public void TestCalculateZeroPlace1()
        {
            decimal[]     functionParameters = new decimal[] { -4.0m, 9.0m, 3.0m };
            decimal       startPointX        = 1.5m;
            decimal       epsilon            = 0.000001m;
            decimal       delta      = 0.001m;
            int           iterations = 100;
            MetodaNewtona form       = new MetodaNewtona();

            decimal result = form.CalculateZeroPlace(functionParameters, startPointX, epsilon, delta, iterations);

            Assert.AreEqual(2.5447271722282598013745554193m, result);
        }
        public void TestCalculateZeroPlace()
        {
            decimal[]     functionParameters = new decimal[] { -3.0m, 2.0m, 4.0m };
            decimal       startPointX        = 1.4m;
            decimal       epsilon            = 0.001m;
            decimal       delta      = 0.000001m;
            int           iterations = 100;
            MetodaNewtona form       = new MetodaNewtona();

            decimal result = form.CalculateZeroPlace(functionParameters, startPointX, epsilon, delta, iterations);

            Assert.AreEqual(1.5351837588702392293401098083m, result);
        }