C# (CSharp) MathNet.Numerics.LinearAlgebra.Single.Solvers.StopCriterium ResidualStopCriterium.Reset Examples

Example #1

File: ResidualStopCriteriumTest.cs Project: nakamoton/mathnet-numerics

        public void ResetCalculationState()
        {
            var criterium = new ResidualStopCriterium(1e-3f, 10);
            Assert.IsNotNull(criterium, "There should be a criterium");

            var solution = new DenseVector(new[] {0.001f, 0.001f, 0.002f});
            var source = new DenseVector(new[] {0.001f, 0.001f, 0.002f});
            var residual = new DenseVector(new[] {1.000f, 1.000f, 2.001f});

            var status = criterium.DetermineStatus(5, solution, source, residual);
            Assert.AreEqual(IterationStatus.Continue, status, "Should be running");

            criterium.Reset();
            Assert.AreEqual(IterationStatus.Continue, criterium.Status, "Should not have started");
        }