"Source: Text/Geometry/Crv.text";
"Line: 1832";
"Date: Thu May 12 11:26:16 2022";
"Main: Thu May 25 10:02:38 2023";
// original file: Text/Geometry/Crv.text, line: 1832
// Example: H121E7 ()
print "Example: H121E7";
ei := GetEchoInput();
SetEchoInput(true);
A<x,y> := AffineSpace(Rationals(),2);
C := Curve(A,y^2 - x^7);                   
f := map< A -> A | [x^2*y,x^7*y^3] >;
C @@ f;
M := Matrix(2,[2,1,7,3]);
Blowup(C,M);
ResolutionGraph(C);
Places(C ! Origin(A));
Degree($1[1]);
assert $1 eq 1;
SetEchoInput(ei);
