HGOFiber.cpp

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#include "HGOFiber.hpp"
 
namespace polyfem::assembler
{
    HGOFiber::HGOFiber()
        : k1_("k1"), k2_("k2")
    {
    }
 
    void HGOFiber::add_multimaterial(const int index, const json &params, const Units &units)
    {
        assert(size() == 2 || size() == 3);
 
        GenericFiber<HGOFiber>::add_multimaterial(index, params, units);
 
        k1_.add_multimaterial(index, params, units.stress());
        k2_.add_multimaterial(index, params, "");
    }
 
    std::map<std::string, Assembler::ParamFunc> HGOFiber::parameters() const
    {
        std::map<std::string, ParamFunc> res;
        const auto &k1 = this->k1_;
        const auto &k2 = this->k2_;
 
        res["k1"] = [&k1](const RowVectorNd &, const RowVectorNd &p, double t, int e) {
            return k1(p, t, e);
        };
 
        res["k2"] = [&k2](const RowVectorNd &, const RowVectorNd &p, double t, int e) {
            return k2(p, t, e);
        };
 
        return res;
    }
} // namespace polyfem::assembler