state.cpp

//Standard library

//GmshFem library
#include "Exception.h"

//GmshFWI Library
#include "state.h"

using namespace gmshfem;
using namespace gmshfem::common;

/*
* SensitivityState
*/
const ModelFunction& SensitivityState::state(Order order, Support support) const
{
    if(!_isUpToDate[order][support])
    {
        throw Exception(order_to_string(order) + " sensitivity is not up to date while required.");
    }
    return _state[order][support];
}