trusted
183
edits
John Scholes' Conway's Game of Life: Difference between revisions
Jump to navigation
Jump to search
John Scholes' Conway's Game of Life (view source)
Revision as of 08:10, 5 June 2020
, 08:10, 5 June 2020→Visualising it
m (Examples category) |
|||
| (3 intermediate revisions by one other user not shown) | |||
| Line 59: | Line 59: | ||
=== Visualising it === | === Visualising it === | ||
To make the pattern easier to see, we can use [[indexing]] to place a <source lang=apl inline>⌺</source> symbol where there's a cell and a <source lang=apl inline>·</source> otherwise, for example: | To make the pattern easier to see, we can use [[Bracket indexing|indexing]] to place a <source lang=apl inline>⌺</source> symbol where there's a cell and a <source lang=apl inline>·</source> otherwise, for example: | ||
<source lang=apl> | <source lang=apl> | ||
Show←{'·⌺'[⎕IO+⍵]} | Show←{'·⌺'[⎕IO+⍵]} | ||
| Line 279: | Line 279: | ||
grid ← glider⍢(¯3 ¯3∘↑) 10 10⍴0 ⍝ This works | grid ← glider⍢(¯3 ¯3∘↑) 10 10⍴0 ⍝ This works | ||
</source> | </source> | ||
=== Ruby === | |||
Github user zverok has translated Scholes' dfn to [[wikipedia:Ruby (programming language)|Ruby]] by first creating an <source lang=ruby inline>apl</source> module to implement parts of APL. The code is shown [https://github.com/zverok/ruby_as_apl on Github] and explained [https://zverok.github.io/blog/2020-05-16-ruby-as-apl.html on zverok's blog]. | |||
== Performance == | == Performance == | ||
| Line 307: | Line 311: | ||
== References == | == References == | ||
<references /> | <references /> | ||
[[Category:Examples]] | [[Category:Examples]][[Category:Dyalog APL examples]] | ||