temporal_sampler_null.h

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/*****************************************************************************
* Multiscale Universal Interface Code Coupling Library                       *
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* Copyright (C) 2019 Y. H. Tang, S. Kudo, X. Bian, Z. Li, G. E. Karniadakis  *
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#ifndef MUI_TEMPORAL_SAMPLER_NULL_H_
#define MUI_TEMPORAL_SAMPLER_NULL_H_
 
#include "../../general/util.h"
#include "../../config.h"
 
namespace mui {
 
template<typename CONFIG=default_config> class temporal_sampler_null {
public:
    using REAL          = typename CONFIG::REAL;
    using INT           = typename CONFIG::INT;
    using time_type     = typename CONFIG::time_type;
    using iterator_type = typename CONFIG::iterator_type;
    
    temporal_sampler_null() {
        // to do: initialization
    }
 
    //- Filter based on time input
    template<typename TYPE>
    TYPE filter( time_type focus, const std::vector<std::pair<std::pair<time_type,iterator_type>, TYPE> > &points ) const {
        // to do: interpolation algorithm
    }
 
    //- Filter based on time and iterator input
    template<typename TYPE>
    TYPE filter( std::pair<time_type,iterator_type> focus, const std::vector<std::pair<std::pair<time_type,iterator_type>, TYPE> > &points ) const {
        // to do: interpolation algorithm
    }
 
    time_type get_upper_bound( time_type focus ) const {
        // to do: return newest time needed with regard to focus
    }
 
    time_type get_lower_bound( time_type focus ) const {
        // to do: return oldest time needed with regard to focus
    }
 
    time_type tolerance() const {
        return time_type(0);
    }
};
 
}
 
#endif /* MUI_TEMPORAL_SAMPLER_NULL_H_ */