pm_optimization.F90 File Reference

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Data Types
interface	pm_optimization::isBracketMax
	Generate and return .true. if and only if a concave quadratic curve can fit the specified input triple [xmin, xlow, xupp] and the function value at the middle pointxmin` is larger than both boundary point function values. More...
interface	pm_optimization::isBracketMin
	Generate and return .true. if and only if a convex quadratic curve can fit the specified input triple [xmin, xlow, xupp] and the function value at the middle point xmin is smaller than both boundary point function values. More...
interface	pm_optimization::setBracketMax
	Refine an initial input interval such that the final returned interval is guaranteed to contain the maximum of the user-specified input function. More...
interface	pm_optimization::setBracketMin
	Refine an initial input interval such that the final returned interval is guaranteed to contain the minimum of the user-specified input function. More...
interface	pm_optimization::getMinBrent
	Generate and return the minimum value and the corresponding abscissa xmin of the input 1-dimensional function isolated to a fractional precision of about tol using the Brent method. More...
interface	pm_optimization::setMinBrent
	Compute and return the minimum value and the corresponding abscissa xmin of the input 1-dimensional function isolated to a fractional precision of about tol using the Brent method. More...
interface	pm_optimization::isFailedMinPowell
	Generate and return .true. if and only if the algorithm fails to find the minimum value and the corresponding abscissa xmin(1:ndim) of the input arbitrary (ndim) dimensional-support function isolated to a fractional precision of about tol using the Powell unconstrained derivative-free minimization method. More...
interface	pm_optimization::setMinPowell
	Compute and return the minimum value and the corresponding abscissa xmin(1:ndim) of the input arbitrary (ndim) dimensional-support function isolated to a fractional precision of about tol using the Powell unconstrained derivative-free minimization method. More...

Modules
module	pm_optimization
	This module contains procedures, generic interfaces, and types for numerical optimizations of mathematical functions.

Variables
character(*, SK), parameter	pm_optimization::MODULE_NAME = "@pm_optimization"