Pseudo-random numbers/Splitmix64: Difference between revisions

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+=={{header|11l}}==
+{{trans|Python}}
+<lang 11l>T Splitmix64
+   UInt64 state
+   F seed(seed_state)
+      .state = seed_state
+   F next_int()
+      .state += 9E37'79B9'7F4A'7C15
+      V z = .state
+      z = (z (+) (z >> 30)) * BF58'476D'1CE4'E5B9
+      z = (z (+) (z >> 27)) * 94D0'49BB'1331'11EB
+      R z (+) (z >> 31)
+   F next_float()
+      R Float(.next_int()) / 2.0^64
+V random_gen = Splitmix64()
+random_gen.seed(1234567)
+L 5
+   print(random_gen.next_int())
+random_gen.seed(987654321)
+V hist = Dict(0.<5, i -> (i, 0))
+L(i) 100'000
+   hist[Int(random_gen.next_float() * 5)]++
+print(hist)</lang>
+{{out}}
+<pre>
+6457827717110365317
+3203168211198807973
+9817491932198370423
+4593380528125082431
+16408922859458223821
+[0 = 20027, 1 = 19892, 2 = 20073, 3 = 19978, 4 = 20030]
+</pre>
 =={{header|ALGOL 68}}==