BKLDLT

Full name Microsoft.VisualBasic.Math.Framework.Optimization.LBFGSB.BKLDLT Assembly Microsoft.VisualBasic.Math.Core Members 23

Bunch-Kaufman LDLT decomposition

00 Remarks

https://lbfgspp.statr.me/doc/BKLDLT_8h_source.html

01 Syntax

Microsoft.VisualBasic.Math.Framework.Optimization.LBFGSB.BKLDLT

02 Methods

Name	Overloads	Summary
swap	1
swap_ranges	1
index	1
coeff	1
diag_coeff	1
find_lambda	1
find_sigma	1
pivoting_1x1	1
pivoting_2x2	1
interchange_rows	1
permutate_mat	1
gaussian_elimination_1x1	1
gaussian_elimination_2x2	1
compute	1
solve_inplace	1
solve	1

03 Fields

Name	Overloads	Summary
computed	1
infoField	1
n	1
data	1
colptr	1
perm	1
permc	1

04 Members

field computed #

computed

field infoField #

infoField

field n #

field data #

data

field colptr #

colptr

field perm #

perm

field permc #

permc

method swap #

swap(Double(), Int32, Int32)

method swap_ranges #

swap_ranges(Double(), Int32, Int32, Int32)

method index #

index(Int32, Int32)

method coeff #

coeff(Int32, Int32)

method diag_coeff #

diag_coeff(Int32)

method find_lambda #

find_lambda(Int32, BKLDLT+IndexType)

method find_sigma #

find_sigma(Int32, Int32, BKLDLT+IndexType)

method pivoting_1x1 #

pivoting_1x1(Int32, Int32)

method pivoting_2x2 #

pivoting_2x2(Int32, Int32, Int32)

method interchange_rows #

interchange_rows(Int32, Int32, Int32, Int32)

method permutate_mat #

permutate_mat(Int32)

method gaussian_elimination_1x1 #

gaussian_elimination_1x1(Int32)

method gaussian_elimination_2x2 #

gaussian_elimination_2x2(Int32)

method compute #

compute(Matrix)

method solve_inplace #

solve_inplace(Double())

method solve #

solve(Double())