A C D E F I M N P S T U

A

amd_1(int, int[], int[], int[], int[], int[], int, double[], double[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_1

amd_2(int, int[], int[], int[], int, int, int[], int[], int[], int[], int[], int[], int[], double[], double[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_2

Given a representation of the nonzero pattern of a symmetric matrix, A, (excluding the diagonal) perform an approximate minimum (UMFPACK/MA38-style) degree ordering to compute a pivot order such that the introduction of nonzeros (fill-in) in the Cholesky factors A = LL' is kept low.

amd_aat(int, int[], int[], int[], int[], double[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_aat

AMD_AGGRESSIVE - Static variable in class edu.ufl.cise.amd.tdouble.Damd

do aggressive absorption if Control [1] != 0

AMD_CONTROL - Static variable in class edu.ufl.cise.amd.tdouble.Damd

size of Control array

amd_control(double[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_control

AMD_DATE - Static variable in class edu.ufl.cise.amd.tdouble.Damd

AMD_debug - Static variable in class edu.ufl.cise.amd.tdouble.Damd

default is no debug printing

AMD_DEBUG0(String, Object...) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

AMD_DEBUG1(String, Object...) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

AMD_DEBUG2(String, Object...) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

AMD_DEBUG3(String, Object...) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

AMD_DEBUG4(String, Object...) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

amd_debug_init(String) - Static method in class edu.ufl.cise.amd.tdouble.Damd_dump

Sets the debug print level, by reading the file debug.amd (if it exists)

AMD_DEFAULT_AGGRESSIVE - Static variable in class edu.ufl.cise.amd.tdouble.Damd

do aggressive absorption by default

AMD_DEFAULT_DENSE - Static variable in class edu.ufl.cise.amd.tdouble.Damd

default "dense" degree 10*sqrt(n)

amd_defaults(double[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_defaults

AMD_DENSE - Static variable in class edu.ufl.cise.amd.tdouble.Damd

"dense" if degree > Control [0] * sqrt (n)

AMD_DMAX - Static variable in class edu.ufl.cise.amd.tdouble.Damd

max nz.

amd_dump(int, int[], int[], int[], int, int, int[], int[], int[], int[], int[], int[], int[], int) - Static method in class edu.ufl.cise.amd.tdouble.Damd_dump

Dump AMD's data structure, except for the hash buckets.

AMD_INFO - Static variable in class edu.ufl.cise.amd.tdouble.Damd

size of Info array

amd_info(double[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_info

AMD_INVALID - Static variable in class edu.ufl.cise.amd.tdouble.Damd

AMD_LNZ - Static variable in class edu.ufl.cise.amd.tdouble.Damd

approx.

AMD_MAIN_VERSION - Static variable in class edu.ufl.cise.amd.tdouble.Damd

AMD_MEMORY - Static variable in class edu.ufl.cise.amd.tdouble.Damd

amount of memory used by AMD

AMD_N - Static variable in class edu.ufl.cise.amd.tdouble.Damd

A is n-by-n

AMD_NCMPA - Static variable in class edu.ufl.cise.amd.tdouble.Damd

number of garbage collections in AMD

AMD_NDENSE - Static variable in class edu.ufl.cise.amd.tdouble.Damd

number of "dense" rows/columns in A

AMD_NDIV - Static variable in class edu.ufl.cise.amd.tdouble.Damd

number of fl.

AMD_NMULTSUBS_LDL - Static variable in class edu.ufl.cise.amd.tdouble.Damd

number of fl.

AMD_NMULTSUBS_LU - Static variable in class edu.ufl.cise.amd.tdouble.Damd

number of fl.

AMD_NZ - Static variable in class edu.ufl.cise.amd.tdouble.Damd

number of nonzeros in A

AMD_NZ_A_PLUS_AT - Static variable in class edu.ufl.cise.amd.tdouble.Damd

nz in A+A'

AMD_NZDIAG - Static variable in class edu.ufl.cise.amd.tdouble.Damd

# of entries on diagonal

AMD_OK - Static variable in class edu.ufl.cise.amd.tdouble.Damd

AMD_OK_BUT_JUMBLED - Static variable in class edu.ufl.cise.amd.tdouble.Damd

amd_order(int, int[], int[], int[], double[], double[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_order

AMD_OUT_OF_MEMORY - Static variable in class edu.ufl.cise.amd.tdouble.Damd

amd_post_tree(int, int, int[], int[], int[], int[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_post_tree

amd_post_tree(int, int, int[], int[], int[], int[], int) - Static method in class edu.ufl.cise.amd.tdouble.Damd_post_tree

amd_postorder(int, int[], int[], int[], int[], int[], int[], int[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_postorder

amd_preprocess(int, int[], int[], int[], int[], int[], int[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_preprocess

AMD_preprocess does not check its input for errors or allocate workspace.

AMD_STATUS - Static variable in class edu.ufl.cise.amd.tdouble.Damd

return value of amd_order and amd_l_order

AMD_SUB_VERSION - Static variable in class edu.ufl.cise.amd.tdouble.Damd

AMD_SUBSUB_VERSION - Static variable in class edu.ufl.cise.amd.tdouble.Damd

AMD_SYMMETRY - Static variable in class edu.ufl.cise.amd.tdouble.Damd

symmetry of pattern (1 is sym., 0 is unsym.)

amd_valid(int, int, int[], int[]) - Static method in class edu.ufl.cise.amd.tdouble.Damd_valid

AMD_VERSION - Static variable in class edu.ufl.cise.amd.tdouble.Damd

AMD_VERSION_CODE(int, int) - Static method in class edu.ufl.cise.amd.tdouble.Damd

ASSERT(boolean) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

ASSERT(int) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

C

clear_flag(int, int, int[], int) - Static method in class edu.ufl.cise.amd.tdouble.Damd_2

D

Damd - Class in edu.ufl.cise.amd.tdouble

AMD finds a symmetric ordering P of a matrix A so that the Cholesky factorization of P*A*P' has fewer nonzeros and takes less work than the Cholesky factorization of A.

Damd() - Constructor for class edu.ufl.cise.amd.tdouble.Damd

Damd_1 - Class in edu.ufl.cise.amd.tdouble

AMD_1: Construct A+A' for a sparse matrix A and perform the AMD ordering.

Damd_1() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_1

Damd_2 - Class in edu.ufl.cise.amd.tdouble

AMD_2: performs the AMD ordering on a symmetric sparse matrix A, followed by a postordering (via depth-first search) of the assembly tree using the AMD_postorder routine.

Damd_2() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_2

Damd_aat - Class in edu.ufl.cise.amd.tdouble

AMD_aat: compute the symmetry of the pattern of A, and count the number of nonzeros each column of A+A' (excluding the diagonal).

Damd_aat() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_aat

Damd_control - Class in edu.ufl.cise.amd.tdouble

User-callable.

Damd_control() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_control

Damd_defaults - Class in edu.ufl.cise.amd.tdouble

Damd_defaults() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_defaults

Damd_dump - Class in edu.ufl.cise.amd.tdouble

Debugging routines for AMD.

Damd_dump() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_dump

Damd_info - Class in edu.ufl.cise.amd.tdouble

User-callable.

Damd_info() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_info

Damd_internal - Class in edu.ufl.cise.amd.tdouble

Damd_internal() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_internal

Damd_order - Class in edu.ufl.cise.amd.tdouble

User-callable AMD minimum degree ordering routine.

Damd_order() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_order

Damd_post_tree - Class in edu.ufl.cise.amd.tdouble

Post-ordering of a supernodal elimination tree.

Damd_post_tree() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_post_tree

Damd_postorder - Class in edu.ufl.cise.amd.tdouble

Perform a postordering (via depth-first search) of an assembly tree.

Damd_postorder() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_postorder

Damd_preprocess - Class in edu.ufl.cise.amd.tdouble

Sorts, removes duplicate entries, and transposes from the nonzero pattern of a column-form matrix A, to obtain the matrix R.

Damd_preprocess() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_preprocess

Damd_valid - Class in edu.ufl.cise.amd.tdouble

Check if a column-form matrix is valid or not.

Damd_valid() - Constructor for class edu.ufl.cise.amd.tdouble.Damd_valid

E

edu.ufl.cise.amd.tdouble - package edu.ufl.cise.amd.tdouble

EMPTY - Static variable in class edu.ufl.cise.amd.tdouble.Damd_internal

F

FALSE - Static variable in class edu.ufl.cise.amd.tdouble.Damd_internal

FLIP(int) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

I

ID - Static variable in class edu.ufl.cise.amd.tdouble.Damd_internal

IMPLIES(boolean, boolean) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

logical expression of p implies q:

Int_MAX - Static variable in class edu.ufl.cise.amd.tdouble.Damd_internal

M

MAX(int, int) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

MAX(double, double) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

MIN(int, int) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

MIN(double, double) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

N

NDEBUG - Static variable in class edu.ufl.cise.amd.tdouble.Damd_internal

Enable debugging.

NPRINT - Static variable in class edu.ufl.cise.amd.tdouble.Damd_internal

Enable printing and diagnostics.

P

PRINTF(String, Object...) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

S

sqrt(double) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

T

TRUE - Static variable in class edu.ufl.cise.amd.tdouble.Damd_internal

U

UNFLIP(int) - Static method in class edu.ufl.cise.amd.tdouble.Damd_internal

A C D E F I M N P S T U