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Variables
linesrch Module Reference

Line search data. More...

Variables

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

Detailed Description

Line search data.

Variable Documentation

◆ gtol

real(mpd) linesrch::gtol

slope ratio

Definition at line 67 of file linesrch.f90.

67 REAL(mpd) :: gtol

◆ idgl

integer(mpi) linesrch::idgl

index of smallest negative slope

Definition at line 59 of file linesrch.f90.

59 INTEGER(mpi) :: idgl

◆ idgm

integer(mpi) linesrch::idgm

index of minimal slope

Definition at line 61 of file linesrch.f90.

61 INTEGER(mpi) :: idgm

◆ idgr

integer(mpi) linesrch::idgr

index of smallest positive slope

Definition at line 60 of file linesrch.f90.

60 INTEGER(mpi):: idgr

◆ lsinfo

integer(mpi) linesrch::lsinfo

(status) information

Definition at line 64 of file linesrch.f90.

64 INTEGER(mpi) :: lsinfo

◆ maxf

integer(mpi) linesrch::maxf =5

max. number of function calls

Definition at line 63 of file linesrch.f90.

63 INTEGER(mpi) :: maxf=5

◆ minf

integer(mpi) linesrch::minf =1

min. number of function calls

Definition at line 62 of file linesrch.f90.

62 INTEGER(mpi) :: minf=1

◆ msfd

integer(mpi), parameter linesrch::msfd =20

Definition at line 57 of file linesrch.f90.

57 INTEGER(mpi), PARAMETER :: msfd=20

◆ nsfd

integer(mpi) linesrch::nsfd

number of function calls

Definition at line 58 of file linesrch.f90.

58 INTEGER(mpi) :: nsfd

◆ sfd

real(mpd), dimension(4,msfd) linesrch::sfd

abscissa; function value; slope; predicted zero

Definition at line 65 of file linesrch.f90.

65 REAL(mpd), DIMENSION(4,msfd) :: sfd

◆ stmx

real(mpd) linesrch::stmx =0.9

maximum slope ratio

Definition at line 66 of file linesrch.f90.

66 REAL(mpd) :: stmx=0.9