Accord.Tests.Math.GoldfarbIdnaniTest.GoldfarbIdnaniParseTest C# (CSharp) Method

        public void GoldfarbIdnaniParseTest()
        {
            var s = CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator;

            String strObjective = "0" + s + "5x² + 0" + s + "2y² + 0" + s + "3xy";

            String[] strConstraints = 
            { 
                "0" + s + "01x + 0" + s + "02y - 0" + s + "03 = 0", 
                "x + y = 100" 
            };

            // Now we can start creating our function:
            QuadraticObjectiveFunction function = new QuadraticObjectiveFunction(strObjective, CultureInfo.CurrentCulture);
            LinearConstraintCollection cst = new LinearConstraintCollection();
            foreach (var tmpCst in strConstraints)
                cst.Add(new LinearConstraint(function, tmpCst, CultureInfo.CurrentCulture));

            var classSolver = new Accord.Math.Optimization.GoldfarbIdnani(function, cst);
            bool status = classSolver.Minimize();
            double result = classSolver.Value;

            Assert.IsTrue(status);
            Assert.AreEqual(15553.60, result, 1e-10);
        }