GPU Functions for R Objects

Documentation for package ‘gpuR’ version 2.0.6

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GPU functions for R Objects

-- A --

Arith-gpuR-method	Arith methods
Arith-gpuVector-gpuVector-method	Arith methods
Arith-gpuVector-missing-method	Arith methods
Arith-gpuVector-numeric-method	Arith methods
Arith-method	Arith methods
Arith-numeric-gpuVector-method	Arith methods
as.gpuMatrix	Convert object to a gpuMatrix
as.gpuVector	Convert object to a gpuVector
as.gpuVector,vector	Convert object to a gpuVector
as.gpuVector-method	Convert object to a gpuVector
as.vclVector	Convert object to a vclVector
as.vclVector,vclMatrix	Convert object to a vclVector
as.vclVector-method	Convert object to a vclVector
assert_has_double	Does device have 'double' support?

-- B --

block	Matrix Blocks
block-method	Matrix Blocks

-- C --

cgpuMatrix-class	cgpuMatrix Class
chol.gpuMatrix	Cholesky Decomposition of a gpuR matrix
chol.vclMatrix	Cholesky Decomposition of a gpuR matrix
colMeans-method	Row and Column Sums and Means of gpuMatrix
colMeans-method	Row and Column Sums and Means of 'vclMatrix'
colnames	Row and Column Names
colnames.default	Row and Column Names
colnames.gpuMatrix	Row and Column Names
colnames.vclMatrix	Row and Column Names
colnames<--method	Row and Column Names
colSums,gpuMatrix	Row and Column Sums and Means of gpuMatrix
colSums,vclMatrix	Row and Column Sums and Means of 'vclMatrix'
colSums-method	Row and Column Sums and Means of gpuMatrix
colSums-method	Row and Column Sums and Means of 'vclMatrix'
Compare-gpuVector-vector	Compare vector and gpuVector elements
Compare-method	Compare vector and gpuVector elements
Compare-vector-gpuVector	Compare vector and gpuVector elements
cov-method	Covariance (gpuR)
cpuInfo	Device Information
crossprod,gpuMatrix	gpuMatrix Crossproduct
crossprod,vclMatrix	vclMatrix Crossproduct
crossprod-method	gpuMatrix Crossproduct
crossprod-method	vclMatrix Crossproduct
currentContext	Current Context
currentDevice	Current Device Information
currentPlatform	Return Current Platform
custom_opencl	Custom OpenCL Kernels
cvclMatrix-class	cvclMatrix Class

-- D --

deepcopy	Copy a "gpuR" object
deepcopy-method	Copy a "gpuR" object
det,vclMatrix	Calculate Determinant of a Matrix on GPU
det-method	Calculate Determinant of a Matrix on GPU
detectCPUs	Detect Available OpenCL enabled CPUs
detectGPUs	Detect Available GPUs
detectPlatforms	Detect Number of Platforms
deviceHasDouble	Check GPU double precision support
deviceType	Check device type
dgpuMatrix-class	dgpuMatrix Class
dgpuVector-class	dgpuVector Class
diag,gpuMatrix	gpuR Matrix Diagonals
diag,vclMatrix	gpuR Matrix Diagonals
diag-method	gpuR Matrix Diagonals
diag<-,gpuMatrix,gpuVector	gpuR Matrix Diagonals
diag<-,vclMatrix,vclVector	gpuR Matrix Diagonals
diag<--method	gpuR Matrix Diagonals
dim-gpuMatrix	gpuMatrix/vclMatrix dim method
dim-method	gpuMatrix/vclMatrix dim method
dim-vclMatrix	gpuMatrix/vclMatrix dim method
dist,gpuMatrix	GPU Distance Matrix Computations
dist,vclMatrix	GPU Distance Matrix Computations
dist-method	GPU Distance Matrix Computations
distance	GPU Distance Matrix Computations
distance,gpuMatrix	GPU Distance Matrix Computations
distance,vclMatrix	GPU Distance Matrix Computations
distance-method	GPU Distance Matrix Computations
dvclMatrix-class	dvclMatrix Class
dvclVector-class	dvclVector Class

-- E --

eigen,vclMatrix	gpuMatrix Eigen Decomposition
eigen-method	gpuMatrix Eigen Decomposition

-- F --

-- G --

-- H --

has_cpu_skip	Skip test for CPUs
has_double_skip	Skip test for GPU double precision
has_gpu_skip	Skip test for GPUs
has_multiple_double_skip	Skip test for multiple GPUs with double precision
has_multiple_gpu_skip	Skip test in less than 2 GPUs

-- I --

-- L --

length-gpuMatrix	gpuMatrix/vclMatrix length method
length-method	gpuMatrix/vclMatrix length method
length-vclMatrix	gpuMatrix/vclMatrix length method
listContexts	Available OpenCL Contexts
log-gpuR-method	gpuR Logarithms and Exponentials
log-method	gpuR Logarithms and Exponentials

-- M --

Math-gpuR-method	gpuR Math methods
Math-method	gpuR Math methods

-- N --

ncol-method	The Number of Rows/Columns of a gpuR matrix
norm-method	Compute the Norm of a Matrix
nrow-method	The Number of Rows/Columns of a gpuR matrix

-- P --

permute	Permuting functions for 'gpuR' objects
platformInfo	OpenCL Platform Information
pmax	Parallel Maxima and Minima
pmin	Parallel Maxima and Minima
pmin.vclVector	Parallel Maxima and Minima
pocl_check	POCL Version Check
print.gpuMatrix	S3 print for gpuMatrix objects

-- Q --

qr.gpuMatrix	The QR Decomposition of a gpuR matrix
qr.gpuR	The QR Decomposition of a gpuR matrix
qr.Q-method	Reconstruct the Q or R Matrices from a gpuQR Object
qr.R-method	Reconstruct the Q or R Matrices from a gpuQR Object
qr.vclMatrix	The QR Decomposition of a gpuR matrix

-- R --

rowMeans-method	Row and Column Sums and Means of gpuMatrix
rowMeans-method	Row and Column Sums and Means of 'vclMatrix'
rowSums,gpuMatrix	Row and Column Sums and Means of gpuMatrix
rowSums,vclMatrix	Row and Column Sums and Means of 'vclMatrix'
rowSums-method	Row and Column Sums and Means of gpuMatrix
rowSums-method	Row and Column Sums and Means of 'vclMatrix'

-- S --

setContext	Set Context
setup_opencl	Setup OpenCL Arguments
set_device_context	Set Context for Specific Device Type
slice	Vector Slices
slice-method	Vector Slices
solve-method	Solve a System of Equations for gpuR objects
Summary-gpuR-method	gpuR Summary methods
Summary-method	gpuR Summary methods
svd	Singular Value Decomposition of a gpuR matrix
svd.gpuMatrix	Singular Value Decomposition of a gpuR matrix
svd.vclMatrix	Singular Value Decomposition of a gpuR matrix
synchronize	Synchronize Device Execution

-- T --

-- V --

-- Z --

zgpuMatrix-class	zgpuMatrix Class
zvclMatrix-class	zvclMatrix Class

-- misc --

%*%-method	Methods for gpu/vcl Vector
%o%-method	Outer Product
[-method	Extract gpuR object elements
[<--method	Extract gpuR object elements