34 oss << fmt::format(
"armijo_c1 = {:.3e}", self.
armijo_c1);
LinesearchOptions< Scalar > Options
void setOptions(const Linesearch::Options &options)
Linesearch(const Linesearch::Options &options) noexcept
Linesearch::Options options_
LSInterpolation interp_type
std::size_t max_num_steps
friend std::ostream & operator<<(std::ostream &oss, const LinesearchOptions &self)
LinesearchOptions() noexcept
FunctionSample(T a, T v, T g)