智啓 出川

gpgpu gpu cuda university lecture programming numerical simulation finite difference method shared memory parallel processing fdm education vector addition cpu architecture cuda fortran gnuplot gpu accelerated library python constant memory euler method cusparse cublas cfd time integration linear simultaneous equations optimization double buffering cavity flow computational fluid dynamics global memory memory hierarchy box filter image processing naive implementation parallel reduction matrix-matrix multiplication cluster fortran diffusion equation modern fortran openmp fortran 2003 bank conflict convection equation educational material goal orientation opencl object-oriented jetson curriculum multicore tk1 streamfunction processor particle vorticity thread hierarchy laplacian curand monte carlo mosaic negative thrust n-body problem uchar4 bitmap gaussian blur blur grayscale order of accuracy runge-kutta method modified euler method open source hardware software accelerator co-processor process mpi tesla m2050 lectura fermi universitiy multi-thread flip memory opencv tegra embedded platform openacc moving average profiling profiler occupancy incompressible flow project-based learning micro intelligent robot system numazu national collage of technology nagaoka university of technology lbm d2q9 model lattice boltzmann method bounceback pycuda stream overlap asynchronous cooperative processing concurrent processing multi-gpu uva gpu direct unified virtual addressing marching software development vscode computational science visual studio code lagrange polynomial sympy array of characters string power approximation excel scipy best practices generation schematic diagram multiple gpu fortran 95 fortran 90 cylinder fem performance pinned memory zero-copy page-locked memory transpose warp branch divergence branch memory access stride access coalesce access cuda event pi csr library cufft all-pair loop unroll interaction template iso_c_binding porting fluid dynamics cpu implementation vorticity equation taylor-green vortex laplace equation conjugate gradient method poisson equation residual red-black ordering sor method rotating cone fastmath atomic operation flops compute-bound roofline flop/byte memory-bound