Пример #1
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 public double CrossProduct(_2DVector v)
 {
     return((X * v.Y) - (Y * v.X));
 }
Пример #2
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 public _2DVector Subtract(_2DVector v)
 {
     return(new _2DVector(X - v.X, Y - v.Y));
 }
Пример #3
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 public double Scalar(_2DVector v)
 {
     return((X * v.X) + (Y * v.Y));
 }
Пример #4
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 public _2DVector Add(_2DVector v)
 {
     return(new _2DVector(X + v.X, Y + v.Y));
 }