Searched refs:LineSearchFunction (Results 1 – 5 of 5) sorted by relevance
230 class LineSearchFunction : public LineSearch::Function {232 explicit LineSearchFunction(Evaluator* evaluator);233 virtual ~LineSearchFunction() {} in ~LineSearchFunction()
103 LineSearchFunction::LineSearchFunction(Evaluator* evaluator) in LineSearchFunction() function in ceres::internal::LineSearchFunction112 void LineSearchFunction::Init(const Vector& position, in Init()118 bool LineSearchFunction::Evaluate(double x, double* f, double* g) { in Evaluate()143 double LineSearchFunction::DirectionInfinityNorm() const { in DirectionInfinityNorm()251 static_cast<const LineSearchFunction*>(function)->DirectionInfinityNorm(); in Search()467 static_cast<const LineSearchFunction*>(function)->DirectionInfinityNorm(); in BracketingPhase()701 static_cast<const LineSearchFunction*>(function)->DirectionInfinityNorm(); in ZoomPhase()
176 LineSearchFunction line_search_function(evaluator); in Minimize()
66 LineSearchFunction line_search_function(evaluator); in DoLineSearch()
163 final UnivariateRealFunction lsf = new LineSearchFunction(searchDirection); in doOptimize()258 private class LineSearchFunction implements UnivariateRealFunction { class in NonLinearConjugateGradientOptimizer265 public LineSearchFunction(final double[] searchDirection) { in LineSearchFunction() method in NonLinearConjugateGradientOptimizer.LineSearchFunction