public void SetRange2(double left, double right)
{
AssertValidRange(left, right);
Value2Left = left;
Value2Right = right;
v2Direction = right > left;
reverseMap = IsSameDirection();
Range2 = ValueInterval.CloseClose(Math.Max(right, left), Math.Min(right, left));
CalculateRatos();
}
public ValueMapper(double value1Left, double value1Right, double value2Left, double value2Right)
{
Value1Left = value1Left;
Value2Left = value2Left;
Value1Right = value1Right;
Value2Right = value2Right;
//如果两组数据的left-->right的方向不一样，则作对称映射
//不用考虑相等的情况，如果left和right相等，new ValueRange会抛出异常
v1Direction = value1Right > value1Left;
v2Direction = value2Right > value2Left;
reverseMap = IsSameDirection();
Range1 = ValueInterval.CloseClose(Math.Max(value1Right, value1Left), Math.Min(value1Right, value1Left));
Range2 = ValueInterval.CloseClose(Math.Max(value2Right, value2Left), Math.Min(value2Right, value2Left));
CalculateRatos();
}