Rule:BiCoral
@RULE BiCoral
https://conwaylife.com/forums/viewtopic.php?p=10634#p10634
This rule is designed to be a rule with 2 alive states that is similar to "Coral" (B3/S45678) but which barely fails at natural growth from random soups. As a result it exhibits very interesting behavior, similar to Conway's Life (B3/S23). Two major active differences exist between this and B3/S23, other than the obvious lack of still lives due to the alternating states: 1. There is usually less stable debris. 2. Most long-term chaotic growth occurs across orthogonal lines across which it is mostly symmetric, instead of flowing madly around a debris field slowly sweeping out new territory.
@TREE
num_states=3 num_neighbors=8 num_nodes=108 1 0 0 0 2 0 0 0 3 1 1 1 1 2 0 0 2 0 3 0 3 1 4 1 1 1 0 0 2 0 0 6 3 1 1 7 4 2 5 8 1 0 2 0 2 3 10 0 3 4 11 1 4 5 12 2 1 0 0 1 2 6 0 14 3 7 1 15 4 8 2 16 5 9 13 17 1 2 2 0 2 10 19 0 3 11 20 1 4 12 21 2 4 2 2 2 5 13 22 23 1 1 0 1 2 14 0 25 3 15 1 26 4 16 2 27 5 17 23 28 6 18 24 29 2 19 10 0 3 20 31 1 4 21 32 2 5 22 33 23 5 23 23 23 6 24 34 35 2 25 0 25 3 26 1 37 4 27 2 38 5 28 23 39 6 29 35 40 7 30 36 41 1 1 2 0 2 10 43 0 2 0 0 10 3 31 44 45 1 2 2 2 2 0 10 47 3 1 45 48 4 32 46 49 1 1 1 1 2 0 47 51 3 1 48 52 4 2 49 53 5 33 50 54 2 0 51 14 3 1 52 56 4 2 53 57 5 23 54 58 6 34 55 59 2 0 14 0 3 1 56 61 4 2 57 62 5 23 58 63 6 35 59 64 7 36 60 65 3 37 61 37 4 38 62 67 5 39 63 68 6 40 64 69 7 41 65 70 8 42 66 71 2 43 3 0 3 44 73 1 2 10 0 0 3 45 1 75 4 46 74 76 2 47 0 0 3 48 75 78 4 49 76 79 5 50 77 80 2 51 0 0 3 52 78 82 4 53 79 83 5 54 80 84 6 55 81 85 2 14 0 0 3 56 82 87 4 57 83 88 5 58 84 89 6 59 85 90 7 60 86 91 3 61 87 1 4 62 88 93 5 63 89 94 6 64 90 95 7 65 91 96 8 66 92 97 1 2 0 1 2 25 0 99 3 37 1 100 4 67 93 101 5 68 94 102 6 69 95 103 7 70 96 104 8 71 97 105 9 72 98 106
@TABLE n_states:3 neighborhood:Moore symmetries:permute
var aa = {0,1} var ba = {aa} var ca = {aa} var a = {aa,2} var b = {a} var c = {a} var d = {a} var e = {a} var f = {a} var g = {a} var h = {a} var ab = {0,2} var bb = {ab} var cb = {ab} var db = {ab} var z = {1,2} var y = {z} var x = {z} var w = {z} var v = {z}
- birth 1
0,1,1,1,0,0,0,0,0,2 0,1,1,1,1,1,1,1,1,2
- 0,1,1,1,1,1,1,0,0,2
0,1,1,1,1,1,0,0,0,2
- birth 2
0,2,2,2,0,0,0,0,0,1 0,2,2,2,2,2,0,0,0,1 0,2,2,2,2,2,2,ab,0,1
- mixed birth
0,1,1,1,1,2,2,2,0,2 0,1,1,1,2,2,2,2,0,1 0,2,2,2,2,2,2,2,2,2 0,1,1,1,1,1,1,1,0,1
- survival 1
1,1,1,1,1,aa,ba,ca,0,2
- survival 2
2,2,2,2,2,ab,bb,cb,db,1
- mixed survival
z,1,1,1,1,2,2,2,0,2 z,1,1,1,2,2,2,2,0,1 1,1,1,1,1,1,2,2,0,2 2,2,2,2,2,2,1,1,0,1
- otherwise die
z,a,b,c,d,e,f,g,h,0
@COLORS 1 0 255 255 cyan 2 255 255 0 yellow