Abelian sandpile model/Identity: Difference between revisions

Content deleted Content added

Inline

@@ Line 68: / Line 68: @@
 function Sandpile(s::String)
     arr = [parse(UInt8, x.match) for x in eachmatch(r"\d+", s)]
-    siz = Int(round(sqrt(length(arr))))
+    siz = isqrt(length(arr))
     return Sandpile(reshape(UInt8.(arr), siz, siz)')
 end