mirror of
https://github.com/hanzoai/jube-fork.git
synced 2026-10-30 18:33:33 +00:00
richard-churchman
cc0a2bee21
Included open-source Accord.net library code natively to the solution given the deprecated state of that project. Accord.net will be supported inside Jube for own needs (such as upgrading to .Net 7+). Accord.net libraries modified to compile to .Net 6. Modified Accord.net libraries to better support Newtonsoft Json.net serialisation. Included annotations in the Accord.net libraries to house important dependency statistics. Serialised json can be used independently of Jube to recall a Neural Network. Removal of Binary Serializer totally as a precursor to the projects support of .Net 7+. Extensive bug fixing in crucial functions of Neural Network training and recall. While this part of the system remains in Alpha, it is substantially more fit for purpose.
130 lines
4.4 KiB
C#
130 lines
4.4 KiB
C#
// Accord Statistics Library
|
|
// The Accord.NET Framework
|
|
// http://accord-framework.net
|
|
//
|
|
// Copyright © César Souza, 2009-2017
|
|
// cesarsouza at gmail.com
|
|
//
|
|
// This library is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Lesser General Public
|
|
// License as published by the Free Software Foundation; either
|
|
// version 2.1 of the License, or (at your option) any later version.
|
|
//
|
|
// This library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
// Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public
|
|
// License along with this library; if not, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
//
|
|
|
|
namespace Accord.Statistics.Distributions
|
|
{
|
|
using Accord.Math.Random;
|
|
using System;
|
|
using System.Threading;
|
|
using Accord.Compat;
|
|
|
|
/// <summary>
|
|
/// Base class for statistical distribution implementations.
|
|
/// </summary>
|
|
///
|
|
[Serializable]
|
|
public abstract class DistributionBase : IFormattable
|
|
{
|
|
/*
|
|
public DistributionBase()
|
|
{
|
|
RandomSource = () => Accord.Math.Random.Generator.Random;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets or sets a factory method to create random number generators used
|
|
/// within the distribution.
|
|
/// </summary>
|
|
///
|
|
/// <remarks>
|
|
/// <para>
|
|
/// As a recommendation, any provided factory method should create a new generator
|
|
/// on each call instead of reusing the same one. The reason is that not all
|
|
/// generators can be used across multiple threads, and some distributions will
|
|
/// call this method from different threads expecting different objects. Ignore
|
|
/// this remark only if your generators are thread safe or thread local.</para>
|
|
///
|
|
/// <para>
|
|
/// By default, this method will return instances of the framework's main random generator.
|
|
/// The property that gives access to the framework's main random generator
|
|
/// (<see cref="Accord.Math.Random.Generator.Random"/>) provides a different generator for
|
|
/// each thread (as it uses ThreadLocal).</para>
|
|
/// </remarks>
|
|
///
|
|
public Func<Random> RandomSource { get; set; }
|
|
*/
|
|
|
|
/// <summary>
|
|
/// Returns a <see cref="System.String"/> that represents this instance.
|
|
/// </summary>
|
|
///
|
|
/// <returns>
|
|
/// A <see cref="System.String"/> that represents this instance.
|
|
/// </returns>
|
|
///
|
|
public override string ToString()
|
|
{
|
|
return ToString(null, null);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns a <see cref="System.String"/> that represents this instance.
|
|
/// </summary>
|
|
///
|
|
/// <returns>
|
|
/// A <see cref="System.String"/> that represents this instance.
|
|
/// </returns>
|
|
///
|
|
public string ToString(IFormatProvider formatProvider)
|
|
{
|
|
return ToString(null, formatProvider);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns a <see cref="System.String"/> that represents this instance.
|
|
/// </summary>
|
|
///
|
|
/// <returns>
|
|
/// A <see cref="System.String"/> that represents this instance.
|
|
/// </returns>
|
|
///
|
|
public string ToString(string format)
|
|
{
|
|
return ToString(format, null);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns a <see cref="System.String" /> that represents this instance.
|
|
/// </summary>
|
|
///
|
|
/// <param name="format">The format.</param>
|
|
/// <param name="formatProvider">The format provider.</param>
|
|
///
|
|
/// <returns>
|
|
/// A <see cref="System.String" /> that represents this instance.
|
|
/// </returns>
|
|
///
|
|
public abstract string ToString(string format, IFormatProvider formatProvider);
|
|
|
|
/// <summary>
|
|
/// Creates a new object that is a copy of the current instance.
|
|
/// </summary>
|
|
///
|
|
/// <returns>
|
|
/// A new object that is a copy of this instance.
|
|
/// </returns>
|
|
///
|
|
public abstract object Clone();
|
|
|
|
}
|
|
}
|