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-rw-r--r--models/pow_model.hpp8
1 files changed, 5 insertions, 3 deletions
diff --git a/models/pow_model.hpp b/models/pow_model.hpp
index 0aae2e1..79d7be8 100644
--- a/models/pow_model.hpp
+++ b/models/pow_model.hpp
@@ -1,6 +1,7 @@
#ifndef POW_MODEL_H_
#define POW_MODEL_H_
#include <core/fitter.hpp>
+#include <core/opt_traits.hpp>
#include <cmath>
namespace opt_utilities
@@ -21,11 +22,11 @@ namespace opt_utilities
private:
model<Ty,Tx,Tp,Tstr>* pm1;
- typename value_type_trait<Tp>::value_type idx;
+ typename element_type_trait<Tp>::value_type idx;
public:
pow_model(const model<Ty,Tx,Tp,Tstr>& m1,
- const typename value_type_trait<Tp>::value_type& index)
+ const typename element_type_trait<Tp>::value_type& index)
:pm1(m1.clone()),idx(index)
{
int np1=m1.get_num_params();
@@ -108,7 +109,8 @@ namespace opt_utilities
template <typename Ty,typename Tx,typename Tp,typename Tstr>
pow_model<Ty,Tx,Tp,Tstr> pow(const model<Ty,Tx,Tp,Tstr>& m1,
- const typename value_type_trait<Tp>::value_type& idx)
+ const typename element_type_trait<Tp>::
+ value_type& idx)
{
return pow_model<Ty,Tx,Tp,Tstr>(m1,idx);
}