Exemplo n.º 1
0
        public void ExecuteRecipe(Plot plt)
        {
            Random rand       = new Random(0);
            int    pointCount = 1_000_000;

            double[] sine  = DataGen.Sin(pointCount, 3);
            double[] noise = DataGen.RandomNormal(rand, pointCount, 0, 0.5);
            double[] ys    = sine.Zip(noise, (s, n) => s + n).ToArray();
            double[] xs    = new double[pointCount];

            double currentX = 0;

            for (int i = 0; i < pointCount; i++)
            {
                if ((i % 100000) < 10)
                {
                    currentX += 10;
                }
                else
                {
                    currentX += 0.0001;
                }
                xs[i] = currentX;
            }

            plt.AddSignalXY(xs, ys);
        }
Exemplo n.º 2
0
        public void ExecuteRecipe(Plot plt)
        {
            (double[] xs, double[] ys) = DataGen.RandomWalk2D(new Random(0), 5_000);

            var sig = plt.AddSignalXY(xs, ys);

            sig.OffsetX = 10_000;
            sig.OffsetY = 100;
        }
Exemplo n.º 3
0
        public void ExecuteRecipe(Plot plt)
        {
            (double[] xs, double[] ys) = DataGen.RandomWalk2D(new Random(0), 5_000);

            var sigxy = plt.AddSignalXY(xs, ys);

            sigxy.FillBelow();

            plt.Margins(x: 0);
        }
Exemplo n.º 4
0
        public void ExecuteRecipe(Plot plt)
        {
            (double[] xs, double[] ys) = DataGen.RandomWalk2D(new Random(0), 5_000);

            var sigxy = plt.AddSignalXY(xs, ys);

            sigxy.StepDisplay = true;
            sigxy.MarkerSize  = 0;

            plt.SetAxisLimits(110, 140, 17.5, 27.5);
        }
Exemplo n.º 5
0
        public void ExecuteRecipe(Plot plt)
        {
            var rand = new Random(0);

            double[] ys = DataGen.RandomWalk(rand, 200);
            double[] xs = DataGen.Consecutive(200);

            var sig = plt.AddSignalXY(xs, ys);

            sig.MarkerShape = MarkerShape.filledTriangleUp;
            sig.MarkerSize  = 10;

            plt.SetAxisLimits(100, 120, 10, 15);
        }
Exemplo n.º 6
0
        public void ExecuteRecipe(Plot plt)
        {
            var rand       = new Random(0);
            int pointCount = 1_000_000;

            double[] sine  = DataGen.Sin(pointCount, 3);
            double[] noise = DataGen.RandomNormal(rand, pointCount, 0, 0.5);
            double[] ys    = sine.Zip(noise, (s, n) => s + n).ToArray();
            double[] xs    = Enumerable.Range(0, pointCount)
                             .Select(x => (double)x)
                             .Select(x => x > 500_000 ? x + 1_000_000 : x)
                             .Select(x => x > 200_000 ? x + 100_000 : x)
                             .ToArray();

            plt.AddSignalXY(xs, ys);
        }
Exemplo n.º 7
0
        public void ExecuteRecipe(Plot plt)
        {
            // generate random, unevenly-spaced data
            Random rand       = new Random(0);
            int    pointCount = 100_000;

            double[] ys = new double[pointCount];
            double[] xs = new double[pointCount];
            for (int i = 1; i < ys.Length; i++)
            {
                ys[i] = ys[i - 1] + rand.NextDouble() - .5;
                xs[i] = xs[i - 1] + rand.NextDouble();
            }

            plt.AddSignalXY(xs, ys);
        }
Exemplo n.º 8
0
        public void ExecuteRecipe(Plot plt)
        {
            Random rand       = new(0);
            int    pointCount = 5_000;

            double[] sine  = DataGen.Sin(pointCount, 3);
            double[] noise = DataGen.RandomNormal(rand, pointCount, 0, 0.5);
            double[] ys    = sine.Zip(noise, (s, n) => s + n).ToArray();
            double[] xs    = new double[pointCount];

            double x = 0;

            for (int i = 0; i < pointCount; i++)
            {
                bool lowDensityPoint = (i % 1_000) < 10;
                x    += lowDensityPoint ? 10 : .05;
                xs[i] = x;
            }

            plt.AddSignalXY(xs, ys);
        }
Exemplo n.º 9
0
        public void ExecuteRecipe(Plot plt)
        {
            (double[] xs, double[] ys) = DataGen.RandomWalk2D(new Random(0), 5_000);

            plt.AddSignalXY(xs, ys);
        }