private int OutputPatternIndex(Pattern pattern)
{
for (int i = 0; i<pattern.OutputsCount;i++)
if (pattern.Output[i] == 1 )
return i;
return -1;
}
private static void SetPattern(Pattern aPattern, double i1, double i2, double i3, double i4, double o1,
double o2, double o3, double o4)
{
aPattern.Input[0] = i1;
aPattern.Input[1] = i2;
aPattern.Input[2] = i3;
aPattern.Input[3] = i4;
aPattern.Output[0] = o1;
aPattern.Output[1] = o2;
aPattern.Output[2] = o3;
aPattern.Output[3] = o4;
}
/// <summary>
/// <para>
/// Inserts a <see cref="xpidea.neuro.net.patterns.Pattern" /> into the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> at the specified index.
/// </para>
/// </summary>
/// <param name="index">The zero-based index where <paramref name="value" /> should be inserted.</param>
/// <param name=" value">The <see cref="xpidea.neuro.net.patterns.Pattern" /> to insert.</param>
/// <seealso cref="xpidea.neuro.net.patterns.PatternsCollection.Add" />
public void Insert(int index, Pattern value)
{
List.Insert(index, value);
}
/// <summary>
/// <para>
/// Returns the index of a <see cref='xpidea.neuro.net.patterns.Pattern' /> in
/// the <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> .
/// </para>
/// </summary>
/// <param name='value'>The <see cref='xpidea.neuro.net.patterns.Pattern' /> to locate.</param>
/// <returns>
/// <para>
/// The index of the <see cref='xpidea.neuro.net.patterns.Pattern' /> of <paramref name='value' /> in the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" />, if found; otherwise, -1.
/// </para>
/// </returns>
/// <seealso cref='xpidea.neuro.net.patterns.PatternsCollection.Contains' />
public int IndexOf(Pattern value)
{
return(List.IndexOf(value));
}
/// <summary>
/// <para>
/// Gets a value indicating whether the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> contains the specified
/// <see cref='xpidea.neuro.net.patterns.Pattern' />.
/// </para>
/// </summary>
/// <param name='value'>The <see cref='xpidea.neuro.net.patterns.Pattern' /> to locate.</param>
/// <returns>
/// <para>
/// <see langword='true' /> if the <see cref='xpidea.neuro.net.patterns.Pattern' /> is contained in the collection;
/// otherwise, <see langword='false' />.
/// </para>
/// </returns>
/// <seealso cref='xpidea.neuro.net.patterns.PatternsCollection.IndexOf' />
public bool Contains(Pattern value)
{
return(List.Contains(value));
}
/// <summary>
/// <para>
/// Adds a <see cref='xpidea.neuro.net.patterns.Pattern' /> with the specified value to the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> .
/// </para>
/// </summary>
/// <param name='value'>The <see cref='xpidea.neuro.net.patterns.Pattern' /> to add.</param>
/// <returns>
/// <para>The index at which the new element was inserted.</para>
/// </returns>
/// <seealso cref="xpidea.neuro.net.patterns.PatternsCollection.AddRange" />
public int Add(Pattern value)
{
return(List.Add(value));
}
/// <summary>
/// <para>
/// Removes a specific <see cref="xpidea.neuro.net.patterns.Pattern" /> from the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> .
/// </para>
/// </summary>
/// <param name="value">
/// The <see cref="xpidea.neuro.net.patterns.Pattern" /> to remove from the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> .
/// </param>
/// <exception cref="System.ArgumentException"><paramref name="value" /> is not found in the Collection. </exception>
public void Remove(Pattern value)
{
List.Remove(value);
}
private void Create(int aInputNodesCount, int aOutputNodesCount)
{
inputLayerNodesCount = aInputNodesCount;
outputLayerNodesCount = aOutputNodesCount;
CreateNetwork();
data = new Pattern(aInputNodesCount, aOutputNodesCount);
}
/// <summary>
/// <para>
/// Copies the <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> values to a one-dimensional
/// <see cref="System.Array" /> instance at the
/// specified index.
/// </para>
/// </summary>
/// <param name="array">
/// <para>
/// The one-dimensional <see cref="System.Array" /> that is the destination of the values copied from
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> .
/// </para>
/// </param>
/// <param name="index">The index in <paramref name="array" /> where copying begins.</param>
/// <exception cref="System.ArgumentException">
/// <para><paramref name="array" /> is multidimensional.</para>
/// <para>-or-</para>
/// <para>
/// The number of elements in the <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> is greater than the
/// available space between <paramref name="arrayIndex" /> and the end of <paramref name="array" />.
/// </para>
/// </exception>
/// <exception cref="System.ArgumentNullException"><paramref name="array" /> is <see langword="null" />. </exception>
/// <exception cref="System.ArgumentOutOfRangeException">
/// <paramref name="arrayIndex" /> is less than
/// <paramref name="array" />'s lowbound.
/// </exception>
/// <seealso cref="System.Array" />
public void CopyTo(Pattern[] array, int index)
{
List.CopyTo(array, index);
}
/// <summary>
/// <para>
/// Gets a value indicating whether the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> contains the specified
/// <see cref='xpidea.neuro.net.patterns.Pattern' />.
/// </para>
/// </summary>
/// <param name='value'>The <see cref='xpidea.neuro.net.patterns.Pattern' /> to locate.</param>
/// <returns>
/// <para>
/// <see langword='true' /> if the <see cref='xpidea.neuro.net.patterns.Pattern' /> is contained in the collection;
/// otherwise, <see langword='false' />.
/// </para>
/// </returns>
/// <seealso cref='xpidea.neuro.net.patterns.PatternsCollection.IndexOf' />
public bool Contains(Pattern value)
{
return List.Contains(value);
}
/// <summary>
/// <para>
/// Copies the elements of an array to the end of the <see cref="xpidea.neuro.net.patterns.PatternsCollection" />
/// .
/// </para>
/// </summary>
/// <param name="value">
/// An array of type <see cref="xpidea.neuro.net.patterns.Pattern" /> containing the objects to add to the collection.
/// </param>
/// <seealso cref="xpidea.neuro.net.patterns.PatternsCollection.Add" />
public void AddRange(Pattern[] value)
{
for (var i = 0; (i < value.Length); i = (i + 1))
{
Add(value[i]);
}
}
/// <summary>
/// <para>
/// Adds a <see cref='xpidea.neuro.net.patterns.Pattern' /> with the specified value to the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> .
/// </para>
/// </summary>
/// <param name='value'>The <see cref='xpidea.neuro.net.patterns.Pattern' /> to add.</param>
/// <returns>
/// <para>The index at which the new element was inserted.</para>
/// </returns>
/// <seealso cref="xpidea.neuro.net.patterns.PatternsCollection.AddRange" />
public int Add(Pattern value)
{
return List.Add(value);
}
/// <summary>
/// <para>
/// Initializes a new instance of <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> containing any array
/// of <see cref='xpidea.neuro.net.patterns.Pattern' /> objects.
/// </para>
/// </summary>
/// <param name='value'>
/// A array of <see cref='xpidea.neuro.net.patterns.Pattern' /> objects with which to intialize the collection
/// </param>
public PatternsCollection(Pattern[] value)
{
AddRange(value);
}
/// <summary>
/// Overridden.Sets input and output values from the pattern.
/// </summary>
/// <param name="pattern"></param>
public override void SetValuesFromPattern(Pattern pattern)
{
for (var i = 0; i < pattern.InputsCount; i++)
data.Input[i] = pattern.Input[i];
for (var i = 0; i < pattern.OutputsCount; i++)
data.Output[i] = pattern.Output[i];
}
/// <summary>
/// <para>
/// Removes a specific <see cref="xpidea.neuro.net.patterns.Pattern" /> from the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> .
/// </para>
/// </summary>
/// <param name="value">
/// The <see cref="xpidea.neuro.net.patterns.Pattern" /> to remove from the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> .
/// </param>
/// <exception cref="System.ArgumentException"><paramref name="value" /> is not found in the Collection. </exception>
public void Remove(Pattern value)
{
List.Remove(value);
}
/// <summary>
/// <para>
/// Returns the index of a <see cref='xpidea.neuro.net.patterns.Pattern' /> in
/// the <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> .
/// </para>
/// </summary>
/// <param name='value'>The <see cref='xpidea.neuro.net.patterns.Pattern' /> to locate.</param>
/// <returns>
/// <para>
/// The index of the <see cref='xpidea.neuro.net.patterns.Pattern' /> of <paramref name='value' /> in the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" />, if found; otherwise, -1.
/// </para>
/// </returns>
/// <seealso cref='xpidea.neuro.net.patterns.PatternsCollection.Contains' />
public int IndexOf(Pattern value)
{
return List.IndexOf(value);
}
private static void SetPattern(Pattern aPattern, double x, double y, double z)
{
aPattern.Input[0] = x;
aPattern.Input[1] = y;
aPattern.Output[0] = z;
}
/// <summary>
/// <para>
/// Inserts a <see cref="xpidea.neuro.net.patterns.Pattern" /> into the
/// <see cref="xpidea.neuro.net.patterns.PatternsCollection" /> at the specified index.
/// </para>
/// </summary>
/// <param name="index">The zero-based index where <paramref name="value" /> should be inserted.</param>
/// <param name=" value">The <see cref="xpidea.neuro.net.patterns.Pattern" /> to insert.</param>
/// <seealso cref="xpidea.neuro.net.patterns.PatternsCollection.Add" />
public void Insert(int index, Pattern value)
{
List.Insert(index, value);
}
/// <summary>
/// Sets input values of the network from the pattern.
/// </summary>
/// <param name="pattern">Training pattern.</param>
public virtual void SetValuesFromPattern(Pattern pattern)
{
for (var i = 0; i < pattern.InputsCount; i++)
nodes[i].Value = pattern.Input[i];
}
/// <summary>
/// Overridden.Loads the values into the input layer from the pattern.
/// </summary>
/// <param name="pattern">Pattern.</param>
public override void SetValuesFromPattern(Pattern pattern)
{
for (var i = 0; i < pattern.InputsCount; i++)
nodes[i].Value = pattern.Input[i];
for (var i = 0; i < pattern.OutputsCount; i++)
nodes[i + InputNodesCount].Value = pattern.Output[i];
}