"Source: Text/Ring/FldFunRat.text";
"Line: 1067";
"Date: Fri Sep 26 12:10:11 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Ring/FldFunRat.text, line: 1067
// Example: H45E9 ()
print "Example: H45E9";
ei := GetEchoInput();
SetEchoInput(true);
S<u> := PowerSeriesRing(Rationals());
f := [2*u^4,2+u^3+u^6];
seq := MinimalVectorSequence(f, 10);
seq;
sums := [&+([Q[i]*f[i]: i in [1..#f]]) : Q in seq];
sums;
SetEchoInput(ei);
