The source code and dockerfile for the GSW2024 AI Lab.
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/*Arithmetic Mean of a large number of Integers - or - solve a very large constraint matrix over 1 million rows and columns Nigel_Galloway@operamail.com March 18th., 2008. */
param e := 20; /* set Sample := {-2**e..2**e-1}; */ set Sample := {1..2**e-1};
var Mean; var E{z in Sample};
/* sum of variances is zero */ zumVariance: sum{z in Sample} E[z] = 0;
/* Mean + variance[n] = Sample[n] */ variances{z in Sample}: Mean + E[z] = z;
solve;
printf "The arithmetic mean of the integers from 1 to %d is %f\n", 2**e-1, Mean;
end;
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