/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil.BeginEncogObject(
EncogPersistedCollection.TYPE_WEIGHTLESS_SYNAPSE, xmlOut, obj,
false);
xmlOut.EndTag();
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil.BeginEncogObject(
EncogPersistedCollection.TYPE_CONTEXT_LAYER, xmlOut, obj, false);
ContextLayer layer = (ContextLayer)obj;
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_NEURONS, layer
.NeuronCount);
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_X, layer.X);
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_Y, layer.Y);
if (layer.HasBias)
{
StringBuilder result = new StringBuilder();
NumberList.ToList(CSVFormat.EG_FORMAT, result, layer.BiasWeights);
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_THRESHOLD, result
.ToString());
}
StringBuilder ctx = new StringBuilder();
NumberList.ToList(CSVFormat.EG_FORMAT, ctx, layer.Context.Data);
xmlOut.AddProperty(PROPERTY_CONTEXT, ctx.ToString());
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_BIAS_ACTIVATION, layer.BiasActivation);
BasicLayerPersistor.SaveActivationFunction(layer.ActivationFunction, xmlOut);
xmlOut.EndTag();
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil.BeginEncogObject(
EncogPersistedCollection.TYPE_WEIGHTLESS_SYNAPSE, xmlOut, obj,
false);
xmlOut.EndTag();
}
/// <summary>
/// Save the object to XML.
/// </summary>
/// <param name="encogObject">The object to save.</param>
/// <param name="xmlOut">The XML writer.</param>
public void Save(IEncogPersistedObject encogObject, WriteXML xmlOut)
{
this.xmlOut = xmlOut;
PersistorUtil.BeginEncogObject(encogObject.GetType().Name
, xmlOut, encogObject, true);
this.tagger.Analyze(encogObject);
foreach (FieldInfo childField in ReflectionUtil
.GetAllFields(encogObject.GetType()))
{
if (ReflectionUtil.ShouldAccessField(childField, true))
{
Object childValue = childField.GetValue(encogObject);
xmlOut.BeginTag(childField.Name);
SaveField(childValue);
xmlOut.EndTag();
}
}
xmlOut.EndTag();
}
/// <summary>
/// Write the beginning XML for an Encog object.
/// </summary>
/// <param name="objectType">The object type to persist.</param>
/// <param name="xmlOut">The object that is being persisted.</param>
/// <param name="obj">The XML writer.</param>
/// <param name="top">Is this a top-level object, that needs a name
/// and description?</param>
public static void BeginEncogObject(String objectType,
WriteXML xmlOut, IEncogPersistedObject obj,
bool top)
{
if (top)
{
if (obj.Name != null)
{
xmlOut.AddAttribute("name", obj.Name);
}
if (obj.Description != null)
{
xmlOut.AddAttribute("description", obj.Description);
}
else
{
xmlOut.AddAttribute("description", "");
}
}
xmlOut.AddAttribute("native", obj.GetType().Name);
xmlOut.AddAttribute("id", "1");
xmlOut.BeginTag(objectType);
}
/// <summary>
///
/// </summary>
/// <param name="obj"></param>
/// <param name="xmlOut"></param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_TRAINING,
xmlOut, obj, true);
INeuralDataSet set = (INeuralDataSet)obj;
StringBuilder builder = new StringBuilder();
foreach (INeuralDataPair pair in set)
{
xmlOut.BeginTag(BasicNeuralDataSetPersistor.TAG_ITEM);
NumberList.ToList(CSVFormat.EG_FORMAT, builder, pair.Input.Data);
xmlOut.AddProperty(BasicNeuralDataSetPersistor.TAG_INPUT, builder
.ToString());
if (pair.Ideal != null)
{
NumberList.ToList(CSVFormat.EG_FORMAT, builder, pair.Ideal.Data);
xmlOut.AddProperty(BasicNeuralDataSetPersistor.TAG_IDEAL, builder
.ToString());
}
xmlOut.EndTag();
}
xmlOut.EndTag();
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_TEXT, xmlout,
obj, true);
TextData text = (TextData)obj;
xmlout.AddCDATA(text.Text);
xmlout.EndTag();
}
/// <summary>
/// Called to search all Encog objects in this collection for one with a name
/// that passes what was passed in.
/// </summary>
/// <param name="name">The name we are searching for.</param>
/// <returns>The Encog object with the correct name.</returns>
public IEncogPersistedObject Find(String name)
{
PersistReader reader = new PersistReader(this.filePrimary);
IEncogPersistedObject result = reader.ReadObject(name);
reader.Close();
return(result);
}
/// <summary>
/// Load an object from XML.
/// </summary>
/// <param name="xmlIn">The XML reader.</param>
/// <param name="target">The object to load.</param>
public void Load(ReadXML xmlIn, IEncogPersistedObject target)
{
this.xmlIn = xmlIn;
this.mapper.Clear();
target.Name = xmlIn.LastTag.GetAttributeValue("name");
target.Description = xmlIn.LastTag.GetAttributeValue("description");
LoadActualObject(null, target);
this.mapper.Resolve();
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_TEXT, xmlout,
obj, true);
TextData text = (TextData)obj;
xmlout.AddCDATA(text.Text);
xmlout.EndTag();
}
/// <summary>
/// Load an object from XML.
/// </summary>
/// <param name="xmlIn">The XML reader.</param>
/// <param name="target">The object to load.</param>
public void Load(ReadXML xmlIn, IEncogPersistedObject target)
{
this.xmlIn = xmlIn;
this.mapper.Clear();
target.Name = xmlIn.LastTag.GetAttributeValue("name");
target.Description = xmlIn.LastTag.GetAttributeValue("description");
LoadActualObject(null, target);
this.mapper.Resolve();
}
/// <inheritdoc/>
public void UpdateProperties(string name, string newName, string desc)
{
IEncogPersistedObject obj = this.Contents[name];
obj.Name = newName;
obj.Description = desc;
this.Contents.Remove(name);
this.Contents[newName] = obj;
BuildDirectory();
}
/// <summary>
/// Construct a directory entry for the specified object.
/// </summary>
/// <param name="obj">The Encog object.</param>
public DirectoryEntry(IEncogPersistedObject obj)
{
String type = obj.GetType().Name;
if (type.Equals("BasicNeuralDataSet"))
type = EncogPersistedCollection.TYPE_TRAINING;
this.type = type;
this.description = obj.Description;
this.name = obj.Name;
}
/// <summary>
/// Construct a directory entry for the specified object.
/// </summary>
/// <param name="obj">The Encog object.</param>
public DirectoryEntry(IEncogPersistedObject obj)
{
String type = obj.GetType().Name;
if (type.Equals("BasicNeuralDataSet"))
{
type = EncogPersistedCollection.TYPE_TRAINING;
}
this.type = type;
this.description = obj.Description;
this.name = obj.Name;
}
/// <summary>
/// Save the object.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">The XML output object.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PersistorUtil.BeginEncogObject(
EncogPersistedCollection.TYPE_TRAINING_CONTINUATION, xmlout, obj,
true);
this.current = (TrainingContinuation)obj;
xmlout.BeginTag(TrainingContinuationPersistor.TAG_ITEMS);
SaveItems(xmlout);
xmlout.EndTag();
xmlout.EndTag();
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil
.BeginEncogObject(
EncogPersistedCollection.TYPE_WEIGHTED_SYNAPSE, xmlOut,
obj, false);
WeightedSynapse synapse = (WeightedSynapse)obj;
xmlOut.BeginTag(WeightedSynapsePersistor.TAG_WEIGHTS);
PersistorUtil.SaveMatrix(synapse.WeightMatrix, xmlOut);
xmlOut.EndTag();
xmlOut.EndTag();
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil
.BeginEncogObject(
EncogPersistedCollection.TYPE_WEIGHTED_SYNAPSE, xmlOut,
obj, false);
WeightedSynapse synapse = (WeightedSynapse)obj;
xmlOut.BeginTag(WeightedSynapsePersistor.TAG_WEIGHTS);
PersistorUtil.SaveMatrix(synapse.WeightMatrix, xmlOut);
xmlOut.EndTag();
xmlOut.EndTag();
}
/// <summary>
/// Load the contents of a location.
/// </summary>
/// <param name="location">The location to load from.</param>
public void Load(IPersistenceLocation location)
{
PersistReader reader = null;
this.location = location;
try
{
reader = new PersistReader(location);
IDictionary <String, String> header = reader.ReadHeader();
if (header != null)
{
this.FileVersion = int.Parse(header["fileVersion"]);
this.EncogVersion = header["encogVersion"];
this.Platform = header["platform"];
}
reader.AdvanceObjectsCollection();
ReadXML xmlIn = reader.XMLInput;
this.Contents.Clear();
while (xmlIn.ReadToTag())
{
if (xmlIn.IsIt(PersistReader.TAG_OBJECTS, false))
{
break;
}
String type = xmlIn.LastTag.Name;
String name = xmlIn.LastTag.Attributes["name"];
IPersistor persistor = PersistorUtil
.CreatePersistor(type);
if (persistor == null)
{
throw new PersistError("Do not know how to load: " + type);
}
IEncogPersistedObject obj = persistor.Load(xmlIn);
this.Contents[name] = obj;
}
}
finally
{
if (reader != null)
{
reader.Close();
}
BuildDirectory();
}
}
/// <summary>
/// Analyze the specified object and build a reference map.
/// </summary>
/// <param name="encogObject">The object to analyze.</param>
public void Analyze(IEncogPersistedObject encogObject)
{
this.depth = 0;
AssignObjectTag(encogObject);
foreach (FieldInfo childField in ReflectionUtil
.GetAllFields(encogObject.GetType()))
{
if (ReflectionUtil.ShouldAccessField(childField, true))
{
Object childValue = childField.GetValue(encogObject);
TagField(childValue);
}
}
}
/// <summary>
/// Save a RBF layer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">XML stream to write to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PersistorUtil.BeginEncogObject(
EncogPersistedCollection.TYPE_RADIAL_BASIS_LAYER, xmlout, obj,
false);
RadialBasisFunctionLayer layer = (RadialBasisFunctionLayer)obj;
xmlout.AddProperty(BasicLayerPersistor.PROPERTY_NEURONS, layer.NeuronCount);
xmlout.AddProperty(BasicLayerPersistor.PROPERTY_X, layer.X);
xmlout.AddProperty(BasicLayerPersistor.PROPERTY_Y, layer.Y);
SaveRBF(xmlout, layer);
xmlout.EndTag();
}
/// <summary>
/// Analyze the specified object and build a reference map.
/// </summary>
/// <param name="encogObject">The object to analyze.</param>
public void Analyze(IEncogPersistedObject encogObject)
{
this.depth = 0;
AssignObjectTag(encogObject);
foreach (FieldInfo childField in ReflectionUtil
.GetAllFields(encogObject.GetType()))
{
if (ReflectionUtil.ShouldAccessField(childField, true))
{
Object childValue = childField.GetValue(encogObject);
TagField(childValue);
}
}
}
/// <summary>
/// Save a SVMNetwork.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">Where to save it to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_SVM, xmlout,
obj, true);
SVMNetwork net = (SVMNetwork)obj;
xmlout.AddProperty(SVMNetworkPersistor.TAG_INPUT, net.InputCount);
xmlout.AddProperty(SVMNetworkPersistor.TAG_OUTPUT, net.OutputCount);
xmlout.BeginTag(SVMNetworkPersistor.TAG_MODELS);
for (int i = 0; i < net.Models.Length; i++)
{
SaveModel(xmlout, net.Models[i]);
}
xmlout.EndTag();
xmlout.EndTag();
}
/// <summary>
/// Write an object.
/// </summary>
/// <param name="obj">The object to write.</param>
public void WriteObject(IEncogPersistedObject obj)
{
IPersistor persistor = obj.CreatePersistor();
if (persistor == null)
{
String str = "Can't find a persistor for object of type "
+ obj.GetType().Name;
#if logging
if (this.logger.IsErrorEnabled)
{
this.logger.Error(str);
}
#endif
throw new PersistError(str);
}
persistor.Save(obj, this.xmlOut);
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PropertyData pData = (PropertyData)obj;
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_PROPERTY,
xmlout, obj, true);
xmlout.BeginTag(PropertyDataPersistor.TAG_PROPERTIES);
foreach (String key in pData.Data.Keys)
{
xmlout.AddAttribute(PropertyDataPersistor.ATTRIBUTE_NAME, key);
xmlout.AddAttribute(PropertyDataPersistor.ATTRIBUTE_VALUE, pData
[key]);
xmlout.BeginTag(PropertyDataPersistor.TAG_PROPERTY);
xmlout.EndTag();
}
xmlout.EndTag();
xmlout.EndTag();
}
/// <summary>
/// Add an EncogPersistedObject to the collection.
/// </summary>
/// <param name="name">The name of the object to load.</param>
/// <param name="obj">The object to add.</param>
public void Add(String name, IEncogPersistedObject obj)
{
if (obj is BasicNetwork)
{
((BasicNetwork)obj).Structure.UpdateFlatNetwork();
}
obj.Name = name;
PersistWriter writer = new PersistWriter(this.fileTemp);
writer.Begin();
writer.WriteHeader();
writer.BeginObjects();
writer.WriteObject(obj);
writer.MergeObjects(this.filePrimary, name);
writer.EndObjects();
writer.End();
writer.Close();
MergeTemp();
BuildDirectory();
}
/// <summary>
/// Create a persistor object. These objects know how to persist
/// certain types of classes.
/// </summary>
/// <param name="className">The name of the class to create a persistor for.</param>
/// <returns>The persistor for the specified class.</returns>
public static IPersistor CreatePersistor(String className)
{
// handle any hard coded ones
if (className.Equals("TrainingData"))
{
return(new BasicNeuralDataSetPersistor());
}
String name = "Encog.Persist.Persistors." + className + "Persistor";
IPersistor persistor = (IPersistor)Assembly.GetExecutingAssembly().CreateInstance(name);
// try another way
if (persistor == null)
{
String type = ReflectionUtil.ResolveEncogClass(className);
IEncogPersistedObject temp =
(IEncogPersistedObject)ReflectionUtil.LoadObject(type);
persistor = temp.CreatePersistor();
}
return(persistor);
}
/// <summary>
/// Save the object to XML.
/// </summary>
/// <param name="encogObject">The object to save.</param>
/// <param name="xmlOut">The XML writer.</param>
public void Save(IEncogPersistedObject encogObject, WriteXML xmlOut)
{
this.xmlOut = xmlOut;
PersistorUtil.BeginEncogObject(encogObject.GetType().Name
, xmlOut, encogObject, true);
this.tagger.Analyze(encogObject);
foreach (FieldInfo childField in ReflectionUtil
.GetAllFields(encogObject.GetType()))
{
if (ReflectionUtil.ShouldAccessField(childField, true))
{
Object childValue = childField.GetValue(encogObject);
xmlOut.BeginTag(childField.Name);
SaveField(childValue);
xmlOut.EndTag();
}
}
xmlOut.EndTag();
}
/// <summary>
/// Write the beginning XML for an Encog object.
/// </summary>
/// <param name="objectType">The object type to persist.</param>
/// <param name="xmlOut">The object that is being persisted.</param>
/// <param name="obj">The XML writer.</param>
/// <param name="top">Is this a top-level object, that needs a name
/// and description?</param>
public static void BeginEncogObject(String objectType,
WriteXML xmlOut, IEncogPersistedObject obj,
bool top)
{
if (top)
{
if (obj.Name != null)
{
xmlOut.AddAttribute("name", obj.Name);
}
if (obj.Description != null)
{
xmlOut.AddAttribute("description", obj.Description);
}
else
{
xmlOut.AddAttribute("description", "");
}
}
xmlOut.AddAttribute("native", obj.GetType().Name);
xmlOut.AddAttribute("id", "1");
xmlOut.BeginTag(objectType);
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_BASIC_NET,
xmlOut, obj, true);
this.currentNetwork = (BasicNetwork)obj;
this.currentNetwork.Structure.FinalizeStructure();
// save the layers
xmlOut.BeginTag(BasicNetworkPersistor.TAG_LAYERS);
SaveLayers(xmlOut);
xmlOut.EndTag();
// save the structure of these layers
xmlOut.BeginTag(BasicNetworkPersistor.TAG_SYNAPSES);
SaveSynapses(xmlOut);
xmlOut.EndTag();
SaveProperties(xmlOut);
SaveTags(xmlOut);
SaveLogic(xmlOut);
xmlOut.EndTag();
}
/// <summary>
/// Perform a deep copy.
/// Silverlight version.
/// </summary>
/// <param name="oldObj">The old object.</param>
/// <returns>The new object.</returns>
static public IEncogPersistedObject DeepCopy(IEncogPersistedObject oldObj)
{
bool replacedName = false;
// encog objects won't save without a name
if (oldObj.Name == null)
{
replacedName = true;
oldObj.Name = "temp";
}
// now make the copy
MemoryStream mstream = new MemoryStream();
WriteXML xmlOut = new WriteXML(mstream);
IPersistor persistor = oldObj.CreatePersistor();
xmlOut.BeginDocument();
persistor.Save(oldObj, xmlOut);
xmlOut.EndDocument();
// now read it back
mstream.Position = 0;
ReadXML xmlIn = new ReadXML(mstream);
xmlIn.ReadToTag();
IEncogPersistedObject result = persistor.Load(xmlIn);
mstream.Close();
// put the name back to null if we changed it
if (replacedName)
{
oldObj.Name = null;
result.Name = null;
}
return(result);
}
/// <summary>
/// Write an object.
/// </summary>
/// <param name="obj">The object to write.</param>
public void WriteObject(IEncogPersistedObject obj)
{
IPersistor persistor = obj.CreatePersistor();
if (persistor == null)
{
String str = "Can't find a persistor for object of type "
+ obj.GetType().Name;
#if logging
if (this.logger.IsErrorEnabled)
{
this.logger.Error(str);
}
#endif
throw new PersistError(str);
}
persistor.Save(obj, this.xmlOut);
}
/// <summary>
/// Save a SVMNetwork.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">Where to save it to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_SVM, xmlout,
obj, true);
SVMNetwork net = (SVMNetwork)obj;
xmlout.AddProperty(SVMNetworkPersistor.TAG_INPUT, net.InputCount);
xmlout.AddProperty(SVMNetworkPersistor.TAG_OUTPUT, net.OutputCount);
xmlout.BeginTag(SVMNetworkPersistor.TAG_MODELS);
for (int i = 0; i < net.Models.Length; i++)
{
SaveModel(xmlout, net.Models[i]);
}
xmlout.EndTag();
xmlout.EndTag();
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_BASIC_NET,
xmlOut, obj, true);
this.currentNetwork = (BasicNetwork)obj;
this.currentNetwork.Structure.FinalizeStructure();
// save the layers
xmlOut.BeginTag(BasicNetworkPersistor.TAG_LAYERS);
SaveLayers(xmlOut);
xmlOut.EndTag();
// save the structure of these layers
xmlOut.BeginTag(BasicNetworkPersistor.TAG_SYNAPSES);
SaveSynapses(xmlOut);
xmlOut.EndTag();
SaveProperties(xmlOut);
SaveTags(xmlOut);
SaveLogic(xmlOut);
xmlOut.EndTag();
}
/// <summary>
///
/// </summary>
/// <param name="obj"></param>
/// <param name="xmlOut"></param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_TRAINING,
xmlOut, obj, true);
INeuralDataSet set = (INeuralDataSet)obj;
StringBuilder builder = new StringBuilder();
foreach (INeuralDataPair pair in set)
{
xmlOut.BeginTag(BasicNeuralDataSetPersistor.TAG_ITEM);
NumberList.ToList(CSVFormat.EG_FORMAT, builder, pair.Input.Data);
xmlOut.AddProperty(BasicNeuralDataSetPersistor.TAG_INPUT, builder
.ToString());
if (pair.Ideal != null)
{
NumberList.ToList(CSVFormat.EG_FORMAT, builder, pair.Ideal.Data);
xmlOut.AddProperty(BasicNeuralDataSetPersistor.TAG_IDEAL, builder
.ToString());
}
xmlOut.EndTag();
}
xmlOut.EndTag();
}
/// <inheritdoc/>
public void Add(string name, IEncogPersistedObject obj)
{
this.Contents[name] = obj;
BuildDirectory();
}
/// <summary>
/// Save the specified object.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML object.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
Object2XML conv = new Object2XML();
conv.Save(obj, xmlOut);
}
/// <summary>
/// Delete the specified object.
/// </summary>
/// <param name="obj">The object to delete.</param>
public void Delete(IEncogPersistedObject obj)
{
Delete(obj.Name);
}
/// <summary>
/// Add an EncogPersistedObject to the collection.
/// </summary>
/// <param name="name">The name of the object to load.</param>
/// <param name="obj">The object to add.</param>
public void Add(String name, IEncogPersistedObject obj)
{
if (obj is BasicNetwork)
{
((BasicNetwork)obj).Structure.UpdateFlatNetwork();
}
obj.Name = name;
PersistWriter writer = new PersistWriter(this.fileTemp);
writer.Begin();
writer.WriteHeader();
writer.BeginObjects();
writer.WriteObject(obj);
writer.MergeObjects(this.filePrimary, name);
writer.EndObjects();
writer.End();
writer.Close();
MergeTemp();
BuildDirectory();
}
/// <summary>
/// Save the specified object.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML object.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
Object2XML conv = new Object2XML();
conv.Save(obj, xmlOut);
}
/// <inheritdoc/>
public void Add(string name, IEncogPersistedObject obj)
{
this.Contents[name] = obj;
BuildDirectory();
}
/// <summary>
/// Save a RBF layer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">XML stream to write to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PersistorUtil.BeginEncogObject(
EncogPersistedCollection.TYPE_RADIAL_BASIS_LAYER, xmlout, obj,
false);
RadialBasisFunctionLayer layer = (RadialBasisFunctionLayer)obj;
xmlout.AddProperty(BasicLayerPersistor.PROPERTY_NEURONS, layer.NeuronCount);
xmlout.AddProperty(BasicLayerPersistor.PROPERTY_X, layer.X);
xmlout.AddProperty(BasicLayerPersistor.PROPERTY_Y, layer.Y);
SaveRBF(xmlout, layer);
xmlout.EndTag();
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PropertyData pData = (PropertyData)obj;
PersistorUtil.BeginEncogObject(EncogPersistedCollection.TYPE_PROPERTY,
xmlout, obj, true);
xmlout.BeginTag(PropertyDataPersistor.TAG_PROPERTIES);
foreach (String key in pData.Data.Keys)
{
xmlout.AddAttribute(PropertyDataPersistor.ATTRIBUTE_NAME, key);
xmlout.AddAttribute(PropertyDataPersistor.ATTRIBUTE_VALUE, pData
[key]);
xmlout.BeginTag(PropertyDataPersistor.TAG_PROPERTY);
xmlout.EndTag();
}
xmlout.EndTag();
xmlout.EndTag();
}
/// <summary>
/// Save the specified Encog object to an XML writer.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlOut">The XML writer to save to.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlOut)
{
PersistorUtil.BeginEncogObject(
EncogPersistedCollection.TYPE_CONTEXT_LAYER, xmlOut, obj, false);
ContextLayer layer = (ContextLayer)obj;
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_NEURONS, layer
.NeuronCount);
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_X, layer.X);
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_Y, layer.Y);
if (layer.HasBias)
{
StringBuilder result = new StringBuilder();
NumberList.ToList(CSVFormat.EG_FORMAT, result, layer.BiasWeights);
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_THRESHOLD, result
.ToString());
}
StringBuilder ctx = new StringBuilder();
NumberList.ToList(CSVFormat.EG_FORMAT, ctx, layer.Context.Data);
xmlOut.AddProperty(PROPERTY_CONTEXT, ctx.ToString());
xmlOut.AddProperty(BasicLayerPersistor.PROPERTY_BIAS_ACTIVATION, layer.BiasActivation );
BasicLayerPersistor.SaveActivationFunction(layer.ActivationFunction, xmlOut);
xmlOut.EndTag();
}
/// <summary>
/// Perform a deep copy.
/// Silverlight version.
/// </summary>
/// <param name="oldObj">The old object.</param>
/// <returns>The new object.</returns>
static public IEncogPersistedObject DeepCopy(IEncogPersistedObject oldObj)
{
bool replacedName = false;
// encog objects won't save without a name
if (oldObj.Name == null)
{
replacedName = true;
oldObj.Name = "temp";
}
// now make the copy
MemoryStream mstream = new MemoryStream();
WriteXML xmlOut = new WriteXML(mstream);
IPersistor persistor = oldObj.CreatePersistor();
xmlOut.BeginDocument();
persistor.Save(oldObj, xmlOut);
xmlOut.EndDocument();
// now read it back
mstream.Position = 0;
ReadXML xmlIn = new ReadXML(mstream);
xmlIn.ReadToTag();
IEncogPersistedObject result = persistor.Load(xmlIn);
mstream.Close();
// put the name back to null if we changed it
if (replacedName)
{
oldObj.Name = null;
result.Name = null;
}
return result; }
/// <summary>
/// Save the object.
/// </summary>
/// <param name="obj">The object to save.</param>
/// <param name="xmlout">The XML output object.</param>
public void Save(IEncogPersistedObject obj, WriteXML xmlout)
{
PersistorUtil.BeginEncogObject(
EncogPersistedCollection.TYPE_TRAINING_CONTINUATION, xmlout, obj,
true);
this.current = (TrainingContinuation)obj;
xmlout.BeginTag(TrainingContinuationPersistor.TAG_ITEMS);
SaveItems(xmlout);
xmlout.EndTag();
xmlout.EndTag();
}
/// <summary>
/// Delete the specified object.
/// </summary>
/// <param name="obj">The object to delete.</param>
public void Delete(IEncogPersistedObject obj)
{
Delete(obj.Name);
}
