aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

Data commit

Browse source
This commit is contained in:
Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

11
Task/Yellowstone-sequence/Zkl/yellowstone-sequence-1.zkl Normal file
View file

@ -0,0 +1,11 @@
fcn yellowstoneW{ // --> iterator
Walker.zero().tweak(fcn(a,b){
foreach i in ([1..]){
if(not b.holds(i) and i.gcd(a[-1])==1 and i.gcd(a[-2]) >1){
a.del(0).append(i); // only keep last two terms
b[i]=True;
return(i);
}
}
}.fp(List(2,3), Dictionary(1,True, 2,True, 3,True))).push(1,2,3);
}

2
Task/Yellowstone-sequence/Zkl/yellowstone-sequence-2.zkl Normal file
View file

@ -0,0 +1,2 @@
println("The first 30 entries of the Yellowstone permutation:");
yellowstoneW().walk(30).concat(", ").println();

6
Task/Yellowstone-sequence/Zkl/yellowstone-sequence-3.zkl Normal file
View file

@ -0,0 +1,6 @@
gnuplot:=System.popen("gnuplot","w");
gnuplot.writeln("unset key; plot '-'");
yellowstoneW().pump(1_000, gnuplot.writeln.fp(" ")); // " 1\n", " 2\n", ...
gnuplot.writeln("e");
gnuplot.flush();
ask("Hit return to finish"); gnuplot.close();