public static new CondFMFiniteOut FromMatlabStruct(MatlabStruct s)
{
// s.className=class(this);
// s.featureMap=this.featureMap.toStruct();
// s.regParam=this.regParam;
// s.mapMatrix=this.mapMatrix;
string className = s.GetString("className");
if (!className.Equals(MATLAB_CLASS))
{
throw new ArgumentException("The input does not represent a " + typeof(CondFMFiniteOut));
}
MatlabStruct mapStruct = s.GetStruct("featureMap");
VectorMapper featureMap = VectorMapper.FromMatlabStruct(mapStruct);
// dz x numFeatures where dz is the dimension of output sufficient
// statistic
Matrix mapMatrix = s.GetMatrix("mapMatrix");
Console.WriteLine("{0}.mapMatrix size: ({1}, {2})", MATLAB_CLASS,
mapMatrix.Rows, mapMatrix.Cols);
return(new CondFMFiniteOut(featureMap, mapMatrix));
}
public static new StackVectorMapper FromMatlabStruct(MatlabStruct s)
{
// s = struct();
// s.className=class(this);
// mapperCount = length(this.instancesMappers);
// mapperCell = cell(1, mapperCount);
// for i=1:mapperCount
// mapperCell{i} = this.instancesMappers{i}.toStruct();
// end
// s.instancesMappers = this.instancesMappers;
string className = s.GetString("className");
if (!className.Equals(MATLAB_CLASS))
{
throw new ArgumentException("The input does not represent a " + MATLAB_CLASS);
}
object[,] mappersCell = s.GetCells("instancesMappers");
if (mappersCell.Length != 2)
{
throw new ArgumentException("instancesMappers should have length 2.");
}
int m = mappersCell.GetLength(1);
var maps = new VectorMapper[m];
for (int i = 0; i < m; i++)
{
var mapStruct = new MatlabStruct((Dictionary <string, object>)mappersCell[0, i]);
VectorMapper map = VectorMapper.FromMatlabStruct(mapStruct);
maps[i] = map;
}
return(new StackVectorMapper(maps));
}
public CondFMFiniteOut(VectorMapper featureMap, Matrix mapMatrix)
{
// Console.WriteLine("featureMap's output dim: {0}", featureMap.GetOutputDimension());
// Console.WriteLine("mapMatrix's #cols: {0}", mapMatrix.Cols);
if (featureMap.GetOutputDimension() != mapMatrix.Cols)
{
throw new ArgumentException("featureMap output dimension does not match with mapMatrix.");
}
this.featureMap = featureMap;
this.mapMatrix = mapMatrix;
}
// return the expected number of incoming messages
// negative for any number.
// public abstract int NumInputMessages();
// Load a FeatureMap in Matlab represented by the input
// All FeatureMap objects can be serialized to struct with .toStruct()
public static VectorMapper FromMatlabStruct(MatlabStruct s)
{
string className = s.GetString("className");
VectorMapper map = null;
if (className.Equals("RandFourierGaussMVMap"))
{
map = RFGMVMap.FromMatlabStruct(s);
}
else if (className.Equals("CondFMFiniteOut"))
{
map = CondFMFiniteOut.FromMatlabStruct(s);
}
// else if(className.Equals("CondCholFiniteOut")){
// map = CondCholFiniteOut.FromMatlabStruct(s);
// }
else if (className.Equals(RFGJointKGG.MATLAB_CLASS))
{
map = RFGJointKGG.FromMatlabStruct(s);
}
else if (className.Equals(StackVectorMapper.MATLAB_CLASS))
{
map = StackVectorMapper.FromMatlabStruct(s);
}
else if (className.Equals(BayesLinRegFM.MATLAB_CLASS))
{
map = BayesLinRegFM.FromMatlabStruct(s);
}
else if (className.Equals(UAwareVectorMapper.MATLAB_CLASS))
{
map = UAwareVectorMapper.FromMatlabStruct(s);
}
else if (className.Equals(UAwareStackVectorMapper.MATLAB_CLASS))
{
map = UAwareStackVectorMapper.FromMatlabStruct(s);
}
else
{
throw new ArgumentException("Unknown className: " + className);
}
// else if(className.Equals("RFGSumEProdMap")){
//
// }else if(className.Equals("RFGEProdMap")){
//
// }else if(className.Equals("RFGJointEProdMap")){
//
// }else if(className.Equals("RFGProductEProdMap")){
//
// }
return(map);
}
public new static GenericMapper <T> FromMatlabStruct(MatlabStruct s)
{
string className = s.GetString("className");
if (!(className.Equals(MATLAB_CLASS) ||
className.Equals(UAwareGenericMapper <T> .MATLAB_CLASS)))
{
throw new ArgumentException("The input does not represent a " +
typeof(GenericMapper <T>));
}
// nv = number of variables.
// int inVars = s.GetInt("nv");
MatlabStruct rawOperator = s.GetStruct("operator");
VectorMapper instancesMapper = VectorMapper.FromMatlabStruct(rawOperator);
MatlabStruct rawBuilder = s.GetStruct("distBuilder");
DistBuilder <T> distBuilder = DistBuilderBase.FromMatlabStruct(rawBuilder)
as DistBuilder <T>;
return(new GenericMapper <T>(instancesMapper, distBuilder));
}
public GenericMapper(VectorMapper suffMapper, DistBuilder <T> distBuilder)
{
this.suffMapper = suffMapper;
this.distBuilder = distBuilder;
}
