using ScottPlot;
using Sunny.UI;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Accord.Controls;
using Accord.MachineLearning.VectorMachines.Learning;
using Accord.Math;
using MathNet.Numerics.IntegralTransforms;
using Accord.Statistics.Kernels;
using Accord.Statistics.Models.Regression.Linear;
using HslCommunication.Algorithms.Fourier;
using HslCommunication.Profinet.Melsec;
using HslCommunication.Core;
using CenterSpace.NMath.Core;

namespace 测试Scottplot
{
    public partial class Form1 : UIForm
    {

        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {

        }

        private void timer1_Tick(object sender, EventArgs e)
        {
   
        }


    private void button1_Click(object sender, EventArgs e)
        {
            // 生成测试信号 - 200KHz采样率下的1kHz正弦波(带噪声)
            double sampleRate = 2000; // 200 kHz
            double frequency = 2000;    // 1 kHz
            int numberOfSamples = 2000; // 100ms的数据
            Random rand = new Random();

            List<double> sampledData = new List<double>();
            for (int i = 0; i < numberOfSamples; i++)
            {
                double time = i / sampleRate;
                 double noise = 0.1 * (rand.NextDouble() - 0.5); // 添加一些噪声
               // double noise = 0;
                sampledData.Add(Math.Sin(2 * Math.PI * frequency * time) + noise);
            }


            // 转换为周期RMS值
            var rmsValues = SignalProcessor.ConvertToRmsPerPeriod(sampledData, sampleRate, frequency);
            Console.WriteLine($"Calculated {rmsValues.Count} RMS values:");
            Console.WriteLine(string.Join(", ", rmsValues.Take(5)) + "..."); // 显示前5个值

            // 生成直流拟合信号
            var dcSignal = SignalProcessor.GenerateDcSignal(rmsValues, sampleRate, frequency);
            Console.WriteLine($"Generated DC signal with {dcSignal.Count} points");


        }

        



        private void button2_Click_1(object sender, EventArgs e)
        {
            MelsecFxSerial melsecFxSerial = new MelsecFxSerial();
        }
    }
}