"Source: Text/Geometry/CrvHyp.text";
"Line: 5311";
"Date: Fri Sep 26 09:12:34 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Geometry/CrvHyp.text, line: 5311
// Example: H137E39 ()
print "Example: H137E39";
ei := GetEchoInput();
SetEchoInput(true);
_<x> := PolynomialRing(Rationals());
RationalPoints(3*x^7+6,7 :  Bound := 1000);
assert #$1 eq 0;
HasPointsEverywhereLocally(3*x^7+6,7);
assert $1;
time Sel := qCoverDescent(3*x^7+6,7 : PrimeBound := 1000);
Sel;
assert #Sel eq 0;
SetEchoInput(ei);
