Symmetry problem

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lifeisawesome
Posts: 86
Joined: April 22nd, 2016, 1:55 pm
Location: poland

Symmetry problem

Post by lifeisawesome »

In RoadMap, the "reflect" symmetry is bold, which means it's supported in Golly.
However, this rule table gives an "unsupported symmetries" error.

Code: Select all

@RULE testrule

@TABLE

n_states:2
neighborhood:Moore
symmetries:reflect

1,0,0,0,0,0,0,0,0,0
0,0,0,1,0,0,0,0,0,1
0,0,0,1,0,0,0,1,0,1
0,0,0,0,1,0,1,0,0,1
--Szymon Bartosiewicz
favorite pattern:

Code: Select all

x = 2, y = 2, rule = B25/S3a
2o$2o!
dani
Posts: 1221
Joined: October 27th, 2017, 3:43 pm

Re: Symmetry problem

Post by dani »

lifeisawesome wrote:In RoadMap, the "reflect" symmetry is bold, which means it's supported in Golly.
However, this rule table gives an "unsupported symmetries" error.
I'm pretty sure it meant rotate4reflect or rotate8reflect, not just 'reflect'.
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rowett
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Re: Symmetry problem

Post by rowett »

The supported symmetries by neighbourhood in Golly are:
  • Moore
    • none
    • rotate4
    • rotate8
    • rotate4reflect
    • rotate8reflect
    • reflect_horizontal
    • permute
  • hexagonal
    • none
    • rotate2
    • rotate3
    • rotate6
    • rotate6reflect
    • permute
  • von Neumann
    • none
    • rotate4
    • rotate4reflect
    • reflect_horizontal
    • permute
  • oneDimensional
    • none
    • reflect
    • permute
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