Method coefficient1C1

src/model/CurveSigmoid.cpp:89–93

    }

    double CurveSigmoid_Impl::coefficient1C1() const {
      boost::optional<double> value = getDouble(OS_Curve_SigmoidFields::Coefficient1C1, true);
      OS_ASSERT(value);
      return value.get();
    }

    double CurveSigmoid_Impl::coefficient2C2() const {
      boost::optional<double> value = getDouble(OS_Curve_SigmoidFields::Coefficient2C2, true);