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Conway's Game of Life: Difference between revisions
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→Rotation
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Here <source lang=apl inline>currentGeneration</source> must be [[enclose]]d before applying the outer product so that it is treated as a single [[element]] rather than rotating each of its Boolean elements (which would have no effect). | |||
=== Extending to two dimensions === | === Extending to two dimensions === | ||
Now we can use a similar trick but rotate up and down by using APL's First Axis Rotate function <source lang=apl inline>⊖</source>. Used with an Outer Product this gives us a series of 9 grids: | Now we can use a similar trick but rotate up and down by using APL's First Axis Rotate function <source lang=apl inline>⊖</source>. Used with an Outer Product this gives us a series of 9 grids: | ||