Changeset 739 for trunk/yat/regression/MultiDimensional.cc

Timestamp:

Jan 12, 2007, 1:14:21 PM (16 years ago)

Author:

Peter

Message:

fixes #178 and removes a bug in MultiDimensional?

File:

• trunk/yat/regression/MultiDimensional.cc (modified) (2 diffs)

trunk/yat/regression/MultiDimensional.cc

@@ -63 +63 @@
                         fit_parameters_.gsl_vector_p(),
                         covariance_.gsl_matrix_p(),&chisquare_,work_);
+    s2_ = chisquare_/(x.rows()-x.columns());
   }
 
@@ -86 +87 @@
   double MultiDimensional::prediction_error2(const utility::vector& x) const
   {
-    return standard_error2(x)+chisquare_;
+    return standard_error2(x) + s2_;
   }