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Yellowstone sequence: Difference between revisions

Yellowstone sequence (view source)

Revision as of 05:25, 28 March 2021

11,118 bytes added ,  3 years ago
m
→‎{{header|Phix}}: added syntax colouring the hard way
(Added Delphi example)
m (→‎{{header|Phix}}: added syntax colouring the hard way)
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=={{header|Phix}}==
{{trans|Julia}}
<!--<lang Phix>function yellowstone(integer Nphixonline?)-->
<span style="color: #008080;">function</span> <span style="color: #000000;">yellowstone</span><span style="color: #0000FF;">(</span><span style="color: #004080;">integer</span> <span style="color: #000000;">N</span><span style="color: #0000FF;">)</span>
sequence a = {1, 2, 3},
<span style="color: #004080;">sequence</span> <span style="color: #000000;">a</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">2</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">3</span><span style="color: #0000FF;">},</span>
b = repeat(true,3)
<span style="color: #000000;">b</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">repeat</span><span style="color: #0000FF;">(</span><span style="color: #004600;">true</span><span style="color: #0000FF;">,</span><span style="color: #000000;">3</span><span style="color: #0000FF;">)</span>
integer i = 4
<span style="color: #004080;">integer</span> <span style="color: #000000;">i</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">4</span>
while length(a) < N do
<span style="color: #008080;">while</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">a</span><span style="color: #0000FF;">)</span> <span style="color: #0000FF;"><</span> <span style="color: #000000;">N</span> <span style="color: #008080;">do</span>
if (i>length(b) or b[i]=false)
<span style="color: #008080;">if</span> <span style="color: #0000FF;">(</span><span style="color: #000000;">i</span><span style="color: #0000FF;">></span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">or</span> <span style="color: #000000;">b</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">]=</span><span style="color: #004600;">false</span><span style="color: #0000FF;">)</span>
and gcd(i,a[$])=1
<span style="color: #008080;">and</span> <span style="color: #7060A8;">gcd</span><span style="color: #0000FF;">(</span><span style="color: #000000;">i</span><span style="color: #0000FF;">,</span><span style="color: #000000;">a</span><span style="color: #0000FF;">[$])=</span><span style="color: #000000;">1</span>
and gcd(i,a[$-1])>1 then
<span style="color: #008080;">and</span> <span style="color: #7060A8;">gcd</span><span style="color: #0000FF;">(</span><span style="color: #000000;">i</span><span style="color: #0000FF;">,</span><span style="color: #000000;">a</span><span style="color: #0000FF;">[$-</span><span style="color: #000000;">1</span><span style="color: #0000FF;">])></span><span style="color: #000000;">1</span> <span style="color: #008080;">then</span>
a &= i
<span style="color: #000000;">a</span> <span style="color: #0000FF;">&=</span> <span style="color: #000000;">i</span>
if i>length(b) then
<span style="color: #008080;">if</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">></span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">then</span>
b &= repeat(false,i-length(b))
<span style="color: #000000;">b</span> <span style="color: #0000FF;">&=</span> <span style="color: #7060A8;">repeat</span><span style="color: #0000FF;">(</span><span style="color: #004600;">false</span><span style="color: #0000FF;">,</span><span style="color: #000000;">i</span><span style="color: #0000FF;">-</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">b</span><span style="color: #0000FF;">))</span>
end if
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
b[i] = true
<span style="color: #000000;">b</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: #004600;">true</span>
i = 4
<span style="color: #000000;">i</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">4</span>
end if
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
i += 1
<span style="color: #000000;">i</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">1</span>
end while
<span style="color: #008080;">end</span> <span style="color: #008080;">while</span>
return a
<span style="color: #008080;">return</span> <span style="color: #000000;">a</span>
end function
<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
printf(1,"The first 30 entries of the Yellowstone permutation:\n%v\n", {yellowstone(30)})</lang>
<span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"The first 30 entries of the Yellowstone permutation:\n%v\n"</span><span style="color: #0000FF;">,</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">yellowstone</span><span style="color: #0000FF;">(</span><span style="color: #000000;">30</span><span style="color: #0000FF;">)})</span>
<!--</lang>-->
{{out}}
<pre>
Line 1,282 ⟶ 1,284:
=== a simple plot ===
{{libheader|Phix/pGUI}}
<!--<lang Phix>include pGUI.e-->
<span style="color: #008080;">include</span> <span style="color: #000000;">pGUI</span><span style="color: #0000FF;">.</span><span style="color: #000000;">e</span>
IupOpen()
<span style="color: #7060A8;">IupOpen</span><span style="color: #0000FF;">()</span>
IupControlsOpen()
<span style="color: #7060A8;">IupControlsOpen</span><span style="color: #0000FF;">()</span>
Ihandle plot = IupPlot("MENUITEMPROPERTIES=Yes, SIZE=640x320")
<span style="color: #004080;">Ihandle</span> <span style="color: #000000;">plot</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">IupPlot</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"MENUITEMPROPERTIES=Yes, SIZE=640x320"</span><span style="color: #0000FF;">)</span>
IupSetAttribute(plot, "TITLE", "Yellowstone Numbers");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"TITLE"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"Yellowstone Numbers"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "TITLEFONTSIZE", "10");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"TITLEFONTSIZE"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"10"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "TITLEFONTSTYLE", "ITALIC");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"TITLEFONTSTYLE"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"ITALIC"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "GRIDLINESTYLE", "DOTTED");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"GRIDLINESTYLE"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"DOTTED"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "GRID", "YES");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"GRID"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"YES"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "AXS_XLABEL", "n");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"AXS_XLABEL"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"n"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "AXS_YLABEL", "a(n)");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"AXS_YLABEL"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"a(n)"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "AXS_XFONTSTYLE", "ITALIC");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"AXS_XFONTSTYLE"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"ITALIC"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "AXS_YFONTSTYLE", "ITALIC");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"AXS_YFONTSTYLE"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"ITALIC"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "AXS_YTICKSIZEAUTO", "NO");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"AXS_YTICKSIZEAUTO"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"NO"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "AXS_YTICKMAJORSIZE", "8");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"AXS_YTICKMAJORSIZE"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"8"</span><span style="color: #0000FF;">);</span>
IupSetAttribute(plot, "AXS_YTICKMINORSIZE", "0");
<span style="color: #7060A8;">IupSetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"AXS_YTICKMINORSIZE"</span><span style="color: #0000FF;">,</span> <span style="color: #008000;">"0"</span><span style="color: #0000FF;">);</span>
IupPlotBegin(plot)
<span style="color: #7060A8;">IupPlotBegin</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">)</span>
sequence y500 = yellowstone(500)
<span style="color: #004080;">sequence</span> <span style="color: #000000;">y500</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">yellowstone</span><span style="color: #0000FF;">(</span><span style="color: #000000;">500</span><span style="color: #0000FF;">)</span>
for x=1 to 500 do
<span style="color: #008080;">for</span> <span style="color: #000000;">x</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #000000;">500</span> <span style="color: #008080;">do</span>
IupPlotAdd(plot, x, y500[x])
<span style="color: #7060A8;">IupPlotAdd</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">x</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">y500</span><span style="color: #0000FF;">[</span><span style="color: #000000;">x</span><span style="color: #0000FF;">])</span>
end for
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
{} = IupPlotEnd(plot)
<span style="color: #0000FF;">{}</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">IupPlotEnd</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">)</span>
<span style="color: #000080;font-style:italic;">--IupSetAttribute(plot, "DS_MODE", "BAR") -- (optional)</span>
Ihandle dlg = IupDialog(plot)
<span style="color: #004080;">Ihandle</span> <span style="color: #000000;">dlg</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">IupDialog</span><span style="color: #0000FF;">(</span><span style="color: #000000;">plot</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`TITLE="Yellowstone Names"`</span><span style="color: #0000FF;">)</span>
IupSetAttribute(dlg, "TITLE", "Yellowstone Names")
<span style="color: #7060A8;">IupShow</span><span style="color: #0000FF;">(</span><span style="color: #000000;">dlg</span><span style="color: #0000FF;">)</span>
IupMap(dlg)
<span style="color: #008080;">if</span> <span style="color: #7060A8;">platform</span><span style="color: #0000FF;">()!=</span><span style="color: #004600;">JS</span> <span style="color: #008080;">then</span>
IupShowXY(dlg,IUP_CENTER,IUP_CENTER)
<span style="color: #7060A8;">IupMainLoop</span><span style="color: #0000FF;">()</span>
IupMainLoop()
<span style="color: #7060A8;">IupClose</span><span style="color: #0000FF;">()</span>
IupClose()</lang>
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
<!--</lang>-->
 
=={{header|Phixmonti}}==
Petelomax
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