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HiPLARM (version 0.1)
High Performance Linear Algebra in R
Description
Provides multi-core or GPU support (or both if the system has GPU and multi-core CPU) for the recommended R package, Matrix.
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Version
Version
0.1
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Install
install.packages('HiPLARM')
Monthly Downloads
10
Version
0.1
License
GPL (>= 2)
Homepage
http://www.hiplar.org
Maintainer
Giovanni Montana
Last Published
October 18th, 2012
Functions in HiPLARM (0.1)
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lu
(Generalized) Triangular Decomposition of a Matrix
checkFile
Startup function that reads in the optimised crossover points
chol
Cholesky Decomposition using GPU or multi-core CPU
crossprod
Crossproduct using GPU or multi-core CPU
determinant
Calculate the determinant using GPU and multi-core CPU
chol2inv-methods
Inverse from Cholesky
%*%
Matrix Multiplication of two matrices using GPU or multi-core architectures
hiplarShow
Shows the crossover points for all functions
HiPLARM
HiPLARM
hiplarSet
~~ Methods for Function
hiplarSet
in Package
HiPLARM
~~
OptimisecrossprodDgemat
Optimise the crossprod routine for a dge matrix and an R base matrix
OptimisecrossprodDgeDge
Optimise the crossprod routine for two dge matrices
OptimiseAll
Optimise all given routines
OptimiseLU
Optimise the LU routine for dge Matrices
OptimisedetDge
Optimise the det routine for dge matrices
OptimisecrossprodDge
Optimise the crossprod routine for a single dge matrix
OptimiseChol
Optimise the chol routine for dpo Matrices
OptimiseChol2invDtr
Optimise the chol2inv routine for dtr matrices
norm
Matrix Norms
OptimisematmulDgeDge
Optimise the matmul routine for two dge matrices
OptimiseSolveDpo
Optimise the solve routine for a dpo matrix
OptimisercondDpo
Optimise the rcond routine for a dpo matrix
OptimisercondDge
Optimise the rcond routine for a dge matrix
OptimiseSolveDpoDge
Optimise the solve routine for a dpo matrix and a dge matrix
OptimisematmulDgemat
Optimise the matmul routine for a dge matrix and an R base matrix
OptimisematmulDtrDtr
Optimise the matmul routine for two dtr matrices
OptimisematmulDtrmat
Optimise the matmul routine for a dtr matrix and an R base matrix
OptimisenormDge
Optimise the norm routine for a dge matrix
OptimiseSolveDge
Optimise the solve routine for a dge matrix
OptimiseSolveDgemat
Optimise the solve routine for a dge matrix and an R base matrix
setGPU
~~ Methods for Function
setGPU
in Package
HiPLARM
~~
tcrossprod
tcrossproduct using GPU or multi-core CPU
OptimiseSolveDtr
Optimise the solve routine for a dtr matrix
OptimiseSolveDpomat
Optimise the solve routine for a dpo matrix and an R base matrix
solve
Solve a linear system Ax=b using GPU or multi-core architectures
OptimiseSolveDtrmat
Optimise the solve routine for a dtr matrix and an R base matrix
rcond
Estimate the Reciprocal Condition Number using GPU and multi-core CPU