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Elementary cellular automaton/Random number generator: Difference between revisions

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Elementary cellular automaton/Random number generator (view source)

Revision as of 01:14, 14 January 2022

7,055 bytes added ,  2 years ago
m
→‎{{header|Phix}}: added syntax colouring, marked p2js compatible
(Added 11l)
m (→‎{{header|Phix}}: added syntax colouring, marked p2js compatible)
Line 621:
and with the changes marked [2] C++, Haskell, Perl, Python, Ruby, Scheme, and Sidef, but completely different to Rust and Tcl.
No attempt to optimise.
<!--<lang Phix>(phixonline)-->
<lang Phix>--string s = ".........#.........", --(original)
<span style="color: #008080;">with</span> <span style="color: #008080;">javascript_semantics</span>
string s = "...............................#"&
<span style="color: #000080;font-style:italic;">--string s = ".......................#.........", --(original)</span>
<span style="color: #004080;">string</span> <span style="color: #000000;">s</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"...............................#"</span><span style="color: #0000FF;">&</span>
--string s = "#"&repeat('.',100), -- [2]▼
<span style="color: #008000;">"................................"</span><span style="color: #0000FF;">,</span>
t=s, r = "........"
▲ <span style="color: #000080;font-style:italic;">--string s = "#"&repeat('.',100), -- [2]</span>
integer rule = 30, k, l = length(s), w = 0
<span style="color: #000000;">t</span><span style="color: #0000FF;">=</span><span style="color: #000000;">s</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">r</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"........"</span>
for i=1 to 8 do
<span style="color: #004080;">integer</span> <span style="color: #000000;">rule</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">30</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">k</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">l</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">),</span> <span style="color: #000000;">w</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span>
r[i] = iff(mod(rule,2)?'#':'.')
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #000000;">8</span> <span style="color: #008080;">do</span>
rule = floor(rule/2)
<span style="color: #000000;">r</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #008080;">iff</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">mod</span><span style="color: #0000FF;">(</span><span style="color: #000000;">rule</span><span style="color: #0000FF;">,</span><span style="color: #000000;">2</span><span style="color: #0000FF;">)?</span><span style="color: #008000;">'#'</span><span style="color: #0000FF;">:</span><span style="color: #008000;">'.'</span><span style="color: #0000FF;">)</span>
end for
<span style="color: #000000;">rule</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">floor</span><span style="color: #0000FF;">(</span><span style="color: #000000;">rule</span><span style="color: #0000FF;">/</span><span style="color: #000000;">2</span><span style="color: #0000FF;">)</span>
sequence res = {}
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
for i=0 to 80 do
<span style="color: #004080;">sequence</span> <span style="color: #000000;">res</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{}</span>
w = w*2 + (s[32]='#')
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">0</span> <span style="color: #008080;">to</span> <span style="color: #000000;">80</span> <span style="color: #008080;">do</span>
-- w = w*2 + (s[1]='#') -- [2]▼
<span style="color: #000000;">w</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">w</span><span style="color: #0000FF;">*</span><span style="color: #000000;">2</span> <span style="color: #0000FF;">+</span> <span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">[</span><span style="color: #000000;">32</span><span style="color: #0000FF;">]=</span><span style="color: #008000;">'#'</span><span style="color: #0000FF;">)</span>
if mod(i+1,8)=0 then res&=w w=0 end if
▲ <span style="color: #000080;font-style:italic;">-- w = w*2 + (s[1]='#') -- [2]</span>
for j=1 to l do
<span style="color: #008080;">if</span> <span style="color: #7060A8;">mod</span><span style="color: #0000FF;">(</span><span style="color: #000000;">i</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">8</span><span style="color: #0000FF;">)=</span><span style="color: #000000;">0</span> <span style="color: #008080;">then</span> <span style="color: #000000;">res</span><span style="color: #0000FF;">&=</span><span style="color: #000000;">w</span> <span style="color: #000000;">w</span><span style="color: #0000FF;">=</span><span style="color: #000000;">0</span> <span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
k = (s[iff(j=1?l:j-1)]='#')*4
<span style="color: #008080;">for</span> <span style="color: #000000;">j</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #000000;">l</span> <span style="color: #008080;">do</span>
+ (s[ j ]='#')*2
<span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">[</span><span style="color: #008080;">iff</span><span style="color: #0000FF;">(</span><span style="color: #000000;">j</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span><span style="color: #0000FF;">?</span><span style="color: #000000;">l</span><span style="color: #0000FF;">:</span><span style="color: #000000;">j</span><span style="color: #0000FF;">-</span><span style="color: #000000;">1</span><span style="color: #0000FF;">)]=</span><span style="color: #008000;">'#'</span><span style="color: #0000FF;">)*</span><span style="color: #000000;">4</span>
+ (s[iff(j=l?1:j+1)]='#')+1
<span style="color: #0000FF;">+</span> <span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">[</span> <span style="color: #000000;">j</span> <span style="color: #0000FF;">]=</span><span style="color: #008000;">'#'</span><span style="color: #0000FF;">)*</span><span style="color: #000000;">2</span>
t[j] = r[k]
<span style="color: #0000FF;">+</span> <span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">[</span><span style="color: #008080;">iff</span><span style="color: #0000FF;">(</span><span style="color: #000000;">j</span><span style="color: #0000FF;">=</span><span style="color: #000000;">l</span><span style="color: #0000FF;">?</span><span style="color: #000000;">1</span><span style="color: #0000FF;">:</span><span style="color: #000000;">j</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">)]=</span><span style="color: #008000;">'#'</span><span style="color: #0000FF;">)+</span><span style="color: #000000;">1</span>
end for
<span style="color: #000000;">t</span><span style="color: #0000FF;">[</span><span style="color: #000000;">j</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">r</span><span style="color: #0000FF;">[</span><span style="color: #000000;">k</span><span style="color: #0000FF;">]</span>
s = t
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
end for
<span style="color: #000000;">s</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">t</span>
?res</lang>▼
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
<span style="color: #7060A8;">pp</span><span style="color: #0000FF;">(</span><span style="color: #000000;">res</span><span style="color: #0000FF;">)</span>
▲?res<!--</lang>-->
{{out}}
<pre>
Petelomax
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