Pinned Repositories
BoxLib-omp4-Hackathon2016
IBM OpenMP4 hackathon repository
cuda-tutorial
Example of progressive steps of CUDA parallelization and optimization of a kernel.
dappelha.github.io
fft-overlap
Examples of efficient implementations of ffts on multiple GPUs and across multiple nodes. Overlapping data transfer on multiple levels.
gpu-tips
Fortran examples of CUDA and directives tips and tricks for IBM Power + Nvidia Systems
hpgmg-fv
Improvements to hpgmg-cuda and the spechpc hpgmg openacc benchmark
MultiGridMatlab
Easy to understand Matlab code for geometric multigrid. Great for learning multigrid, with plots at every step.
openmp-laplace
Progressive tutorial on how to use OpenMP 4.X to solve laplace equation on GPUs.
summit-scripts
Example submission scripts for LSF and jsrun on the SUMMIT and Sierra supercompters.
dappelha's Repositories
dappelha/MultiGridMatlab
Easy to understand Matlab code for geometric multigrid. Great for learning multigrid, with plots at every step.
dappelha/gpu-tips
Fortran examples of CUDA and directives tips and tricks for IBM Power + Nvidia Systems
dappelha/fft-overlap
Examples of efficient implementations of ffts on multiple GPUs and across multiple nodes. Overlapping data transfer on multiple levels.
dappelha/openmp-laplace
Progressive tutorial on how to use OpenMP 4.X to solve laplace equation on GPUs.
dappelha/summit-scripts
Example submission scripts for LSF and jsrun on the SUMMIT and Sierra supercompters.
dappelha/hpgmg-fv
Improvements to hpgmg-cuda and the spechpc hpgmg openacc benchmark
dappelha/BoxLib-omp4-Hackathon2016
IBM OpenMP4 hackathon repository
dappelha/cuda-tutorial
Example of progressive steps of CUDA parallelization and optimization of a kernel.
dappelha/dappelha.github.io
dappelha/fortran-templating
Example of how to use python preprocessor to created function templating in Fortran. Especially useful for runtime selection of one of several functions generated with compile time constants (better compiler codegen).
dappelha/nvtx-examples
Collection of simple examples and tests for NVIDIA's SDK nvtx range markers.