"Source: Text/Geometry/Lseries.text";
"Line: 1614";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Geometry/Lseries.text, line: 1614
// Example: H139E21 ()
print "Example: H139E21";
ei := GetEchoInput();
SetEchoInput(true);
L := LSeries(1, [0], 1, 0: Sign:=1, Poles:=[1], Residues:=[-1]);
N := LCfRequired(L); N;
vec := [1, 1, 1, 1, 1, 1];
LSetCoefficients(L,vec);
Evaluate(L,2);
Pi(RealField())^2/6;
LSetCoefficients(L, [1,1]);
CFENew(L);
Evaluate(L, 2);
$1 - Pi(RealField(28))^2/6;
SetEchoInput(ei);
