Changeset 281

Timestamp:

Apr 20, 2005, 6:45:02 PM (18 years ago)

Author:

Peter

Message:

added TriCube? kernel for Regression

Location:

trunk

Files:

• src/Makefile.am (modified) (2 diffs)
• src/RegressionKernel.h (modified) (1 diff)
• src/RegressionKernelTriCube.cc (added)
• src/RegressionKernelTriCube.h (added)
• src/RegressionLocal.cc (modified) (1 diff)
• todo.txt (modified) (1 diff)

trunk/src/Makefile.am

@@ -14 +14 @@
   NNI.cc PCA.cc PolynomialKernelFunction.cc random_singleton.cc     \
   Regression.cc RegressionKernel.cc RegressionKernelBox.cc          \
+  RegressionKernelTriCube.cc  \
   RegressionLinear.cc RegressionLocal.cc RegressionNaive.cc ROC.cc  \
   Score.cc Statistics.cc stl_utility.cc SVD.cc SVM.cc tScore.cc \
@@ -28 +29 @@
   Merge.h NNI.h PCA.h Pearson.h PolynomialKernelFunction.h            \
   random_singleton.h Regression.h RegressionKernel.h                  \
-  RegressionKernelBox.h RegressionLinear.h RegressionLocal.h          \
+  RegressionKernelBox.h RegressionKernelTriCube.h RegressionLinear.h \
+  RegressionLocal.h         \
   RegressionNaive.h ROC.h Score.h Statistics.h stl_utility.h SVD.h    \
   SVM.h tScore.h vector.h WeightedAverager.h WeNNI.h

trunk/src/RegressionKernel.h

@@ -8 +8 @@
 
   ///
-  /// Virtual class for calculating the weights in Local Regression
+  /// Virtual class for calculating the weights in RegressionLocal
   ///
 

trunk/src/RegressionLocal.cc

@@ -78 +78 @@
       gslapi::vector w(nof_points);
       for (size_t j=0; j<y.size(); j++)
-        w(j) = kernel_->weight( (x(j)-(data_[min_index].first+
-                                       data_[min_index+nof_points-1].first) /2)
+        w(j) = kernel_->weight( (x(j)- (data_[min_index].first +
+                                        data_[min_index+nof_points-1].first) /2)
                                 /width );
       

trunk/todo.txt

@@ -2 +2 @@
 /// File with items to do. Line should start with class:
 ///
-RegressionKernelTriCube: Create