Optimization Solver Iterative Display

你通过se获得解决者采取的步骤的细节tting theDisplayoption to'iter'withoptimset. The displayed output contains headings and items from the following list.

Heading	Information Displayed	Solvers
`Iteration`	Iteration number, meaning the number of steps the algorithm has taken	`fminsearch`
`Func-count`	Cumulative number of function evaluations	`fminbnd`,`fminsearch`,`fzero`
`x`	Current point	`fminbnd`,`fzero`
`f(x)`	Current objective function value	`fminbnd`,`fzero`
`min f(x)`	Smallest objective function value found	`fminsearch`
`Procedure`	Algorithm used during the iteration
	`initial` `golden`(golden section search) `parabolic`(parabolic interpolation)	`fminbnd`
	`initial simplex` `expand` `reflect` `shrink` `contract inside` `contract outside` For details, seefminsearch Algorithm.	`fminsearch`
	`initial`(initial point) `search`(search for an interval containing a zero) `bisection` `interpolation`(linear interpolation or inverse quadratic interpolation)	`fzero`
`a`,`f(a)`,`b`,`f(b)`	Search points and their function values while looking for an interval with function values of opposite signs	`fzero`

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