CholeskyMicrobenchmark {RHPCBenchmark} | R Documentation |
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)
.
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
## 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)