static void Main(string[] argv)
{
modshogun.init_shogun_with_defaults();
List<DoubleMatrix> result = new List<DoubleMatrix>(4);
DoubleMatrix inputRealMatrix = Load.load_numbers("../data/fm_train_real.dat");
RealFeatures realFeatures = new RealFeatures(inputRealMatrix);
DoubleMatrix outputRealMatrix = realFeatures.get_feature_matrix();
result.Add(inputRealMatrix);
result.Add(outputRealMatrix);
DoubleMatrix inputByteMatrix = Load.load_numbers("../data/fm_train_byte.dat");
ByteFeatures byteFeatures = new ByteFeatures(inputByteMatrix);
DoubleMatrix outputByteMatrix = byteFeatures.get_feature_matrix();
result.Add(inputByteMatrix);
result.Add(outputByteMatrix);
DoubleMatrix inputLongMatrix = Load.load_numbers("../data/fm_train_byte.dat");
LongFeatures byteFeatures = new LongFeatures(inputLongMatrix);
DoubleMatrix outputLongMatrix = longFeatures.get_feature_matrix();
result.Add(inputByteMatrix);
result.Add(outputByteMatrix);
Console.WriteLine(result);
modshogun.exit_shogun();
}
public ByteFeatures(ByteFeatures orig) : this(modshogunPINVOKE.new_ByteFeatures__SWIG_2(ByteFeatures.getCPtr(orig)), true)
{
if (modshogunPINVOKE.SWIGPendingException.Pending)
{
throw modshogunPINVOKE.SWIGPendingException.Retrieve();
}
}
public StreamingByteFeatures(ByteFeatures simple_features) : this(modshogunPINVOKE.new_StreamingByteFeatures__SWIG_3(ByteFeatures.getCPtr(simple_features)), true)
{
if (modshogunPINVOKE.SWIGPendingException.Pending)
{
throw modshogunPINVOKE.SWIGPendingException.Retrieve();
}
}
public StreamingByteFeatures(ByteFeatures simple_features, SWIGTYPE_p_double lab) : this(modshogunPINVOKE.new_StreamingByteFeatures__SWIG_2(ByteFeatures.getCPtr(simple_features), SWIGTYPE_p_double.getCPtr(lab)), true)
{
if (modshogunPINVOKE.SWIGPendingException.Pending)
{
throw modshogunPINVOKE.SWIGPendingException.Retrieve();
}
}
public bool obtain_from_simple(ByteFeatures sf)
{
bool ret = modshogunPINVOKE.SparseByteFeatures_obtain_from_simple(swigCPtr, ByteFeatures.getCPtr(sf));
if (modshogunPINVOKE.SWIGPendingException.Pending)
{
throw modshogunPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
public ByteFeatures get_transposed()
{
IntPtr cPtr = modshogunPINVOKE.ByteFeatures_get_transposed(swigCPtr);
ByteFeatures ret = (cPtr == IntPtr.Zero) ? null : new ByteFeatures(cPtr, true);
if (modshogunPINVOKE.SWIGPendingException.Pending)
{
throw modshogunPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
static void Main(string[] argv)
{
modshogun.init_shogun_with_defaults();
double scale = 1.2;
DoubleMatrix traindata_real = Load.load_numbers("../data/fm_train_byte.dat");
DoubleMatrix testdata_real = Load.load_numbers("../data/fm_test_byte.dat");
ByteFeatures feats_train = new ByteFeatures(traindata_real);
ByteFeatures feats_test = new ByteFeatures(testdata_real);
LinearKernel kernel = new LinearKernel(feats_train, feats_test);
kernel.set_normalizer(new AvgDiagKernelNormalizer(scale));
kernel.init(feats_train, feats_train);
DoubleMatrix km_train = kernel.get_kernel_matrix();
kernel.init(feats_train, feats_test);
DoubleMatrix km_test = kernel.get_kernel_matrix();
Console.WriteLine(km_train.ToString());
Console.WriteLine(km_test.ToString());
modshogun.exit_shogun();
}
public StreamingByteFeatures(ByteFeatures simple_features) : this(modshogunPINVOKE.new_StreamingByteFeatures__SWIG_3(ByteFeatures.getCPtr(simple_features)), true) {
if (modshogunPINVOKE.SWIGPendingException.Pending) throw modshogunPINVOKE.SWIGPendingException.Retrieve();
}
public StreamingByteFeatures(ByteFeatures simple_features, SWIGTYPE_p_double lab) : this(modshogunPINVOKE.new_StreamingByteFeatures__SWIG_2(ByteFeatures.getCPtr(simple_features), SWIGTYPE_p_double.getCPtr(lab)), true) {
if (modshogunPINVOKE.SWIGPendingException.Pending) throw modshogunPINVOKE.SWIGPendingException.Retrieve();
}
public ByteFeatures(ByteFeatures orig) : this(modshogunPINVOKE.new_ByteFeatures__SWIG_2(ByteFeatures.getCPtr(orig)), true) {
if (modshogunPINVOKE.SWIGPendingException.Pending) throw modshogunPINVOKE.SWIGPendingException.Retrieve();
}
internal static HandleRef getCPtr(ByteFeatures obj) {
return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
}
public bool obtain_from_simple(ByteFeatures sf) {
bool ret = modshogunPINVOKE.SparseByteFeatures_obtain_from_simple(swigCPtr, ByteFeatures.getCPtr(sf));
if (modshogunPINVOKE.SWIGPendingException.Pending) throw modshogunPINVOKE.SWIGPendingException.Retrieve();
return ret;
}
internal static HandleRef getCPtr(ByteFeatures obj)
{
return((obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr);
}