Programming with Big Data - Distributed Matrix Methods


[Up] [Top]

Documentation for package ‘pbdDMAT’ version 0.4-0

Help Pages

A B C D E F G H I K L M N P Q R S T V misc

pbdDMAT-package Distributed Matrix Methods

-- A --

abs-method Miscellaneous Mathematical Functions
Accessors Accessor Functions for Distributed Matrix Slots
acos-method Miscellaneous Mathematical Functions
all-method Logical Comparisons
any-method Logical Comparisons
apply Apply Family of Functions
apply-method Apply Family of Functions
arithmetic Arithmetic Operators
as.block Distribute/Redistribute matrices across the process grid
as.blockcyclic Distribute/Redistribute matrices across the process grid
as.colblock Distribute/Redistribute matrices across the process grid
as.colcyclic Distribute/Redistribute matrices across the process grid
as.ddmatrix Non-Distributed object to Distributed Object Converters
as.ddmatrix-method Non-Distributed object to Distributed Object Converters
as.matrix Distributed object to Matrix Converters
as.matrix-method Distributed object to Matrix Converters
as.rowblock Distribute/Redistribute matrices across the process grid
as.rowcyclic Distribute/Redistribute matrices across the process grid
as.vector Distributed object to Vector Converters
as.vector-method Distributed object to Vector Converters
asin-method Miscellaneous Mathematical Functions
atan-method Miscellaneous Mathematical Functions

-- B --

binds Row and Column binds for Distributed Matrices
bldim Accessor Functions for Distributed Matrix Slots
bldim-method Accessor Functions for Distributed Matrix Slots

-- C --

cbind-method Row and Column binds for Distributed Matrices
ceiling-method Rounding of Numbers
chol Cholesky Factorization
chol-method Cholesky Factorization
chol2inv Inverse from Choleski (or QR) Decomposition
chol2inv-method Inverse from Choleski (or QR) Decomposition
colMax Arithmetic Reductions: Sums, Means, and Prods
colMax-method Arithmetic Reductions: Sums, Means, and Prods
colMeans-method Arithmetic Reductions: Sums, Means, and Prods
colMin Arithmetic Reductions: Sums, Means, and Prods
colMin-method Arithmetic Reductions: Sums, Means, and Prods
colSums-method Arithmetic Reductions: Sums, Means, and Prods
companion Generate Companion Matrices
Comparators Logical Comparisons
condnums Compute or estimate the Condition Number of a Distributed Matrix
cor-method Covariance and Correlation
cos-method Miscellaneous Mathematical Functions
cosh-method Miscellaneous Mathematical Functions
cov-method Covariance and Correlation
cov2cor-method Covariance and Correlation
covariance Covariance and Correlation
crossprod-method Matrix Multiplication

-- D --

ddmatrix Distributed Matrix Creation
ddmatrix-apply Apply Family of Functions
ddmatrix-chol Cholesky Factorization
ddmatrix-class Class ddmatrix
ddmatrix-constructors Distributed Matrix Creation
ddmatrix-eigen eigen
ddmatrix-lu LU Factorization
ddmatrix-method Distributed Matrix Creation
ddmatrix-norm Norm
ddmatrix-prcomp Principal Components Analysis
ddmatrix-print Printing a Distributed Matrix
ddmatrix-scale Scale
ddmatrix-solve Solve
ddmatrix-summary Distributed Matrix Summary
ddmatrix-sumstats Basic Summary Statistics
ddmatrix-svd Singular Value Decomposition
ddmatrix.local Distributed Matrix Creation
ddmatrix.local-method Distributed Matrix Creation
diag Distributed Matrix Diagonals
diag-constructors Distributed Matrix Diagonals
diag-method Distributed Matrix Diagonals
dim-method Accessor Functions for Distributed Matrix Slots
distribute Non-Distributed object to Distributed Object Converters

-- E --

eigen eigen
eigen-method eigen
eigen2 eigen2
exp-method Miscellaneous Mathematical Functions
expm Matrix Exponentiation
expm-method Matrix Exponentiation
extract Extract or Replace Parts of a Distributed Matrix

-- F --

floor-method Rounding of Numbers

-- G --

getLocal getLocal

-- H --

head.ddmatrix Head and Tail of a Distributed Matrix
headsortails Head and Tail of a Distributed Matrix
Hilbert Generate Hilbert Matrices

-- I --

ICTXT Accessor Functions for Distributed Matrix Slots
ICTXT-method Accessor Functions for Distributed Matrix Slots
insert Directly Insert Into Distributed Matrix Submatrix Slot
is.ddmatrix Type Checks, Including NA, NaN, etc.
is.infinite-method Type Checks, Including NA, NaN, etc.
is.na-method Type Checks, Including NA, NaN, etc.
is.nan-method Type Checks, Including NA, NaN, etc.
is.numeric-method Type Checks, Including NA, NaN, etc.
isdot Type Checks, Including NA, NaN, etc.
isSymmetric isSymmetric
isSymmetric-method isSymmetric

-- K --

kappa.ddmatrix Compute or estimate the Condition Number of a Distributed Matrix

-- L --

La.svd Singular Value Decomposition
La.svd-method Singular Value Decomposition
ldim Accessor Functions for Distributed Matrix Slots
ldim-method Accessor Functions for Distributed Matrix Slots
length-method Accessor Functions for Distributed Matrix Slots
lm.fit Fitter for Linear Models
lm.fit-method Fitter for Linear Models
log-method Miscellaneous Mathematical Functions
log10-method Miscellaneous Mathematical Functions
log1p-method Miscellaneous Mathematical Functions
log2-method Miscellaneous Mathematical Functions
lu LU Factorization
lu-method LU Factorization

-- M --

math Miscellaneous Mathematical Functions
matmult Matrix Multiplication
max-method Basic Summary Statistics
mean-method Basic Summary Statistics
median-method Basic Summary Statistics
min-method Basic Summary Statistics

-- N --

na Handle Missing Values in Distributed Matrices
na.exclude Handle Missing Values in Distributed Matrices
na.exclude-method Handle Missing Values in Distributed Matrices
NCOL Accessor Functions for Distributed Matrix Slots
ncol Accessor Functions for Distributed Matrix Slots
NCOL-method Accessor Functions for Distributed Matrix Slots
ncol-method Accessor Functions for Distributed Matrix Slots
norm Norm
norm-method Norm
NROW Accessor Functions for Distributed Matrix Slots
nrow Accessor Functions for Distributed Matrix Slots
NROW-method Accessor Functions for Distributed Matrix Slots
nrow-method Accessor Functions for Distributed Matrix Slots

-- P --

pbdDMAT Control Some default parameters for pbdDMAT.
prcomp Principal Components Analysis
prcomp-method Principal Components Analysis
print Printing a Distributed Matrix
print-method Printing a Distributed Matrix
prod-method Basic Summary Statistics

-- Q --

qr QR Decomposition Methods
qr-method QR Decomposition Methods
qr.Q QR Decomposition Methods
qr.Q-method QR Decomposition Methods
qr.qty QR Decomposition Methods
qr.qty-method QR Decomposition Methods
qr.qy QR Decomposition Methods
qr.qy-method QR Decomposition Methods
qr.R QR Decomposition Methods
qr.R-method QR Decomposition Methods

-- R --

rbind-method Row and Column binds for Distributed Matrices
rcond-method Compute or estimate the Condition Number of a Distributed Matrix
reblock Distribute/Redistribute matrices across the process grid
redistribute Distribute/Redistribute matrices across the process grid
reductions Arithmetic Reductions: Sums, Means, and Prods
round-method Rounding of Numbers
rounding Rounding of Numbers
rowMax Arithmetic Reductions: Sums, Means, and Prods
rowMax-method Arithmetic Reductions: Sums, Means, and Prods
rowMeans-method Arithmetic Reductions: Sums, Means, and Prods
rowMin Arithmetic Reductions: Sums, Means, and Prods
rowMin-method Arithmetic Reductions: Sums, Means, and Prods
rowSums-method Arithmetic Reductions: Sums, Means, and Prods

-- S --

scale Scale
scale-method Scale
sd Covariance and Correlation
sd-method Covariance and Correlation
show-method Printing a Distributed Matrix
sin-method Miscellaneous Mathematical Functions
sinh-method Miscellaneous Mathematical Functions
solve-method Solve
sparsity Sparsity of Matrix Objects
sparsity-method Sparsity of Matrix Objects
sqrt-method Miscellaneous Mathematical Functions
submatrix Accessor Functions for Distributed Matrix Slots
submatrix-method Accessor Functions for Distributed Matrix Slots
sum-method Basic Summary Statistics
summary Distributed Matrix Summary
summary-method Distributed Matrix Summary
svd Singular Value Decomposition
svd-method Singular Value Decomposition
sweep Sweep
sweep-method Sweep

-- T --

t Distributed Matrix Transpose
t-method Distributed Matrix Transpose
tail.ddmatrix Head and Tail of a Distributed Matrix
tan-method Miscellaneous Mathematical Functions
tanh-method Miscellaneous Mathematical Functions
tcrossprod-method Matrix Multiplication
transpose Distributed Matrix Transpose

-- V --

var-method Covariance and Correlation

-- misc --

!=-method Logical Comparisons
%%-method Arithmetic Operators
%*%-method Matrix Multiplication
%/%-method Arithmetic Operators
&-method Logical Comparisons
*-method Arithmetic Operators
+-method Arithmetic Operators
--method Arithmetic Operators
/-method Arithmetic Operators
<-method Logical Comparisons
<=-method Logical Comparisons
==-method Logical Comparisons
>-method Logical Comparisons
>=-method Logical Comparisons
[-method Extract or Replace Parts of a Distributed Matrix
[<--method Directly Insert Into Distributed Matrix Submatrix Slot
^-method Arithmetic Operators
|-method Logical Comparisons