linesrch Module Reference

Line search data. More...

List of all members.

Public Attributes
integer, parameter	msfd = 20
integer	nsfd
	number of function calls
integer	idgl
	index of smallest negative slope
integer	idgr
	index of smallest positive slope
integer	idgm
	index of minimal slope
integer	minf = 1
	min. number of function calls
integer	maxf = 5
	max. number of function calls
integer	lsinfo
	(status) information
double precision, dimension(4, msfd)	sfd
	abscissa; function value; slope; predicted zero
double precision	stmx = 0.9
	maximum slope ratio
double precision	gtol
	slope ratio

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Detailed Description

Line search data.

Definition at line 33 of file linesrch.f90.

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Member Data Documentation

double precision linesrch::gtol

slope ratio

Definition at line 46 of file linesrch.f90.

integer linesrch::idgl

index of smallest negative slope

Definition at line 38 of file linesrch.f90.

integer linesrch::idgm

index of minimal slope

Definition at line 40 of file linesrch.f90.

integer linesrch::idgr

index of smallest positive slope

Definition at line 39 of file linesrch.f90.

integer linesrch::lsinfo

(status) information

Definition at line 43 of file linesrch.f90.

integer linesrch::maxf = 5

max. number of function calls

Definition at line 42 of file linesrch.f90.

integer linesrch::minf = 1

min. number of function calls

Definition at line 41 of file linesrch.f90.

integer, parameter linesrch::msfd = 20

Definition at line 36 of file linesrch.f90.

integer linesrch::nsfd

number of function calls

Definition at line 37 of file linesrch.f90.

double precision, dimension(4,msfd) linesrch::sfd

abscissa; function value; slope; predicted zero

Definition at line 44 of file linesrch.f90.

double precision linesrch::stmx = 0.9

maximum slope ratio

Definition at line 45 of file linesrch.f90.

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The documentation for this module was generated from the following file:

• linesrch.f90