flip 231; 3 gliders.
		19	#D 156 90 degree 62; 2 gliders: Normal B-hepto glider + one more.
		20	#D 158 move+flip 176 (also 101, 102, 109, 111, 159); 1 glider.
		21	#D 190 90 degree 107; 1 glider, aimed inward.
		22	#N
		23	#P 14 -70
		24	......**
		25	*.....*.
		26	..........
		27	............
		28	...........
		29	..........
		30	........
		31	..........
		32	.........
		33	........
		34	......
		35	........
		36	.......
		37	......
		38	#P 7 -37
		39	*
		40	***
		41	...*
		42	..**
		43	#P 22 -34
		44	**
		45	**
		46	#P 22 -17
		47	**
		48	*
		49	.***
		50	...*
		51	#P 43 -60
		52	......*.
		53	.........*
		54	............**
		55	..........*
		56	...............*
		57	..........**
		58	........*.
		59	.........*
		60	....**
		61	........*
		62	.....*
		63	......**
		64	........*.
		65	.......*
		66	#P 31 -24
		67	..**
		68	..
		69	.*
		70	**
		71	#P 35 -21
		72	..**
		73	..
		74	**
		75	#P 45 -37
		76	**
		77	**
		78	#P 49 -40
		79	..**
		80	..*
		81	.
		82	**
		83	#P 51 -25
		84	**
		85	.
		86	..*
		87	..**
		88	#P 44 -18
		89	**
		90	**
		91	#P 62 -4
		92	*............*
		93	.............*
		94	...............*
		95	*................
		96	...................*
		97	..............
		98	.............*
		99	.............*
		100	..............
		101	..................*
		102	*.................
		103	...............*
		104	.............*
		105	............**
		106	#P 21 0
		107	.........**
		108	..........*
		109	...........
		110	.........
		111	........
		112	........
		113	.....*.
		114	....*
		115	......*
		116	....*
		117	*..*
		118	.....*
		119	......
		120	......**
		121	#P 50 6
		122	..**
		123	..*
		124	.
		125	**
		126	#P 49 14
		127	**
		128	*
		129	.***
		130	...*
		131	#P 24 20
		132	..**
		133	..
		134	.*
		135	**
		136	#P 71 52
		137	............
		138	......*.......**
		139	.............*
		140	*...............*
		141	..................
		142	............**
		143	...............
		144	......*..........*
		145	..............
		146	..................*
		147	*.................
		148	...............*
		149	............*.
		150	*.....*.......**
		151	#P 54 27
		152	..**
		153	..*
		154	.
		155	.
		156	....
		157	....
		158	...*
		159	........*
		160	...*
		161	..*.
		162	#P 34 33
		163	**
		164	.*
		165	..
		166	..**
		167	#P 51 55
		168	**
		169	*
		170	.***
		171	...*
		172	#P 45 59
		173	**
		174	.*
		175	*
		176	**
		177	#P 42 52
		178	**
		179	**
		180	#P 32 40
		181	....**
		182	....
		183	...*
		184	.***
		185	*
		186	**
		187	#P -8 75
		188	......*.
		189	.........*
		190	..........
		191	.........
		192	..............
		193	........
		194	........*.
		195	.........*
		196	..........**
		197	..............*
		198	...........*
		199	............**
		200	........*.
		201	.......*
		202	#P 22 30
		203	...*
		204	.***
		205	*
		206	**
		207	#P 15 31
		208	**
		209	**
		210	#P 16 37
		211	**
		212	**
		213	#P 21 36
		214	**
		215	**
		216	#P -30 51
		217	.....*
		218	......*.
		219	..........**
		220	.........*
		221	............*
		222	........**
		223	........**
		224	.........*
		225	......*
		226	..........**
		227	....**
		228	.......*
		229	......*
		230	....**
		231	#P 5 25
		232	..**
		233	..*
		234	.
		235	**
		236	#P -5 22
		237	...*
		238	.***
		239	*
		240	**
		241	#P -11 38
		242	..**
		243	...*
		244	***
		245	*
		246	#P -15 20
		247	**
		248	*
		249	.*
		250	**
		251	#P -18 29
		252	**
		253	**
		254	#P -63 43
		255	*............*
		256	.............*
		257	...........*
		258	*...........*
		259	..............
		260	..........**
		261	.............*
		262	.............*
		263	..............
		264	..................*
		265	*.................
		266	...............*
		267	.............*
		268	............**
		269	#P -36 19
		270	...*
		271	.***
		272	*
		273	**
		274	#P -51 32
		275	..**
		276	...*
		277	***
		278	*
		279	#P -45 17
		280	...*
		281	.***
		282	*
		283	**
		284	#P -61 20
		285	.*
		286	.
		287	.*
		288	#P -60 12
		289	**
		290	.*
		291	..
		292	..**
		293	#P -51 7
		294	**
		295	**
		296	#P -44 10
		297	.*
		298	*.
		299	#P -84 -25
		300	......**
		301	*.....*.
		302	..........
		303	............
		304	...........
		305	..........
		306	........
		307	..........
		308	.........
		309	........
		310	......
		311	........
		312	.......
		313	......
		314	#P -43 -11
		315	**
		316	.
		317	..*
		318	..**
		319	#P -44 -24
		320	**
		321	**
		322	#P -63 -26
		323	**
		324	.*
		325	..
		326	..**
		327	#P -79 -58
		328	..*......
		329	........*
		330	**
		331	..........*
		332	..........*
		333	*.........*
		334	..*....*.
		335	..........*
		336	..........*
		337	...........*
		338	...........**
		339	..........*
		340	..*........*
		341	..........*
		342	#P -57 -51
		343	**
		344	**
		345	#P -53 -49
		346	**
		347	**
		348	#P -51 -55
		349	**
		350	**
		351	#P -58 -44
		352	**
		353	**
		354	#P -40 -80
		355	..*......
		356	........*
		357	**
		358	..........*
		359	..........*
		360	*.........*
		361	..*....*.
		362	..........*
		363	..........*
		364	...........*
		365	...........**
		366	..........*
		367	..*........*
		368	..........*
		369	#P -20 -59
		370	**
		371	**
		372	#P -22 -55
		373	**
		374	**
		375	#P -16 -53
		376	**
		377	**
		378	#P -27 -60
		379	**
		380	**
		381	#P -32 -11
		382	......*.
		383	.........*
		384	............**
		385	..........*
		386	...............*
		387	..........**
		388	........*.
		389	.........*
		390	....**
		391	........*
		392	.....*
		393	......**
		394	........*.
		395	.......*
		396	#P -15 -40
		397	...*
		398	.***
		399	*
		400	**
		401	#P -12 -36
		402	.**
		403	..*
		404	*
		405	**
		406	#P -9 -27
		407	**
		408	**
		409	#P -16 -20
		410	**
		411	*
		412	.***
		413	...*
		414	#P -31 -22
		415	..**
		416	...*
		417	***
		418	*
		419	#P -28 -26
		420	**
		421	**
		422	#P 8 -27
		423	*
		424	.
		425	***
		426	..*
		427	#P 33 -34
		428	..*
		429	.
		430	..*
		431	*
		432	#P 44 -1
		433	.
		434	.
		435	.***
		436	#P 40 26
		437	..
		438	.
		439	***
		440	#P 24 50
		441	*
		442	.
		443	*
		444	..*
		445	#P 4 35
		446	..*
		447	*
		448	.
		449	*
		450	#P -36 29
		451	..*
		452	*
		453	.
		454	*
		455	#P -53 -11
		456	***
		457	.
		458	..
		459	#P -46 -36
		460	.***
		461	.
		462	.
		463	#P -36 -48
		464	*
		465	..*
		466	.
		467	..*
		468	#P -25 -38
		469	..
		470	.
		471	***
		472	#P -53 -32
		473	..**
		474	...*
		475	***
		476	*
		477	#P -36 -25
		478	**
		479	*
		480	.***
		481	...*
		482	#P -14 -6
		483	..**
		484	...*
		485	***
		486	*
		487	#P 30 37
		488	..**
		489	..*
		490	.
		491	**
		492	#P 4 -41
		493	..............
		494	.
		495	.
		496	*
		497	.
		498	.
		499	*
		500	.
		501	.
		502	*
		503	.
		504	.
		505	*
		506	.
		507	.
		508	*
		509	.
		510	.
		511	*
		512	.
		513	.
		514	*
		515	.
		516	.
		517	*
		518	.
		519	.
		520	*
		521	.
		522	.
		523	..............
		524	#P 28 -44
		525	...................*
		526	.
		527	.
		528	..
		529	.
		530	.
		531	*
		532	.
		533	.
		534	*
		535	.
		536	.
		537	*
		538	.
		539	.
		540	*
		541	.
		542	.
		543	*
		544	.
		545	.
		546	*
		547	.
		548	.
		549	*
		550	.
		551	.
		552	*
		553	.
		554	.
		555	*
		556	.
		557	.
		558	..................
		559	#P 58 -44
		560	*
		561	.
		562	.
		563	*
		564	.
		565	.
		566	*
		567	.
		568	.
		569	*
		570	.
		571	.
		572	*
		573	.
		574	.
		575	*
		576	.
		577	.
		578	*
		579	.
		580	.
		581	*
		582	.
		583	.
		584	*
		585	.
		586	.
		587	*
		588	.
		589	.
		590	*
		591	.
		592	.
		593	*
		594	#P 18 -4
		595	........................*
		596	.
		597	.
		598	*
		599	.
		600	.
		601	*
		602	.
		603	.
		604	*
		605	.
		606	.
		607	*
		608	.
		609	.
		610	*
		611	.
		612	.
		613	*
		614	.
		615	.
		616	*
		617	.
		618	.
		619	*
		620	#P 57 -4
		621	*
		622	.
		623	.
		624	*
		625	.
		626	.
		627	*
		628	.
		629	.
		630	*
		631	.
		632	.
		633	*
		634	.
		635	.
		636	*
		637	.
		638	.
		639	*
		640	.
		641	.
		642	*
		643	.
		644	.
		645	*
		646	#P 36 23
		647	....................*
		648	#P 66 26
		649	*
		650	.
		651	.
		652	*
		653	.
		654	.
		655	*
		656	.
		657	.
		658	*
		659	.
		660	.
		661	*
		662	.
		663	.
		664	*
		665	.
		666	.
		667	*
		668	.
		669	.
		670	*
		671	.
		672	.
		673	*
		674	.
		675	.
		676	*
		677	.
		678	.
		679	*
		680	.
		681	.
		682	*
		683	.
		684	.
		685	*
		686	#P 36 47
		687	*
		688	.
		689	.
		690	*
		691	.
		692	.
		693	*
		694	.
		695	.
		696	*
		697	.
		698	.
		699	*
		700	.
		701	.
		702	*
		703	.
		704	.
		705	....................*
		706	#P 18 23
		707	*
		708	.
		709	.
		710	............*
		711	#P 27 29
		712	...*
		713	.
		714	.
		715	...*
		716	.
		717	.
		718	*
		719	.
		720	.
		721	*
		722	.
		723	.
		724	*
		725	.
		726	.
		727	*
		728	.
		729	.
		730	..
		731	#P 30 50
		732	*
		733	.
		734	.
		735	*
		736	.
		737	.
		738	*
		739	#P 27 59
		740	..
		741	.
		742	.
		743	*
		744	.
		745	.
		746	*
		747	.
		748	.
		749	*
		750	.
		751	.
		752	*
		753	#P 6 50
		754	*
		755	.
		756	.
		757	*
		758	.
		759	.
		760	*
		761	.
		762	.
		763	*
		764	.
		765	.
		766	*
		767	.
		768	.
		769	*
		770	.
		771	.
		772	*
		773	.
		774	.
		775	............*
		776	#P 12 20
		777	*
		778	.
		779	.
		780	*
		781	.
		782	.
		783	..
		784	.
		785	.
		786	*
		787	.
		788	.
		789	*
		790	.
		791	.
		792	*
		793	.
		794	.
		795	*
		796	.
		797	.
		798	*
		799	.
		800	.
		801	*
		802	#P -21 17
		803	......................
		804	.
		805	.
		806	*
		807	.
		808	.
		809	*
		810	.
		811	.
		812	*
		813	.
		814	.
		815	*
		816	.
		817	.
		818	*
		819	.
		820	.
		821	*
		822	.
		823	.
		824	*
		825	.
		826	.
		827	*
		828	.
		829	.
		830	*
		831	.
		832	.
		833	......................
		834	#P -30 10
		835	*
		836	.
		837	.
		838	*
		839	.
		840	.
		841	*
		842	.
		843	.
		844	*
		845	.
		846	.
		847	*
		848	.
		849	.
		850	*
		851	.
		852	.
		853	*
		854	.
		855	.
		856	*
		857	.
		858	.
		859	*
		860	.
		861	.
		862	*
		863	#P -36 7
		864	....*
		865	#P -66 4
		866	....................*
		867	.
		868	.
		869	*
		870	.
		871	.
		872	*
		873	.
		874	.
		875	*
		876	.
		877	.
		878	*
		879	.
		880	.
		881	*
		882	.
		883	.
		884	*
		885	.
		886	.
		887	*
		888	.
		889	.
		890	*
		891	.
		892	.
		893	*
		894	.
		895	.
		896	*
		897	.
		898	.
		899	*
		900	.
		901	.
		902	........................*
		903	#P -37 -12
		904	*
		905	.
		906	.
		907	*
		908	.
		909	.
		910	*
		911	#P -40 -24
		912	*
		913	.
		914	.
		915	*
		916	.
		917	.
		918	*
		919	.
		920	.
		921	..
		922	#P -58 -27
		923	............*
		924	#P -67 -30
		925	......
		926	.
		927	.
		928	*
		929	.
		930	.
		931	*
		932	.
		933	.
		934	*
		935	.
		936	.
		937	*
		938	.
		939	.
		940	*
		941	.
		942	.
		943	*
		944	.
		945	.
		946	*
		947	.
		948	.
		949	*
		950	.
		951	.
		952	....................*
		953	#P -47 -55
		954	*
		955	.
		956	.
		957	*
		958	.
		959	.
		960	*
		961	.
		962	.
		963	*
		964	.
		965	.
		966	*
		967	#P -62 -58
		968	..........
		969	.
		970	.
		971	*
		972	.
		973	.
		974	*
		975	.
		976	.
		977	*
		978	.
		979	.
		980	*
		981	.
		982	.
		983	*
		984	.
		985	.
		986	..........
		987	#P -12 -61
		988	*
		989	.
		990	.
		991	*
		992	.
		993	.
		994	*
		995	.
		996	.
		997	*
		998	#P -30 -64
		999	............*
		1000	.
		1001	.
		1002	*
		1003	.
		1004	.
		1005	*
		1006	.
		1007	.
		1008	*
		1009	.
		1010	.
		1011	*
		1012	.
		1013	.
		1014	............*
		1015	#P -5 -41
		1016	*
		1017	.
		1018	.
		1019	*
		1020	.
		1021	.
		1022	*
		1023	.
		1024	.
		1025	*
		1026	.
		1027	.
		1028	*
		1029	.
		1030	.
		1031	*
		1032	.
		1033	.
		1034	*
		1035	.
		1036	.
		1037	*
		1038	.
		1039	.
		1040	*
		1041	#P -32 -44
		1042	...................*
		1043	.
		1044	.
		1045	..
		1046	.
		1047	.
		1048	*
		1049	.
		1050	.
		1051	*
		1052	.
		1053	.
		1054	*
		1055	.
		1056	.
		1057	*
		1058	.
		1059	.
		1060	*
		1061	#P -32 -17
		1062	*
		1063	.
		1064	.
		1065	..................

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(root)/programs/demos/life2/lif/BTRACK.lif – Rev 1769