"Source: Text/Ring/FldFunRat.text";
"Line: 971";
"Date: Tue Jun 27 23:00:02 2017";
"Main: Thu May 25 10:02:38 2023";
// original file: Text/Ring/FldFunRat.text, line: 971
// Example: H44E6 ()
print "Example: H44E6";
ei := GetEchoInput();
SetEchoInput(true);
S<u> := PowerSeriesRing(Rationals());
f := [u+u^2, 2+u^2+u^3,0];
TypeOfSequence(f);
TypeOfSequence(f:Distortion:=[]);
TypeOfSequence(f:Distortion:=[0,2,1]);
TypeOfSequence([S|0,0]);
SetEchoInput(ei);
