"Source: Text/Basics/FldRe.text";
"Line: 2725";
"Date: Thu Sep 25 14:47:46 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Basics/FldRe.text, line: 2725
// Example: H26E9 ()
print "Example: H26E9";
ei := GetEchoInput();
SetEchoInput(true);
C<i> := ComplexField();
R<z> := PowerSeriesRing(C);
E4<q> := Eisenstein(4, z);
E4;
q1 := Exp(2*Pi(RealField())*i*(2.5 +i));
Evaluate(E4, q1);
Eisenstein(4, 2.5 + i);
SetEchoInput(ei);
