Package dev.nm.solver.multivariate.unconstrained.c2.linesearch

Interface LineSearch.Solution

Enclosing interface:
LineSearch
public static interface LineSearch.Solution
This is the solution to a line search minimization.

  • Method Summary

    Modifier and Type
    Method
    Description
    double
    linesearch(Vector x, Vector d)
    Get the increment α so that f(x + α * d) is (approximately) minimized.

  • Method Details

    • linesearch

      double linesearch(Vector x, Vector d)
      Get the increment α so that f(x + α * d) is (approximately) minimized.
      Parameters:
      x - the initial position
      d - the line search direction
      Returns:
      the increment α