diff options
Diffstat (limited to 'statistics')
| -rw-r--r-- | statistics/cstat.hpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/statistics/cstat.hpp b/statistics/cstat.hpp index 4a647e1..7193a93 100644 --- a/statistics/cstat.hpp +++ b/statistics/cstat.hpp @@ -6,7 +6,10 @@ #define CSTAT_HPP
#define OPT_HEADER
#include <core/fitter.hpp>
+#include <math/vector_operation.hpp>
#include <iostream>
+#include <cassert>
+
using std::cout;using std::endl;
namespace opt_utilities
@@ -50,7 +53,7 @@ namespace opt_utilities for(int i=(this->get_data_set()).size()-1;i>=0;--i)
{
Ty model_y=eval_model(this->get_data_set().get_data(i).get_x(),p);
- result-=this->get_data_set().get_data(i).get_y()*std::log(model_y);
+ result-=contract(this->get_data_set().get_data(i).get_y(),std::log(model_y),result);
}
if(verb)
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