LINE CHART Archives - 4 중 3 번째 페이지

[C#/WINFORM/SCOTTPLOT] SignalPlot 클래스 : MaxRenderIndex 속성을 사용해 최초 N개 포인트만 그리기

■ SignalPlot 클래스의 MaxRenderIndex 속성을 사용해 최초 N개 포인트만 그리는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;
using ScottPlot.Plottable;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            double[] yValueArray = DataGen.RandomWalk(1000);

            SignalPlot signalPlot = plot.AddSignal(yValueArray);

            signalPlot.MaxRenderIndex = 500;

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

using ScottPlot.Plottable;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] yValueArray = DataGen.RandomWalk(1000);

SignalPlot signalPlot = plot.AddSignal(yValueArray);

signalPlot.MaxRenderIndex = 500;

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] SignalPlot 클래스 : DensityColors/Color 속성을 사용해 밀도별 색상 표시하기

■ SignalPlot 클래스의 DensityColors/Color 속성을 사용해 밀도별 색상을 표시하는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Linq;
using System.Windows.Forms;

using ScottPlot;
using ScottPlot.Plottable;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            Random rand = new Random(0);

            int pointCount = 100000;

            double[] signal1 = DataGen.Sin(pointCount, 3);
            double[] noise = DataGen.RandomNormal(rand, pointCount, 0, 5);
            double[] data = new double[pointCount];

            for(int i = 0; i < data.Length; i++)
            {
                data[i] = signal1[i] + noise[i];
            }

            SignalPlot signalPlot1 = plot.AddSignal(data);

            signalPlot1.OffsetY = -40;
            signalPlot1.Color   = Color.Red;

            string[] colorCodeArray = { "#440154", "#39568C", "#1F968B", "#73D055" };
            Color[]  colorArray     = colorCodeArray.Select(x => ColorTranslator.FromHtml(x)).ToArray();

            SignalPlot signalPlot2 = plot.AddSignal(data);

            signalPlot2.DensityColors = colorArray;
            signalPlot2.Color         = colorArray[0];

            plot.Title("밀도별 색상 대 단일 색상");

            plot.AxisAuto(0, 0.1);

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System;

using System.Drawing;

using System.Linq;

using System.Windows.Forms;

using ScottPlot;

using ScottPlot.Plottable;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

Random rand = new Random(0);

int pointCount = 100000;

double[] signal1 = DataGen.Sin(pointCount, 3);

double[] noise = DataGen.RandomNormal(rand, pointCount, 0, 5);

double[] data = new double[pointCount];

for(int i = 0; i < data.Length; i++)

{

data[i] = signal1[i] + noise[i];

}

SignalPlot signalPlot1 = plot.AddSignal(data);

signalPlot1.OffsetY = -40;

signalPlot1.Color = Color.Red;

string[] colorCodeArray = { "#440154", "#39568C", "#1F968B", "#73D055" };

Color[] colorArray = colorCodeArray.Select(x => ColorTranslator.FromHtml(x)).ToArray();

SignalPlot signalPlot2 = plot.AddSignal(data);

signalPlot2.DensityColors = colorArray;

signalPlot2.Color = colorArray[0];

plot.Title("밀도별 색상 대 단일 색상");

plot.AxisAuto(0, 0.1);

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : AddSignal 메소드를 사용해 5백만 포인트 그리기

■ Plot 클래스의 AddSignal 메소드를 사용해 5백만 포인트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            Random random = new Random(0);

            for(int i = 0; i < 5; i++)
            {
                double[] yValueArray = DataGen.RandomWalk(random, 1000000);

                plot.AddSignal(yValueArray);
            }

            plot.Benchmark(enable : true);

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System;

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

Random random = new Random(0);

for(int i = 0; i < 5; i++)

{

double[] yValueArray = DataGen.RandomWalk(random, 1000000);

plot.AddSignal(yValueArray);

}

plot.Benchmark(enable : true);

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] SignalPlot 클래스 : LineWidth/LineStyle 속성을 사용해 스타일 설정하기

■ SignalPlot 클래스의 LineWidth/LineStyle 속성을 사용해 스타일을 설정하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using ScottPlot;
using ScottPlot.Plottable;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            double[] yValueArray = DataGen.RandomWalk(null, 500);

            int sampleRate = 10;

            SignalPlot signalPlot = plot.AddSignal(yValueArray, sampleRate, Color.Magenta);

            signalPlot.OffsetY   = 1000;
            signalPlot.OffsetX   = 300;
            signalPlot.LineWidth = 2;
            signalPlot.LineStyle = LineStyle.Dash;

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using ScottPlot;

using ScottPlot.Plottable;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] yValueArray = DataGen.RandomWalk(null, 500);

int sampleRate = 10;

SignalPlot signalPlot = plot.AddSignal(yValueArray, sampleRate, Color.Magenta);

signalPlot.OffsetY = 1000;

signalPlot.OffsetX = 300;

signalPlot.LineWidth = 2;

signalPlot.LineStyle = LineStyle.Dash;

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] 분산형 차트 그리기 (시그널 차트 속도 비교용)

■ 분산형 차트를 그리는 방법을 보여준다. (시그널 차트 속도 비교용) ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            double[] xValueArray1 = DataGen.Consecutive(1000000, 1.0 / 20000);
            double[] yValueArray2 = DataGen.RandomWalk(null, 1000000);

            plot.AddScatter(xValueArray1, yValueArray2, Color.Red, markerSize: 0);

            plot.Benchmark(enable : true);

            plot.Title($"분산형 차트 : 백만 포인트");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] xValueArray1 = DataGen.Consecutive(1000000, 1.0 / 20000);

double[] yValueArray2 = DataGen.RandomWalk(null, 1000000);

plot.AddScatter(xValueArray1, yValueArray2, Color.Red, markerSize: 0);

plot.Benchmark(enable : true);

plot.Title($"분산형 차트 : 백만 포인트");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] SignalPlot 클래스 : OffsetX/OffsetY 속성을 사용해 데이터 이동시키기

■ SignalPlot 클래스의 OffsetX/OffsetY 속성을 사용해 데이터를 이동시키는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Windows.Forms;

using ScottPlot;
using ScottPlot.Plottable;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            var rand = new Random(0);

            double[] yValueArray = DataGen.RandomWalk(rand, 100000);

            SignalPlot signalPlot = plot.AddSignal(yValueArray);

            signalPlot.OffsetX = 10000;
            signalPlot.OffsetY = 100;

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System;

using System.Windows.Forms;

using ScottPlot;

using ScottPlot.Plottable;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

var rand = new Random(0);

double[] yValueArray = DataGen.RandomWalk(rand, 100000);

SignalPlot signalPlot = plot.AddSignal(yValueArray);

signalPlot.OffsetX = 10000;

signalPlot.OffsetY = 100;

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : AddSignal 메소드를 사용해 시그널 차트 그리기

■ Plot 클래스의 AddSignal 메소드를 사용해 시그널 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            Random random = new Random(0);

            double[] yValueArray = DataGen.RandomWalk(random, 1000000);

            int sampleRate = 20000;

            plot.AddSignal(yValueArray, sampleRate);

            plot.Benchmark(enable : true);

            plot.Title($"시그널 차트 : 백만 포인트");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System;

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

Random random = new Random(0);

double[] yValueArray = DataGen.RandomWalk(random, 1000000);

int sampleRate = 20000;

plot.AddSignal(yValueArray, sampleRate);

plot.Benchmark(enable : true);

plot.Title($"시그널 차트 : 백만 포인트");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : AddScatterList 메소드를 사용해 제네릭 타입 적용하기

■ Plot 클래스의 AddScatterList<T> 메소드를 사용해 제네릭 타입을 적용하는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;
using ScottPlot.Plottable;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            int[] xValueArray = { 1, 2, 3, 4  };
            int[] yValueArray = { 1, 4, 9, 16 };

            ScatterPlotList<int> scatterPlotList = plot.AddScatterList<int>();

            scatterPlotList.AddRange(xValueArray, yValueArray);

            scatterPlotList.Add(5, 25);

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

using ScottPlot.Plottable;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

int[] xValueArray = { 1, 2, 3, 4 };

int[] yValueArray = { 1, 4, 9, 16 };

ScatterPlotList<int> scatterPlotList = plot.AddScatterList<int>();

scatterPlotList.AddRange(xValueArray, yValueArray);

scatterPlotList.Add(5, 25);

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : AddScatterList 메소드를 사용해 분산형 리스트 차트 그리기

■ Plot 클래스의 AddScatterList 메소드를 사용해 분산형 리스트 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;
using ScottPlot.Plottable;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            double[] xValueArray = { 1, 2, 3, 4  };
            double[] yValueArray = { 1, 4, 9, 16 };

            ScatterPlotList<double> scatterPlotList = plot.AddScatterList();

            scatterPlotList.AddRange(xValueArray, yValueArray);

            scatterPlotList.Add(5, 25);

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

using ScottPlot.Plottable;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] xValueArray = { 1, 2, 3, 4 };

double[] yValueArray = { 1, 4, 9, 16 };

ScatterPlotList<double> scatterPlotList = plot.AddScatterList();

scatterPlotList.AddRange(xValueArray, yValueArray);

scatterPlotList.Add(5, 25);

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : AddScatterStep 메소드를 사용해 계단형 차트 그리기

■ Plot 클래스의 AddScatterStep 메소드를 사용해 계단형 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            double[] xValueArray = DataGen.Consecutive(51);
            double[] yValueArray = DataGen.Sin(51);

            plot.AddScatterStep(xValueArray, yValueArray);

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] xValueArray = DataGen.Consecutive(51);

double[] yValueArray = DataGen.Sin(51);

plot.AddScatterStep(xValueArray, yValueArray);

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : AddScatterLines 메소드를 사용해 선만 그리기

■ Plot 클래스의 AddScatterLines 메소드를 사용해 선만 그리는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            double[] xValueArray = DataGen.Consecutive(51);
            double[] yValueArray = DataGen.Sin(51);

            plot.AddScatterLines(xValueArray, yValueArray, Color.Red, 3);

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] xValueArray = DataGen.Consecutive(51);

double[] yValueArray = DataGen.Sin(51);

plot.AddScatterLines(xValueArray, yValueArray, Color.Red, 3);

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : Style 메소드를 사용해 Seaborn 스타일 차트 만들기

■ Plot 클래스의 Style 메소드를 사용해 Seaborn 스타일 차트를 만드는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            plot.AddSignal(DataGen.Sin(51));
            plot.AddSignal(DataGen.Cos(51));

            plot.Style(Style.Seaborn);
            plot.Title("Style.Seaborn");
            plot.XLabel("X축");
            plot.YLabel("Y축");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

plot.AddSignal(DataGen.Sin(51));

plot.AddSignal(DataGen.Cos(51));

plot.Style(Style.Seaborn);

plot.Title("Style.Seaborn");

plot.XLabel("X축");

plot.YLabel("Y축");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : Style 메소드를 사용해 Black 스타일 차트 만들기

■ Plot 클래스의 Style 메소드를 사용해 Black 스타일 차트를 만드는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            plot.AddSignal(DataGen.Sin(51));
            plot.AddSignal(DataGen.Cos(51));

            plot.Style(Style.Black);
            plot.Title("Style.Black");
            plot.XLabel("X축");
            plot.YLabel("Y축");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

plot.AddSignal(DataGen.Sin(51));

plot.AddSignal(DataGen.Cos(51));

plot.Style(Style.Black);

plot.Title("Style.Black");

plot.XLabel("X축");

plot.YLabel("Y축");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : Style 메소드를 사용해 Gray1 스타일 차트 만들기

■ Plot 클래스의 Style 메소드를 사용해 Gray1 스타일 차트를 만드는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            plot.AddSignal(DataGen.Sin(51));
            plot.AddSignal(DataGen.Cos(51));

            plot.Style(Style.Gray1);
            plot.Title("Style.Gray1");
            plot.XLabel("X축");
            plot.YLabel("Y축");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

plot.AddSignal(DataGen.Sin(51));

plot.AddSignal(DataGen.Cos(51));

plot.Style(Style.Gray1);

plot.Title("Style.Gray1");

plot.XLabel("X축");

plot.YLabel("Y축");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : Style 메소드를 사용해 Light1 스타일 차트 만들기

■ Plot 클래스의 Style 메소드를 사용해 Light1 스타일 차트를 만드는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            plot.AddSignal(DataGen.Sin(51));
            plot.AddSignal(DataGen.Cos(51));

            plot.Style(Style.Light1);
            plot.Title("Style.Light1");
            plot.XLabel("X축");
            plot.YLabel("Y축");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

plot.AddSignal(DataGen.Sin(51));

plot.AddSignal(DataGen.Cos(51));

plot.Style(Style.Light1);

plot.Title("Style.Light1");

plot.XLabel("X축");

plot.YLabel("Y축");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : Style 메소드를 사용해 Blue1 스타일 차트 만들기

■ Plot 클래스의 Style 메소드를 사용해 Blue1 스타일 차트를 만드는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            plot.AddSignal(DataGen.Sin(51));
            plot.AddSignal(DataGen.Cos(51));

            plot.Style(Style.Blue1);
            plot.Title("Style.Blue1");
            plot.XLabel("X축");
            plot.YLabel("Y축");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

plot.AddSignal(DataGen.Sin(51));

plot.AddSignal(DataGen.Cos(51));

plot.Style(Style.Blue1);

plot.Title("Style.Blue1");

plot.XLabel("X축");

plot.YLabel("Y축");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : Style 메소드를 사용해 Monospace 스타일 차트 만들기

■ Plot 클래스의 Style 메소드를 사용해 Monospace 스타일 차트를 만드는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            plot.AddSignal(DataGen.Sin(51));
            plot.AddSignal(DataGen.Cos(51));

            plot.Style(Style.Monospace);
            plot.Title("Style.Monospace");
            plot.XLabel("X축");
            plot.YLabel("Y축");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

plot.AddSignal(DataGen.Sin(51));

plot.AddSignal(DataGen.Cos(51));

plot.Style(Style.Monospace);

plot.Title("Style.Monospace");

plot.XLabel("X축");

plot.YLabel("Y축");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : Style 메소드를 사용해 디폴트 스타일 차트 만들기

■ Plot 클래스의 Style 메소드를 사용해 디폴트 스타일 차트를 만드는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            plot.AddSignal(DataGen.Sin(51));
            plot.AddSignal(DataGen.Cos(51));

            plot.Style(Style.Default);
            plot.Title("Style.Default");
            plot.XLabel("X축");
            plot.YLabel("Y축");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

plot.AddSignal(DataGen.Sin(51));

plot.AddSignal(DataGen.Cos(51));

plot.Style(Style.Default);

plot.Title("Style.Default");

plot.XLabel("X축");

plot.YLabel("Y축");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] 디스플레이 스케일링 적용하기

■ 디스플레이 스케일링을 적용하는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;
using ScottPlot.Plottable;
using ScottPlot.Renderable;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            plot.Title("Plot with Large Features");

            plot.XLabel("X축");
            plot.XAxis.MajorGrid(lineWidth : 2);
            plot.XAxis.TickLabelStyle(fontSize : 18);
            plot.XAxis.LabelStyle(fontSize : 24);

            plot.YLabel("Y축");
            plot.YAxis.MajorGrid(lineWidth : 2);
            plot.YAxis.LabelStyle(fontSize : 24);
            plot.YAxis.TickLabelStyle(fontSize : 18);
            plot.XAxis2.LabelStyle(fontSize : 36);

            SignalPlot signalPlot1 = plot.AddSignal(DataGen.Sin(51));

            signalPlot1.LineWidth  = 2;
            signalPlot1.MarkerSize = 7;
            signalPlot1.Label      = "Sin";

            SignalPlot signalPlot2 = plot.AddSignal(DataGen.Cos(51));

            signalPlot2.LineWidth  = 2;
            signalPlot2.MarkerSize = 7;
            signalPlot2.Label      = "Cos";

            Legend legend = plot.Legend();

            legend.FontSize = 24;

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

using ScottPlot.Plottable;

using ScottPlot.Renderable;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

plot.Title("Plot with Large Features");

plot.XLabel("X축");

plot.XAxis.MajorGrid(lineWidth : 2);

plot.XAxis.TickLabelStyle(fontSize : 18);

plot.XAxis.LabelStyle(fontSize : 24);

plot.YLabel("Y축");

plot.YAxis.MajorGrid(lineWidth : 2);

plot.YAxis.LabelStyle(fontSize : 24);

plot.YAxis.TickLabelStyle(fontSize : 18);

plot.XAxis2.LabelStyle(fontSize : 36);

SignalPlot signalPlot1 = plot.AddSignal(DataGen.Sin(51));

signalPlot1.LineWidth = 2;

signalPlot1.MarkerSize = 7;

signalPlot1.Label = "Sin";

SignalPlot signalPlot2 = plot.AddSignal(DataGen.Cos(51));

signalPlot2.LineWidth = 2;

signalPlot2.MarkerSize = 7;

signalPlot2.Label = "Cos";

Legend legend = plot.Legend();

legend.FontSize = 24;

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] SignalPlot 클래스 : YAxisIndex 속성을 사용해 Y2축 사용하기

■ SignalPlot 클래스의 YAxisIndex 속성을 사용해 Y2축을 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using ScottPlot;
using ScottPlot.Plottable;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            double[] actionPotentialArray = DataGen.ActionPotential();

            plot.Title("신경 활동 전위");
            plot.XAxis.Label("시간(ms)");
            plot.YAxis.Color(Color.Blue);
            plot.YAxis.Label("막 전위(mV)");
            plot.YAxis2.Color(Color.Red);
            plot.YAxis2.Ticks(true);
            plot.YAxis2.Label("변화율(mV/ms)");
            plot.SetAxisLimits(40, 60);

            int sampleRate = 20;

            SignalPlot signalPlot1 = plot.AddSignal(actionPotentialArray, sampleRate);

            signalPlot1.LineWidth  = 3;
            signalPlot1.Color      = Color.Blue;
            signalPlot1.YAxisIndex = 0;

            double[] derivativeArray = new double[actionPotentialArray.Length];

            for(int i = 1; i < derivativeArray.Length; i++)
            {
                derivativeArray[i] = (actionPotentialArray[i] - actionPotentialArray[i - 1]) * sampleRate;
            }

            derivativeArray[0] = derivativeArray[1];

            SignalPlot signalPlot2 = plot.AddSignal(derivativeArray, sampleRate);

            signalPlot2.LineWidth  = 3;
            signalPlot2.Color      = Color.FromArgb(120, Color.Red);
            signalPlot2.YAxisIndex = 1;

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using ScottPlot;

using ScottPlot.Plottable;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] actionPotentialArray = DataGen.ActionPotential();

plot.Title("신경 활동 전위");

plot.XAxis.Label("시간(ms)");

plot.YAxis.Color(Color.Blue);

plot.YAxis.Label("막 전위(mV)");

plot.YAxis2.Color(Color.Red);

plot.YAxis2.Ticks(true);

plot.YAxis2.Label("변화율(mV/ms)");

plot.SetAxisLimits(40, 60);

int sampleRate = 20;

SignalPlot signalPlot1 = plot.AddSignal(actionPotentialArray, sampleRate);

signalPlot1.LineWidth = 3;

signalPlot1.Color = Color.Blue;

signalPlot1.YAxisIndex = 0;

double[] derivativeArray = new double[actionPotentialArray.Length];

for(int i = 1; i < derivativeArray.Length; i++)

{

derivativeArray[i] = (actionPotentialArray[i] - actionPotentialArray[i - 1]) * sampleRate;

}

derivativeArray[0] = derivativeArray[1];

SignalPlot signalPlot2 = plot.AddSignal(derivativeArray, sampleRate);

signalPlot2.LineWidth = 3;

signalPlot2.Color = Color.FromArgb(120, Color.Red);

signalPlot2.YAxisIndex = 1;

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : Frameless 메소드를 사용해 차트 프레임 제거하기

■ Plot 클래스의 Frameless 메소드를 사용해 차트 프레임을 제거하는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            plot.AddSignal(DataGen.Sin(51));
            plot.AddSignal(DataGen.Cos(51));

            plot.AxisAuto(0, 0);
            plot.Frameless();

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

plot.AddSignal(DataGen.Sin(51));

plot.AddSignal(DataGen.Cos(51));

plot.AxisAuto(0, 0);

plot.Frameless();

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : Clear 메소드를 사용해 시리즈 모두 제거하기

■ Plot 클래스의 Clear 메소드를 사용해 시리즈를 모두 제거하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            double[] xValueArray      = DataGen.Consecutive(51);
            double[] sineValueArray   = DataGen.Sin(51);
            double[] cosineValueArray = DataGen.Sin(51);

            plot.AddScatter(xValueArray, sineValueArray, color : Color.Red);

            plot.Clear();

            plot.AddScatter(xValueArray, cosineValueArray, color : Color.Blue);

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] xValueArray = DataGen.Consecutive(51);

double[] sineValueArray = DataGen.Sin(51);

double[] cosineValueArray = DataGen.Sin(51);

plot.AddScatter(xValueArray, sineValueArray, color : Color.Red);

plot.Clear();

plot.AddScatter(xValueArray, cosineValueArray, color : Color.Blue);

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/SCOTTPLOT] Plot 클래스 : AddSignal 메소드를 사용해 시그널 차트 그리기

■ Plot 클래스의 AddSignal 메소드를 사용해 시그널 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System.Windows.Forms;

using ScottPlot;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Plot plot = new Plot(800, 600);

            double[] valueArray = DataGen.RandomWalk(1000000);

            plot.AddSignal(valueArray, sampleRate : 48000);

            plot.Title("백만 포인트");

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Windows.Forms;

using ScottPlot;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] valueArray = DataGen.RandomWalk(1000000);

plot.AddSignal(valueArray, sampleRate : 48000);

plot.Title("백만 포인트");

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip

[C#/WINFORM/DEVEXPRESS] ChartControl 클래스 : BoundDataChanged 이벤트를 사용해 바인딩 데이터 변경시 처리하기

■ ChartControl 클래스의 BoundDataChanged 이벤트를 사용해 바인딩 데이터 변경시 처리하는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Data;
using System.Windows.Forms;

using DevExpress.XtraCharts;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Load += Form_Load;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private
        //////////////////////////////////////////////////////////////////////////////// Event

        #region 폼 로드시 처리하기 - Form_Load(sender, e)

        /// <summary>
        /// 폼 로드시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void Form_Load(object sender, EventArgs e)
        {
            ChartControl chartControl = new ChartControl();

            chartControl.SeriesDataMember                  = "Month";
            chartControl.SeriesTemplate.ArgumentDataMember = "Section";

            chartControl.SeriesTemplate.ValueDataMembers.AddRange(new string[] { "Value" });

            chartControl.SeriesTemplate.View = new SideBySideBarSeriesView();

            chartControl.BoundDataChanged += chartControl_BoundDataChanged;

            chartControl.SeriesNameTemplate.BeginText = "Month : ";

            chartControl.Dock = DockStyle.Fill;

            Controls.Add(chartControl);

            chartControl.DataSource = GetChartControlData();
        }

        #endregion
        #region 차트 컨트롤 바인딩 데이터 변경시 처리하기 - chartControl_BoundDataChanged(sender, e)

        /// <summary>
        /// 차트 컨트롤 바인딩 데이터 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void chartControl_BoundDataChanged(object sender, EventArgs e)
        {
            ChartControl chartControl = sender as ChartControl;

            Series februarySeries = chartControl.GetSeriesByName("Month : Feb");

            if(februarySeries != null)
            {
                februarySeries.ChangeView(ViewType.Line);
            }

            Series marchSeries = chartControl.GetSeriesByName("Month : March");

            if(marchSeries != null)
            {
                marchSeries.ChangeView(ViewType.Spline);
            }
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////// Function

        #region 차트 컨트롤 데이터 구하기 - GetChartControlData()

        /// <summary>
        /// 차트 컨트롤 데이터 구하기
        /// </summary>
        /// <returns>차트 컨트롤 데이터</returns>
        private DataTable GetChartControlData()
        {
            DataTable table = new DataTable("Table1");

            table.Columns.Add("Month"  , typeof(string));
            table.Columns.Add("Section", typeof(string));
            table.Columns.Add("Value"  , typeof(int   ));

            table.Rows.Add(new object[] { "Jan"  , "Section1", 10  });
            table.Rows.Add(new object[] { "Jan"  , "Section2", 20  });
            table.Rows.Add(new object[] { "Jan"  , "Section3", 40  });
            table.Rows.Add(new object[] { "Feb"  , "Section1", 20  });
            table.Rows.Add(new object[] { "Feb"  , "Section2", 30  });
            table.Rows.Add(new object[] { "Feb"  , "Section3", 80  });
            table.Rows.Add(new object[] { "March", "Section1", 30  });
            table.Rows.Add(new object[] { "March", "Section2", 40  });
            table.Rows.Add(new object[] { "March", "Section3", 100 });

            return table;
        }

        #endregion
    }
}

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using System;

using System.Data;

using System.Windows.Forms;

using DevExpress.XtraCharts;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Load += Form_Load;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

//////////////////////////////////////////////////////////////////////////////// Event

#region 폼 로드시 처리하기 - Form_Load(sender, e)

/// <summary>

/// 폼 로드시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void Form_Load(object sender, EventArgs e)

{

ChartControl chartControl = new ChartControl();

chartControl.SeriesDataMember = "Month";

chartControl.SeriesTemplate.ArgumentDataMember = "Section";

chartControl.SeriesTemplate.ValueDataMembers.AddRange(new string[] { "Value" });

chartControl.SeriesTemplate.View = new SideBySideBarSeriesView();

chartControl.BoundDataChanged += chartControl_BoundDataChanged;

chartControl.SeriesNameTemplate.BeginText = "Month : ";

chartControl.Dock = DockStyle.Fill;

Controls.Add(chartControl);

chartControl.DataSource = GetChartControlData();

}

#endregion

#region 차트 컨트롤 바인딩 데이터 변경시 처리하기 - chartControl_BoundDataChanged(sender, e)

/// <summary>

/// 차트 컨트롤 바인딩 데이터 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void chartControl_BoundDataChanged(object sender, EventArgs e)

{

ChartControl chartControl = sender as ChartControl;

Series februarySeries = chartControl.GetSeriesByName("Month : Feb");

if(februarySeries != null)

{

februarySeries.ChangeView(ViewType.Line);

}

Series marchSeries = chartControl.GetSeriesByName("Month : March");

if(marchSeries != null)

{

marchSeries.ChangeView(ViewType.Spline);

}

#endregion

//////////////////////////////////////////////////////////////////////////////// Function

#region 차트 컨트롤 데이터 구하기 - GetChartControlData()

/// <summary>

/// 차트 컨트롤 데이터 구하기

/// </summary>

/// <returns>차트 컨트롤 데이터</returns>

private DataTable GetChartControlData()

{

DataTable table = new DataTable("Table1");

table.Columns.Add("Month" , typeof(string));

table.Columns.Add("Section", typeof(string));

table.Columns.Add("Value" , typeof(int ));

table.Rows.Add(new object[] { "Jan" , "Section1", 10 });

table.Rows.Add(new object[] { "Jan" , "Section2", 20 });

table.Rows.Add(new object[] { "Jan" , "Section3", 40 });

table.Rows.Add(new object[] { "Feb" , "Section1", 20 });

table.Rows.Add(new object[] { "Feb" , "Section2", 30 });

table.Rows.Add(new object[] { "Feb" , "Section3", 80 });

table.Rows.Add(new object[] { "March", "Section1", 30 });

table.Rows.Add(new object[] { "March", "Section2", 40 });

table.Rows.Add(new object[] { "March", "Section3", 100 });

return table;

}

#endregion

}

TestProject.zip

[C#/WINFORM/DEVEXPRESS] ChartControl 클래스 : 실시간 차트 만들기

■ ChartControl 클래스에서 실시간 차트를 만드는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Windows.Forms;

using DevExpress.Utils;
using DevExpress.XtraCharts;
using DevExpress.XtraEditors;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : XtraForm
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 타이머
        /// </summary>
        private Timer timer;

        /// <summary>
        /// 난수기
        /// </summary>
        private Random random = new Random();

        /// <summary>
        /// 시리즈 배열
        /// </summary>
        private Series[] seriesArray = new Series[2];

        /// <summary>
        /// 인덱스
        /// </summary>
        private int index = 0;

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            #region 차트 컨트롤을 설정한다.

            this.seriesArray[0] = new Series("시리즈1", ViewType.Line);
            this.seriesArray[1] = new Series("시리즈2", ViewType.Line);

            this.chartControl.Series.Add(this.seriesArray[0]);
            this.chartControl.Series.Add(this.seriesArray[1]);

            this.chartControl.CrosshairEnabled = DefaultBoolean.False;

            XYDiagram diagram = (XYDiagram)this.chartControl.Diagram;

            diagram.AxisY.WholeRange.Auto             = false;
            diagram.AxisY.WholeRange.MinValue         = -100;
            diagram.AxisY.WholeRange.MaxValue         = 200;
            diagram.AxisX.WholeRange.SideMarginsValue = 0;

            ConstantLine constantLine = new ConstantLine();

            constantLine.Color        = Color.LightYellow;
            constantLine.AxisValue    = 0;
            constantLine.ShowInLegend = false;

            diagram.AxisY.ConstantLines.Add(constantLine);

            diagram.EnableAxisXScrolling = false;
            diagram.EnableAxisXZooming   = false;

            #endregion
            #region 타이머를 설정한다.

            this.timer = new Timer();

            this.timer.Interval = 300;

            #endregion
            #region 이벤트를 설정한다.

            Load            += Form_Load;
            this.timer.Tick += timer_Tick;

            #endregion
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 폼 로드시 처리하기 - Form_Load(sender, e)

        /// <summary>
        /// 폼 로드시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void Form_Load(object sender, EventArgs e)
        {
            this.timer.Start();
        }

        #endregion
        #region 타이머 틱 처리하기 - timer_Tick(sender, e)

        /// <summary>
        /// 타이머 틱 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void timer_Tick(object sender, EventArgs e)
        {
            if(this.seriesArray[0].Points.Count > 10)
            {
                this.seriesArray[0].Points.RemoveAt(0);
                this.seriesArray[1].Points.RemoveAt(0);
            }

            this.seriesArray[0].Points.Add(new SeriesPoint(this.index, this.random.Next(-100, 200)));
            this.seriesArray[1].Points.Add(new SeriesPoint(this.index, this.random.Next( -50, 100)));

            this.index++;
        }

        #endregion
    }
}

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using System;

using System.Drawing;

using System.Windows.Forms;

using DevExpress.Utils;

using DevExpress.XtraCharts;

using DevExpress.XtraEditors;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : XtraForm

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 타이머

/// </summary>

private Timer timer;

/// <summary>

/// 난수기

/// </summary>

private Random random = new Random();

/// <summary>

/// 시리즈 배열

/// </summary>

private Series[] seriesArray = new Series[2];

/// <summary>

/// 인덱스

/// </summary>

private int index = 0;

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

#region 차트 컨트롤을 설정한다.

this.seriesArray[0] = new Series("시리즈1", ViewType.Line);

this.seriesArray[1] = new Series("시리즈2", ViewType.Line);

this.chartControl.Series.Add(this.seriesArray[0]);

this.chartControl.Series.Add(this.seriesArray[1]);

this.chartControl.CrosshairEnabled = DefaultBoolean.False;

XYDiagram diagram = (XYDiagram)this.chartControl.Diagram;

diagram.AxisY.WholeRange.Auto = false;

diagram.AxisY.WholeRange.MinValue = -100;

diagram.AxisY.WholeRange.MaxValue = 200;

diagram.AxisX.WholeRange.SideMarginsValue = 0;

ConstantLine constantLine = new ConstantLine();

constantLine.Color = Color.LightYellow;

constantLine.AxisValue = 0;

constantLine.ShowInLegend = false;

diagram.AxisY.ConstantLines.Add(constantLine);

diagram.EnableAxisXScrolling = false;

diagram.EnableAxisXZooming = false;

#endregion

#region 타이머를 설정한다.

this.timer = new Timer();

this.timer.Interval = 300;

#endregion

#region 이벤트를 설정한다.

Load += Form_Load;

this.timer.Tick += timer_Tick;

#endregion

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 폼 로드시 처리하기 - Form_Load(sender, e)

/// <summary>

/// 폼 로드시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void Form_Load(object sender, EventArgs e)

{

this.timer.Start();

}

#endregion

#region 타이머 틱 처리하기 - timer_Tick(sender, e)

/// <summary>

/// 타이머 틱 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void timer_Tick(object sender, EventArgs e)

{

if(this.seriesArray[0].Points.Count > 10)

{

this.seriesArray[0].Points.RemoveAt(0);

this.seriesArray[1].Points.RemoveAt(0);

}

this.seriesArray[0].Points.Add(new SeriesPoint(this.index, this.random.Next(-100, 200)));

this.seriesArray[1].Points.Add(new SeriesPoint(this.index, this.random.Next( -50, 100)));

this.index++;

}

#endregion

}

TestProject.zip