Description Usage Arguments Value Examples
View source: R/dense_matrix_kernels.R
CholeskyMicrobenchmark
conducts a single performance trial of the
Cholesky factorization dense matrix kernel for the matrix given in the
kernelParameters
parameter. The function times the single function
call chol(kernelParameters$A)
.
1 | CholeskyMicrobenchmark(benchmarkParameters, kernelParameters)
|
benchmarkParameters |
an object of type
|
kernelParameters |
a list of matrices or vectors to be used as input to the dense matrix kernel |
a vector containing the user, system, and elapsed performance timings in that order
1 2 3 4 5 6 7 8 9 | ## Not run:
# Allocate input to the Cholesky microbenchmark for the first matrix size
# to be tested
microbenchmarks <- GetDenseMatrixDefaultMicrobenchmarks()
kernelParameters <- CholeskyAllocator(microbenchmarks[["cholesky"]], 1)
# Execute the microbenchmark
timings <- CholeskyMicrobenchmark(microbenchmarks[["cholesky"]], kernelParameters)
## End(Not run)
|
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