Simple program which demonstrates Direct3D9 texture interoperability with CUDA. The program creates a number of D3D9 textures (2D, 3D, and CubeMap) which are written to from CUDA kernels. Direct3D then renders the results on the screen.
This sample extracts a geometric isosurface from a volume dataset using the marching cubes algorithm. It uses the scan (prefix sum) function from the CUDPP library to perform stream compaction.
This sample implements a Gaussian blur using Deriche's recursive method. The advantage of this method is that the execution time is independent of the filter width.
Simple program which demonstrates interoperability between CUDA and Direct3D9. The program modifies vertex positions with CUDA and uses Direct3D9 to render the geometry.
This sample demonstrates efficient all-pairs simulation of a gravitational n-body simulation in CUDA. This sample accompanies the GPU Gems 3 chapter "Fast N-Body Simulation with CUDA".
This sample uses CUDA to compute and display the Mandelbrot set interactively. It also illustrates the use of "double single" arithmetic to improve precision when zooming a long way into the pattern. This sample use double precision hardware if a GTX 200 class GPU is present. Thanks to Mark Granger of NewTek who submitted this sample to the SDK!
This sample uses CUDA to simulate and visualize a large set of particles and their physical interaction. It implements a uniform grid data structure using either a fast radix sort or atomic operations.
Simple program which demonstrates interoperability between CUDA and OpenGL. The program modifies vertex positions with CUDA and uses OpenGL to render the geometry.
