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-rw-r--r--vmodels/normed_gauss1d.hpp58
1 files changed, 0 insertions, 58 deletions
diff --git a/vmodels/normed_gauss1d.hpp b/vmodels/normed_gauss1d.hpp
deleted file mode 100644
index c95b324..0000000
--- a/vmodels/normed_gauss1d.hpp
+++ /dev/null
@@ -1,58 +0,0 @@
-#ifndef NGAUSS_MODEL_H_
-#define NGAUSS_MODEL_H_
-#define OPT_HEADER
-#include <core/fitter.hpp>
-#include <cmath>
-#include <misc/optvec.hpp>
-
-namespace opt_utilities
-{
- template <typename T>
- class normed_gauss1d
- :public model<optvec<T>,optvec<T>,optvec<T>,std::string>
- {
- private:
- normed_gauss1d* do_clone()const
- {
- return new normed_gauss1d<T>(*this);
- }
-
- const char* do_get_type_name()const
- {
- return "1d normed gaussian";
- }
- public:
- normed_gauss1d()
- {
- this->push_param_info(param_info<optvec<T> >("x0",0));
- this->push_param_info(param_info<optvec<T> >("sigma",1));
- }
-
-
- public:
- optvec<T> do_eval(const optvec<T>& x,const optvec<T>& param)
- {
- const double pi=3.14159265358979323846;
- T x0=get_element(param,0);
- T sigma=get_element(param,1);
- if(sigma*sigma<std::numeric_limits<double>::epsilon())
- {
- sigma=std::numeric_limits<double>::epsilon();
- }
- T N=1/sqrt(sigma*sigma*pi*2);
- optvec<T> y=(x-x0)/sigma;
- return N*exp(-y*y/2.);
- }
-
- private:
- std::string do_get_information()const
- {
- return "";
- }
- };
-}
-
-
-
-#endif
-//EOF