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An application of OpenMP and Graphics Processing Units parallel threads
Numerical distribution functions of unit root tests
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An application of OpenMP and Graphics Processing Units parallel threads
Numerical distribution functions of unit root tests
Lately, I have been learning to programme on a Graphics Processing Unit (GPU). Thanks to the CUDA computing platform, it is relatively easy to programme on these devices. Despite the syntax is simple, it requires some experimentation, trial and errors, … Continue reading
Posted in performance, simulations, time series
Tagged CUDA, GPU, OpenMP, parallel programming
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Compiling C code to be called from R
Some timings for the Fibonacci sequence
As an interpreted language, R has some limitations when it comes to racing against the clock. Calling precompiled code is a common trick to speedup R code. Computationally intensive tasks can be implemented in a compiled language such as C. … Continue reading