Updated bench and created method to create type

elementary/benchmark/results/elementary-cuda-2021-07-21.csv

...entary/benchmark/results/elementary-opencl-2021-07-21.csv

futhark_mpi/dispatch.c

futhark_mpi/dispatch.h

game_of_life/benchmark/results/gol-cuda-2021-07-20.csv

game_of_life/benchmark/results/gol-opencl-2021-07-20.csv

lattice_boltzmann/main.c

lattice_boltzmann/results/lbm-cuda-2021-07-23.csv

lattice_boltzmann/results/lbm-opencl-2021-07-25.csv