CSMSL.Tolerance.GetMinimumValue C# (CSharp) Метод

        public double GetMinimumValue(double mean)
        {
            double value = Value*((Type == ToleranceType.PlusAndMinus) ? 2 : 1);

            switch (Unit)
            {
                case ToleranceUnit.MMU:
                    return mean - value/2000.0;

                case ToleranceUnit.PPM:
                    return mean*(1 - (value/2e6));

                default:
                    return mean - value/2.0;
            }
        }