public static Vec2 Negative(TokenType operand)
{
Vec2 vec = operand as Vec2;
Vector.CheckNumberic(vec);
return(new Vec2(FractionOperators.Negative(vec.X), FractionOperators.Negative(vec.Y)));
}
public static Matrix Negative(TokenType operand)
{
Matrix mat = operand as Matrix;
Matrix.CheckNumbericMatrix(mat);
Matrix ret = Matrix.CreateUnsafeMatrix(mat.rows, mat.columns);
for (int i = 0; i < ret.rows; i++)
{
for (int j = 0; j < ret.columns; j++)
{
ret.data[i, j] = FractionOperators.Negative(mat.data[i, j]);
}
}
return(ret);
}
