Peponi.Maths 1.0.0

There is a newer version of this package available.
See the version list below for details.

dotnet add package Peponi.Maths --version 1.0.0

NuGet\Install-Package Peponi.Maths -Version 1.0.0

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="Peponi.Maths" Version="1.0.0" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

paket add Peponi.Maths --version 1.0.0

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Peponi.Maths, 1.0.0"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

// Install Peponi.Maths as a Cake Addin
#addin nuget:?package=Peponi.Maths&version=1.0.0

// Install Peponi.Maths as a Cake Tool
#tool nuget:?package=Peponi.Maths&version=1.0.0

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Peponi.Maths

Peponi.Maths

1. Instruction

This package is under MIT License.
GitHub : Peponi
Blog : Peponi
Instruction & API information is on following section

1.1. About Peponi.Maths

Peponi.Maths is a package for Mathematics.
Including contents are:

1. Coordinates
    - Cartesian (2D & 3D)
    - Cylindrical
    - Polar
    - Spherical
2. Numerical integrations
    - Trapezoidal
    - Midpoint
    - Simpson's rule (1/3 & 3/8)
3. Moving Averages
    - Simple moving average
4. Unit conversion
    - Angle
    - Angular speed
    - Area
    - Dry volume
    - Energy
    - Force
    - Length
    - Prefix
    - Pressure
    - Speed
    - Temperature
    - Volume
    - Weight
5. Windowing
    - Tumbling
    - Sliding
    - Hopping

1.1.1. Peponi.Maths license

The MIT License (MIT)

Copyright (c) 2024 peponi

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

1.1.2. Peponi.Maths install

NuGet\Install-Package Peponi.Maths

2. Peponi.Maths.Coordinates

2.1. CartesianCoordinate2D

Members |Type|Name|Description| |----|----|-----------| |double|X|X axis value Raising PropertyChanged event| |double|Y|Y axis value Raising PropertyChanged event| |PropertyChangedEventHandler?|PropertyChanged|INotifyPropertyChanged support|
Methods |Return type|Name|Description| |-----------|----|-----------| |CartesianCoordinate2D|CartesianCoordinate2D()|Default constructor| |CartesianCoordinate2D|CartesianCoordinate2D(double, double)|Constructor| |void|Deconstruct(out double, out double)|Deconstructor| |double|GetDistanceFromOrigin()|Returns <code>√(X2+Y2)</code>| |string|ToString()|Returns X, Y|

Example

using Peponi.Maths.Coordinates;

var coordinate = new(3, 4);
var (x, y) = coordinate;

Console.WriteLine(coordinate.GetDistanceFromOrigin());
Console.WriteLine(coordinate.ToString());

/* output:
5
3, 4
*/

2.2. CartesianCoordinate3D

Members |Type|Name|Description| |----|----|-----------| |double|X|X axis value Raising PropertyChanged event| |double|Y|Y axis value Raising PropertyChanged event| |double|Z|Z axis value Raising PropertyChanged event| |PropertyChangedEventHandler?|PropertyChanged|INotifyPropertyChanged support|
Methods |Return type|Name|Description| |-----------|----|-----------| |CartesianCoordinate3D|CartesianCoordinate3D()|Default constructor| |CartesianCoordinate3D|CartesianCoordinate3D(double, double, double)|Constructor| |void|Deconstruct(out double, out double, out double)|Deconstructor| |double|GetDistanceFromOrigin()|Returns <code>√(X2+Y2+Z2)</code>| |string|ToString()|Returns X, Y, Z|

Example

using Peponi.Maths.Coordinates;

var coordinate = new(3, 4, 5);
var (x, y, z) = coordinate;

Console.WriteLine(coordinate.GetDistanceFromOrigin());
Console.WriteLine(coordinate.ToString());

/* output:
7.071068 ...
3, 4, 5
*/

2.3. CylindricalCoordinate

CylindricalCoordinate

Members |Type|Name|Description| |----|----|-----------| |double|R|Radius Raising PropertyChanged event| |double|Theta|Angle from axis Raising PropertyChanged event| |double|Z|Z axis value Raising PropertyChanged event| |PropertyChangedEventHandler?|PropertyChanged|INotifyPropertyChanged support|
Methods |Return type|Name|Description| |-----------|----|-----------| |CylindricalCoordinate|CylindricalCoordinate()|Default constructor| |CylindricalCoordinate|CylindricalCoordinate(double, double, double)|Constructor| |void|Deconstruct(out double, out double, out double)|Deconstructor| |double|GetDistanceFromOrigin()|Returns <code>√(R2+Z2)</code>| |string|ToString()|Returns R, Theta, Z|

Example

using Peponi.Maths.Coordinates;

var coordinate = new(3, 4, 5);
var (r, theta, z) = coordinate;

Console.WriteLine(coordinate.GetDistanceFromOrigin());
Console.WriteLine(coordinate.ToString());

/* output:
5.830952 ...
3, 4, 5
*/

2.4. PolarCoordinate

PolarCoordinate

Members |Type|Name|Description| |----|----|-----------| |double|R|Radius Raising PropertyChanged event| |double|Theta|Angle from axis Raising PropertyChanged event| |PropertyChangedEventHandler?|PropertyChanged|INotifyPropertyChanged support|
Methods |Return type|Name|Description| |-----------|----|-----------| |PolarCoordinate|PolarCoordinate()|Default constructor| |PolarCoordinate|PolarCoordinate(double, double)|Constructor| |void|Deconstruct(out double, out double)|Deconstructor| |double|GetDistanceFromOrigin()|Returns R| |string|ToString()|Returns R, Theta|

Example

using Peponi.Maths.Coordinates;

var coordinate = new(3, 4);
var (r, theta) = coordinate;

Console.WriteLine(coordinate.GetDistanceFromOrigin());
Console.WriteLine(coordinate.ToString());

/* output:
3
3, 4
*/

2.5. SphericalCoordinate

SphericalCoordinate

Members |Type|Name|Description| |----|----|-----------| |double|R|Radius Raising PropertyChanged event| |double|Theta|Latitude Raising PropertyChanged event| |double|Phi|Longitude Raising PropertyChanged event| |PropertyChangedEventHandler?|PropertyChanged|INotifyPropertyChanged support|
Methods |Return type|Name|Description| |-----------|----|-----------| |SphericalCoordinate|SphericalCoordinate()|Default constructor| |SphericalCoordinate|SphericalCoordinate(double, double, double)|Constructor| |void|Deconstruct(out double, out double, out double)|Deconstructor| |double|GetDistanceFromOrigin()|Returns R| |string|ToString()|Returns R, Theta, Phi|

Example

using Peponi.Maths.Coordinates;

var coordinate = new(3, 4, 5);
var (r, theta, phi) = coordinate;

Console.WriteLine(coordinate.GetDistanceFromOrigin());
Console.WriteLine(coordinate.ToString());

/* output:
3
3, 4, 5
*/

3. Peponi.Maths.Integration

3.1. Midpoint

Midpoint

Methods |Return type|Name|Description| |-----------|----|-----------| |double|Integrate<X, Y>(List<X>, List<Y>)|Integrate points Count of List<X> & List<Y> must me equal Count of List<X> must be odd| |double|Integrate(Func<double, double>, double, double, int)|Integrate input function Low limit ⇐ Upper limit Function must not be null|

Example

using Peponi.Maths.Integration;

/// List type

List<int> xs = new() { 1, 4, 7, 10, 13 };
List<double> ys = new() { 0, 1, -1, 4, 7 };

Console.WriteLine(Midpoint.Integrate(xs, ys));

/* output:
30
*/

using Peponi.Maths.Extensions;
using Peponi.Maths.Integration;

/// Function type

Console.WriteLine(Midpoint.Integrate(System.Math.Sin, 0, 17.2, 9).Round(6));

/* output:
1.262177
*/

3.2. Simpson 1/3

Simpson1over3

Methods |Return type|Name|Description| |-----------|----|-----------| |double|Integrate<X, Y>(List<X>, List<Y>)|Integrate points Count of List<X> & List<Y> must me equal Count of List<X> must be odd| |double|Integrate(Func<double, double>, double, double, int)|Integrate input function Low limit ⇐ Upper limit Function must not be null Interval count should be even|

Example

using Peponi.Maths.Integration;

/// List type

List<int> xs = new() { 1, 4, 7, 10, 13 };
List<double> ys = new() { 0, 1, -1, 4, 7 };

Console.WriteLine(Simpson1over3.Integrate(xs, ys));

/* output:
25
*/

using Peponi.Maths.Extensions;
using Peponi.Maths.Integration;

/// Function type

Console.WriteLine(Simpson1over3.Integrate(System.Math.Sin, 0, 17.2, 8).Round(6));

/* output:
1.341822
*/

3.3. Simpson 3/8

Simpson3over8

Methods |Return type|Name|Description| |-----------|----|-----------| |double|Integrate<X, Y>(List<X>, List<Y>)|Integrate points Count of List<X> & List<Y> must me equal Count of List<X> must be multiple of 3| |double|Integrate(Func<double, double>, double, double, int)|Integrate input function Low limit ⇐ Upper limit Function must not be null Interval count should be multiple of 3|

Example

using Peponi.Maths.Integration;

/// List type

List<int> xs = new() { 1, 4, 7, 10, 13, 16, 19 };
List<double> ys = new() { 0, 1, -1, 4, 7, -2, 5 };

Console.WriteLine(Simpson3over8.Integrate(xs, ys));

/* output:
31.5
*/

using Peponi.Maths.Extensions;
using Peponi.Maths.Integration;

/// Function type

Console.WriteLine(Simpson3over8.Integrate(System.Math.Sin, 0, 17.2, 9).Round(6));

/* output:
2.189858
*/

3.4. Trapezoidal

Trapezoidal

Methods |Return type|Name|Description| |-----------|----|-----------| |double|Integrate<X, Y>(List<X>, List<Y>)|Integrate points Count of List<X> & List<Y> must me equal Count of List<X> should be over than 1| |double|Integrate(Func<double, double>, double, double, int)|Integrate input function Low limit ⇐ Upper limit Function must not be null|

Example

using Peponi.Maths.Integration;

/// List type

List<int> xs = new() { 1, 4, 8, 12, 15, 20 };
List<double> ys = new() { 0, 1, -1, 4, 7, 5 };

Console.WriteLine(Trapezoidal.Integrate(xs, ys));

/* output:
54
*/

using Peponi.Maths.Extensions;
using Peponi.Maths.Integration;

/// Function type

Console.WriteLine(Trapezoidal.Integrate(System.Math.Sin, 0, 17.2, 8).Round(6));

/* output:
0.627166
*/

4. Peponi.Maths.MovingAverage

4.1. SimpleMovingAverage<T>

SMA

Methods |Return type|Name|Description| |-----------|----|-----------| |SimpleMovingAverage|SimpleMovingAverage(uint)|Window size could not be 0| |T|Average(T)|Returns average value|

Example

using Peponi.Maths.MovingAverage;

SimpleMovingAverage<double> movingAverage = new(3);

for (int i = 1; i < 5; i++)
{
    Console.WriteLine(movingAverage.Average(i));
}

/* output:
1
1.5
2
3
*/

5. Peponi.Maths.UnitConversion

5.1. Introduction

Call UnitConvert.Convert<T>(T, Enum, Enum) for converting unit.
The name of enums are full name. Symbol and descriptions could find on comments.

5.2. Angle

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(1.234, AngleUnit.Degree, AngleUnit.Radian).Round(6));

/* output:
0.021537
*/

5.3. AngularSpeed

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, AngularSpeedUnit.RadianPerSecond, AngularSpeedUnit.RadianPerMinute).Round(6));

/* output:
1299.18
*/

5.4. Area

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, AreaUnit.SquareMeter, AreaUnit.SquareFoot).Round(8));

/* output:
233.07095225
*/

5.5. DryVolume

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, DryVolumeUnit.Liter, DryVolumeUnit.Barrel).Round(6));

/* output:
0.187266
*/

5.6. Energy

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, EnergyUnit.Joule, EnergyUnit.WattHour).Round(6));

/* output:
0.006015
*/

5.7. Force

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, ForceUnit.Newton, ForceUnit.KiloGramForce).Round(6));

/* output:
2.207992
*/

5.8. Length

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, LengthUnit.Meter, LengthUnit.Mile).Round(6));

/* output:
0.013455
*/

5.9. Prefix

using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, PrefixUnit.None, PrefixUnit.Kilo));

/* output:
21.653E-3
*/

5.10. Pressure

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, PressureUnit.Pascal, PressureUnit.Torr).Round(9));

/* output:
0.162410856
*/

5.10. Speed

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, SpeedUnit.MeterPerSecond, SpeedUnit.MilePerHour).Round(6));

/* output:
48.436382
*/

5.11. Temperature

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, TemperatureUnit.Celsius, TemperatureUnit.Fahrenheit).Round(6));

/* output:
70.9754
*/

5.12. Volume

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, VolumeUnit.CubicMeter, VolumeUnit.CubicYard).Round(6));

/* output:
28.321055
*/

5.13. Weight

using Peponi.Maths.Extensions;
using Peponi.Maths.UnitConversion;

Console.WriteLine(UnitConvert.Convert(21.653, WeightUnit.KiloGram, WeightUnit.Pound).Round(6));

/* output:
47.736694
*/

6. Windowing

6.1. Hopping window

HoppingWindow1 HoppingWindow2

Methods |Return type|Name|Description| |-----------|----|-----------| |IEnumerable<IEnumerable<T>>|ToHoppingWindows(IEnumerable<T>, uint, uint)|Get windows for given parameters| |Task<IEnumerable<IEnumerable<T>>>|ToHoppingWindowsAsync(IEnumerable<T>, uint, uint)|| |IEnumerable<IEnumerable<T>>|ToHoppingWindows(IEnumerable<T>, uint, uint, uint)|| |Task<IEnumerable<IEnumerable<T>>>|ToHoppingWindowsAsync(IEnumerable<T>, uint, uint, uint)|| |IEnumerable<IEnumerable<T>>|ToHoppingWindows(IEnumerable<T>, uint, uint, uint, uint)|| |Task<IEnumerable<IEnumerable<T>>>|ToHoppingWindowsAsync(IEnumerable<T>, uint, uint, uint, uint)|| |IEnumerable<IEnumerable<V>>|ToHoppingWindows(IEnumerable<T>, uint, uint, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToHoppingWindowsAsync(IEnumerable<T>, uint, uint, Func<T, V>)|| |IEnumerable<IEnumerable<V>>|ToHoppingWindows(IEnumerable<T>, uint, uint, uint, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToHoppingWindowsAsync(IEnumerable<T>, uint, uint, uint, Func<T, V>)|| |IEnumerable<IEnumerable<V>>|ToHoppingWindows(IEnumerable<T>, uint, uint, uint, uint, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToHoppingWindowsAsync(IEnumerable<T>, uint, uint, uint, uint, Func<T, V>)|| |IEnumerable<IEnumerable<DateTime>>|ToHoppingWindows(IEnumerable<DateTime>, DateTime, TimeSpan, TimeSpan)|| |Task<IEnumerable<IEnumerable<DateTime>>>|ToHoppingWindowsAsync(IEnumerable<DateTime>, DateTime, TimeSpan, TimeSpan)|| |IEnumerable<IEnumerable<DateTime>>|ToHoppingWindows(IEnumerable<DateTime>, DateTime, DateTime, TimeSpan, TimeSpan)|| |Task<IEnumerable<IEnumerable<DateTime>>>|ToHoppingWindowsAsync(IEnumerable<DateTime>, DateTime, DateTime, TimeSpan, TimeSpan)|| |IEnumerable<IEnumerable<V>>|ToHoppingWindows(IEnumerable<T>, DateTime, TimeSpan, TimeSpan, Func<T, DateTime>, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToHoppingWindowsAsync(IEnumerable<T>, DateTime, TimeSpan, TimeSpan, Func<T, DateTime>, Func<T, V>)|| |IEnumerable<IEnumerable<V>>|ToHoppingWindows(IEnumerable<T>, DateTime, DateTime, TimeSpan, TimeSpan, Func<T, DateTime>, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToHoppingWindowsAsync(IEnumerable<T>, DateTime, DateTime, TimeSpan, TimeSpan, Func<T, DateTime>, Func<T, V>)||

Example

internal class DataClass
{
    public DateTime Time;
    public int Data;

    public DataClass(int data)
    {
        Data = data;
    }

    public DataClass(DateTime time, int data)
    {
        Time = time;
        Data = data;
    }
}

using Peponi.Maths.Windowing;

List<int> datas = new();
for (int i = 0; i < 10; i++) datas.Add(i);

var result = HoppingWindows.ToHoppingWindows(datas, 1, 8, 5, 3);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
1, 2, 3, 4, 5
4, 5, 6, 7, 8
*/

using Peponi.Maths.Windowing;

List<DataClass> datas = new();
for (int i = 0; i < 10; i++) datas.Add(new(i));

var result = HoppingWindows.ToHoppingWindows(datas, 1, 8, 5, 3, x => x.Data);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
1, 2, 3, 4, 5
4, 5, 6, 7, 8
*/

using Peponi.Maths.Windowing;

List<DateTime> datas = new();
for (int i = 0; i < 10; i++) datas.Add(DateTime.Today + TimeSpan.FromSeconds(i));

var result = HoppingWindows.ToHoppingWindows(datas, DateTime.Today + TimeSpan.FromSeconds(1),
                                             DateTime.Today + TimeSpan.FromSeconds(8), TimeSpan.FromSeconds(5), TimeSpan.FromSeconds(3));
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr.Select(x => x.ToString("HH.mm.ss"))));

/* output:
00.00.01, 00.00.02, 00.00.03, 00.00.04, 00.00.05, 00.00.06
00.00.04, 00.00.05, 00.00.06, 00.00.07, 00.00.08
*/

using Peponi.Maths.Windowing;

List<DataClass> datas = new();
for (int i = 0; i < 10; i++) datas.Add(new(DateTime.Today + TimeSpan.FromSeconds(i) + TimeSpan.FromMilliseconds(i), i));

var result = SlidingWindows.ToSlidingWindows(datas, DateTime.Today + TimeSpan.FromSeconds(1),
                                             DateTime.Today + TimeSpan.FromSeconds(8), TimeSpan.FromSeconds(5), x => x.Time, x => x.Data);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
1, 2, 3, 4, 5
2, 3, 4, 5, 6
3, 4, 5, 6, 7
*/

6.2. Sliding window

SlidingWindow1 SlidingWindow2

Methods |Return type|Name|Description| |-----------|----|-----------| |IEnumerable<IEnumerable<T>>|ToSlidingWindows(IEnumerable<T>, uint)|Get windows for given parameters| |Task<IEnumerable<IEnumerable<T>>>|ToSlidingWindowsAsync(IEnumerable<T>, uint)|| |IEnumerable<IEnumerable<T>>|ToSlidingWindows(IEnumerable<T>, uint, uint)|| |Task<IEnumerable<IEnumerable<T>>>|ToSlidingWindowsAsync(IEnumerable<T>, uint, uint)|| |IEnumerable<IEnumerable<T>>|ToSlidingWindows(IEnumerable<T>, uint, uint, uint)|| |Task<IEnumerable<IEnumerable<T>>>|ToSlidingWindowsAsync(IEnumerable<T>, uint, uint, uint)|| |IEnumerable<IEnumerable<V>>|ToSlidingWindows(IEnumerable<T>, uint, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToSlidingWindowsAsync(IEnumerable<T>, uint, Func<T, V>)|| |IEnumerable<IEnumerable<V>>|ToSlidingWindows(IEnumerable<T>, uint, uint, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToSlidingWindowsAsync(IEnumerable<T>, uint, uint, Func<T, V>)|| |IEnumerable<IEnumerable<V>>|ToSlidingWindows(IEnumerable<T>, uint, uint, uint, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToSlidingWindowsAsync(IEnumerable<T>, uint, uint, uint, Func<T, V>)|| |IEnumerable<IEnumerable<DateTime>>|ToSlidingWindows(IEnumerable<DateTime>, DateTime, TimeSpan)|| |Task<IEnumerable<IEnumerable<DateTime>>>|ToSlidingWindowsAsync(IEnumerable<DateTime>, DateTime, TimeSpan)|| |IEnumerable<IEnumerable<DateTime>>|ToSlidingWindows(IEnumerable<DateTime>, DateTime, DateTime, TimeSpan)|| |Task<IEnumerable<IEnumerable<DateTime>>>|ToSlidingWindowsAsync(IEnumerable<DateTime>, DateTime, DateTime, TimeSpan)|| |IEnumerable<IEnumerable<V>>|ToSlidingWindows(IEnumerable<T>, DateTime, TimeSpan, Func<T, DateTime>, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToSlidingWindowsAsync(IEnumerable<T>, DateTime, TimeSpan, Func<T, DateTime>, Func<T, V>)|| |IEnumerable<IEnumerable<V>>|ToSlidingWindows(IEnumerable<T>, DateTime, DateTime, TimeSpan, Func<T, DateTime>, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToSlidingWindowsAsync(IEnumerable<T>, DateTime, DateTime, TimeSpan, Func<T, DateTime>, Func<T, V>)||

Example

internal class DataClass
{
    public DateTime Time;
    public int Data;

    public DataClass(int data)
    {
        Data = data;
    }

    public DataClass(DateTime time, int data)
    {
        Time = time;
        Data = data;
    }
}

using Peponi.Maths.Windowing;

List<int> datas = new();
for (int i = 0; i < 10; i++) datas.Add(i);

var result = SlidingWindows.ToSlidingWindows(datas, 2, 8, 5);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
2, 3, 4, 5, 6
3, 4, 5, 6, 7
4, 5, 6, 7, 8
*/

using Peponi.Maths.Windowing;

List<DataClass> datas = new();
for (int i = 0; i < 10; i++) datas.Add(new(i));

var result = SlidingWindows.ToSlidingWindows(datas, 2, 8, 5, x => x.Data);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
2, 3, 4, 5, 6
3, 4, 5, 6, 7
4, 5, 6, 7, 8
*/

using Peponi.Maths.Windowing;

List<DateTime> datas = new();
for (int i = 0; i < 10; i++) datas.Add(DateTime.Today + TimeSpan.FromSeconds(i));

var result = SlidingWindows.ToSlidingWindows(datas, DateTime.Today + TimeSpan.FromSeconds(1),
                                             DateTime.Today + TimeSpan.FromSeconds(8), TimeSpan.FromSeconds(5));
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr.Select(x => x.ToString("HH.mm.ss"))));

/* output:
00.00.01, 00.00.02, 00.00.03, 00.00.04, 00.00.05, 00.00.06
00.00.02, 00.00.03, 00.00.04, 00.00.05, 00.00.06, 00.00.07
00.00.03, 00.00.04, 00.00.05, 00.00.06, 00.00.07, 00.00.08
*/

using Peponi.Maths.Windowing;

List<DataClass> datas = new();
for (int i = 0; i < 10; i++) datas.Add(new(DateTime.Today + TimeSpan.FromSeconds(i) + TimeSpan.FromMilliseconds(i), i));

var result = SlidingWindows.ToSlidingWindows(datas, DateTime.Today + TimeSpan.FromSeconds(1),
                                             DateTime.Today + TimeSpan.FromSeconds(8), TimeSpan.FromSeconds(5), x => x.Time, x => x.Data);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
1, 2, 3, 4, 5
2, 3, 4, 5, 6
3, 4, 5, 6, 7
*/

6.3. Tumbling window

TumblingWindow1 TumblingWindow2

Methods |Return type|Name|Description| |-----------|----|-----------| |IEnumerable<IEnumerable<T>>|ToTumblingWindows(IEnumerable<T>, uint)|Get windows for given parameters| |Task<IEnumerable<IEnumerable<T>>>|ToTumblingWindowsAsync(IEnumerable<T>, uint)|| |IEnumerable<IEnumerable<T>>|ToTumblingWindows(IEnumerable<T>, uint, uint)|| |Task<IEnumerable<IEnumerable<T>>>|ToTumblingWindowsAsync(IEnumerable<T>, uint, uint)|| |IEnumerable<IEnumerable<T>>|ToTumblingWindows(IEnumerable<T>, uint, uint, uint)|| |Task<IEnumerable<IEnumerable<T>>>|ToTumblingWindowsAsync(IEnumerable<T>, uint, uint, uint)|| |IEnumerable<IEnumerable<V>>|ToTumblingWindows(IEnumerable<T>, uint, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToTumblingWindowsAsync(IEnumerable<T>, uint, Func<T, V>)|| |IEnumerable<IEnumerable<V>>|ToTumblingWindows(IEnumerable<T>, uint, uint, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToTumblingWindowsAsync(IEnumerable<T>, uint, uint, Func<T, V>)|| |IEnumerable<IEnumerable<V>>|ToTumblingWindows(IEnumerable<T>, uint, uint, uint, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToTumblingWindowsAsync(IEnumerable<T>, uint, uint, uint, Func<T, V>)|| |IEnumerable<IEnumerable<DateTime>>|ToTumblingWindows(IEnumerable<DateTime>, DateTime, TimeSpan)|| |Task<IEnumerable<IEnumerable<DateTime>>>|ToTumblingWindowsAsync(IEnumerable<DateTime>, DateTime, TimeSpan)|| |IEnumerable<IEnumerable<DateTime>>|ToTumblingWindows(IEnumerable<DateTime>, DateTime, DateTime, TimeSpan)|| |Task<IEnumerable<IEnumerable<DateTime>>>|ToTumblingWindowsAsync(IEnumerable<DateTime>, DateTime, DateTime, TimeSpan)|| |IEnumerable<IEnumerable<V>>|ToTumblingWindows(IEnumerable<T>, DateTime, TimeSpan, Func<T, DateTime>, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToTumblingWindowsAsync(IEnumerable<T>, DateTime, TimeSpan, Func<T, DateTime>, Func<T, V>)|| |IEnumerable<IEnumerable<V>>|ToTumblingWindows(IEnumerable<T>, DateTime, DateTime, TimeSpan, Func<T, DateTime>, Func<T, V>)|| |Task<IEnumerable<IEnumerable<V>>>|ToTumblingWindowsAsync(IEnumerable<T>, DateTime, DateTime, TimeSpan, Func<T, DateTime>, Func<T, V>)||

Example

internal class DataClass
{
    public DateTime Time;
    public int Data;

    public DataClass(int data)
    {
        Data = data;
    }

    public DataClass(DateTime time, int data)
    {
        Time = time;
        Data = data;
    }
}

using Peponi.Maths.Windowing;

List<int> datas = new();
for (int i = 0; i < 10; i++) datas.Add(i);

var result = TumblingWindows.ToTumblingWindows(datas, 2, 8, 5);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
2, 3, 4, 5, 6
7, 8
*/

using Peponi.Maths.Windowing;

List<DataClass> datas = new();
for (int i = 0; i < 10; i++) datas.Add(new(i));

var result = TumblingWindows.ToTumblingWindows(datas, 3, 8, 5, x => x.Data);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
3, 4, 5, 6, 7
8
*/

using Peponi.Maths.Windowing;

List<DataClass> datas = new();
for (int i = 0; i < 10; i++) datas.Add(new(DateTime.Today + TimeSpan.FromSeconds(i), i));

var result = TumblingWindows.ToTumblingWindows(datas, DateTime.Today, TimeSpan.FromSeconds(5), x => x.Time, x => x.Data);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
0, 1, 2, 3, 4, 5
5, 6, 7, 8, 9
*/

using Peponi.Maths.Windowing;

List<DataClass> datas = new();
for (int i = 0; i < 10; i++) datas.Add(new(DateTime.Today + TimeSpan.FromSeconds(i) + TimeSpan.FromMilliseconds(i), i));

var result = TumblingWindows.ToTumblingWindows(datas, DateTime.Today + TimeSpan.FromSeconds(1),
                                               DateTime.Today + TimeSpan.FromSeconds(8), TimeSpan.FromSeconds(5),
                                               x => x.Time, x => x.Data);
foreach (var arr in result) Console.WriteLine(string.Join(", ", arr));

/* output:
1, 2, 3, 4, 5
6, 7
*/

Product	Compatible and additional computed target framework versions.
.NET	net7.0 is compatible. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed.

Product

.NET

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net7.0
- No dependencies.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last updated
1.0.2	0	3/15/2024
1.0.1	0	2/21/2024
1.0.0	0	2/21/2024

Peponi.Maths 1.0.0

Peponi.Maths

1. Instruction

1.1. About Peponi.Maths

1.1.1. Peponi.Maths license

1.1.2. Peponi.Maths install

2. Peponi.Maths.Coordinates

2.1. CartesianCoordinate2D

2.2. CartesianCoordinate3D

2.3. CylindricalCoordinate

2.4. PolarCoordinate

2.5. SphericalCoordinate

3. Peponi.Maths.Integration

3.1. Midpoint

3.2. Simpson 1/3

3.3. Simpson 3/8

3.4. Trapezoidal

4. Peponi.Maths.MovingAverage

4.1. SimpleMovingAverage<T>

5. Peponi.Maths.UnitConversion

5.1. Introduction

5.2. Angle

5.3. AngularSpeed

5.4. Area

5.5. DryVolume

5.6. Energy

5.7. Force

5.8. Length

5.9. Prefix

5.10. Pressure

5.10. Speed

5.11. Temperature

5.12. Volume

5.13. Weight

6. Windowing

6.1. Hopping window

6.2. Sliding window

6.3. Tumbling window

net7.0

GitHub repositories