"Source: Text/Geometry/Scheme.text";
"Line: 1278";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Geometry/Scheme.text, line: 1278
// Example: H122E10 ()
print "Example: H122E10";
ei := GetEchoInput();
SetEchoInput(true);
A<x,y> := AffineSpace(Rationals(),2);
FA<X,Y> := FieldOfFractions(CoordinateRing(A));
C := Curve(A,x^3 - y^2 + 3*x);
FC<u,v> := FunctionField(C);
p := A ! [1,2];
q := C ! [1,2];
f := x/y;
g := X/Y;
h := u/v;
Evaluate(f,p), Evaluate(f,q);
Evaluate(g,p), Evaluate(g,q);
Evaluate(h,q);
Evaluate(h,p);
Evaluate(h,C!p);
SetEchoInput(ei);
