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updated 9 days ago

A GPU Mandelbrot Set by Ben Tordoff

Explore the Mandelbrot Set using MATLAB and a GPU. (gpu, fractal, graphics)

A GPU Mandelbrot Set

compilePTX()

computeMandelbrotCPU(xlim, numx, ylim, numy, maxIters)

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updated 9 days ago

GPU Julia Set Explorer by Ben Tordoff

Explore the Julia Set of the Mandelbrot Set using MATLAB and a capable GPU. (gpu, fractal, graphics)

GPU Julia Set Explorer

juliaSetExplorer(z0)

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updated 10 days ago

Parallel computing on GPU - edge detection with Sobel filter by Bogumila & Zbigniew MROZEK

CUDA graphics card has many advantages compared with standard processor used for parallel computing (cuda, gpu, parallel computing)

GPUconvSobel.m

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updated 10 days ago

GPUBench by Parallel Computing Team

Compare GPUs using standard numerical benchmarks in MATLAB. (gpu, performance, benchmark)

gpuBench

gpuBench()

gpuBenchLauncher()

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updated 10 days ago

Tutorial: Parallel and GPU Computing with MATLAB (7 of 9): spmd: Parallel Code beyond parfor by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (7 of 9) (parallel computing, gpu, tutorial)

exchangingData.m

exchangingData2.m

spmdparfor.m

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updated 10 days ago

Tutorials: Parallel and GPU Computing with MATLAB (9 of 9): GPU Computing with MATLAB by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (9 of 9) (gpu, parallel computing, tutorial)

ex_gpu.m

ex_pagefun.m

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updated 10 days ago

Tutorial: Parallel and GPU Computing with MATLAB (8 of 9): Distributed Arrays by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (8 of 9) (parallel computing, gpu, tutorial)

ExampleCode_distributed_arrays.m

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updated 10 days ago

Tutorials: Parallel and GPU Computing with MATLAB (4 of 9): Deeper Insights into Using parfor by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (4 of 9) (parallel computing, gpu, tutorial)

ex2_bad

ex2_good

ex1_good.m

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updated 10 days ago

Tutorials: Parallel and GPU Computing with MATLAB (3 of 9): Quick Success with parfor by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (3 of 9) (parallel computing, gpu, tutorial)

ex_parallel(M, N)

ex_serial(M, N)

ex_compare.m

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updated 11 days ago

Tutorial: Parallel and GPU Computing with MATLAB (6 of 9): Scaling to Clusters and Cloud by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (6 of 9) (parallel computing, gpu, tutorial)

ex_parallel(M, N)

ex_batch_cluster.m

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updated 11 days ago

Tutorial: Parallel and GPU Computing with MATLAB (5 of 9): Batch Processing by Parallel Computing Team

Tutorial on Parallel and GPU Computing with MATLAB (5 of 9) (parallel computing, gpu, tutorial)

ex_parallel(M, N)

ex_serial(M, N)

ex_batch.m

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updated 11 days ago

Tutorials: Parallel and GPU Computing with MATLAB: All in one (9 parts) by Parallel Computing Team

Tutorials on Parallel and GPU Computing with MATLAB (parallel computing, tutorial, gpu)

ex2_bad

ex2_good

ex_parallel(M, N)

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updated 1 month ago

wmicGetHardwareInfos by Jerome Briot

Get computer hardware information on Windows with WMIC (computer, hardware, cpu)

wmicGetHardwareInfos(fid)

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updated 2 months ago

3D trilinear interpolation using GPU by Jun Tan

3D trilinear interpolation using GPU. 20 times faster. (3d trilinear interpol..., interp3, interpolation)

interp3_gpu(x, y, z, v, xi, yi, zi)

test.m

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updated 2 months ago

RayShapeArticle_FEX.zip by Paul Peeling

Solving Large Geometric and Visualization Problems with GPU Computing in MATLAB (ray tracing, rendering, computer graphics)

compareExecutionTime( N, L )

createTriangulatedSurface(N)

rayTriangleIntersection (o, d, p0, p1, p2)

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updated 3 months ago

3D Linear Interpolation for GPU by Philip

3D Linear Interpolation for GPU (gpu, interpolation, arrayfun)

Vi=interp3gpu(x1,x2,x3,V,x1i,x2i,x3i)

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updated 4 months ago

GPU vs CPU speed test of finite difference equation by Mark Ward

Compares the speed of the parallel computing toolbox functions vs CPU for finite difference (gpu, diffusion, finite difference)

myPerf=test_gpu_array7

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updated 6 months ago

FFT-based convolution by Bruno Luong

Discrete convolution using FFT method (convolution, conv, conv2)

conv2fft(varargin)

convnfft(A, B, shape, dims, options)

convnfft_install

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updated 8 months ago

CUDA_MEX_CMake by Fang Liu

An Example of Compiling MEX with CUDA GPU support using CMake (mex, cuda, gpu)

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updated 9 months ago

EMPCA by Vicente Parot

Expectation-Maximization Principal Component Analysis (pca, expectation maximizat..., gpu)

empca(a, ncomps, emtol, maxiters)

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updated 9 months ago

Texture-Aware Fast Global Level Set Evolution by Souleymane

This work presents a two phase image segmentation strategy using the level set method. (level set method, partial differential ..., gpu)

Initial_Mask( binary_image )

TAFGLSE.m

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updated 11 months ago

GPU Accelerated Edge-Region Based Level Set Evolution Constrained by 2D Gray-Scale Histogram by Souleymane

Here are the serial and the GPU based implementation of our paper IEEE TIP.2013.2255304 (gpu, image segmentation, lattice boltzmann met...)

Body_force( I,Imean,G,c1,c2,mu,a,lambda )

Initial_Mask( binary_image )

Initial_Mask( binary_image )

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updated 11 months ago

GPU sparse, accumarray, non-uniform grid by Stefano

performance gains above 1000x over matlab spmv can be observed with cuda compatible GPU. (sparse, gpu, spmv)

DD=KBdensity1(qq,tt,KB,nj,Ns)

P=op_accuamarray(indx,nmax)

[gnuradon,gnuiradon,qtXqxy,qxyXqt]=gnufft_init_spmv(Ns,qq...

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updated 1 year ago

Speeding Up Algorithms: When Parallel Computing and GPUs do and don't accelerate by Michael Weidman

Files and slides from the presentation of the same name. (finance, gpu, parallel)

calcProbRuin(EquitySAVal)

calcValuePayoutAndFees_GPU( ...

calcValuePayoutAndFees_VEC( ...

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updated 1 year ago

poly2mask using GPU by Jun Tan

poly2mask using GPU. (poly2mask, gpu, polygon to mask)

poly2mask_gpu(x, y, m, n)

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updated 1 year ago

Accelerating Heat Equation on the GPU by Simone Hämmerle

A GUI for comparing the performance of different implementations of the heat equation on CPU and GPU (gpu, speedup, demo)

heateqGUI(varargin)

heateq_cpu_filt(k, n, Ts, L, c,h)

heateq_cpu_ind(k, n, Ts, L, c,h)

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updated 1 year ago

Interactive Incompressible Fluids by Daniel Armyr

A GPU-enabled interactive demo of Navier-Stokes equations for incompressible fluids. (navierstokes, gpu, app)

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updated 1 year ago

MATLAB for CUDA Programmers by Daniel Armyr

This is the code used during the MATLAB for CUDA Programmers webinar (pct, gpu, image processing)

whitebalance(imageData)

whitebalance(imageData)

whitebalance(imageData)

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updated 1 year ago

2D Wave Equation by Daniel Armyr

Interactive demo of the 2d wave equation. (wave equation, gpu, app)

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updated 1 year ago

Color-balance demo with GPU computing by Kye Taylor

Use GPU in MATLAB to perform white-balance operation to input image. (graphical processing ..., gpu, high performance comp...)

whitebalance(imageData)

whitebalance_cuda(imageData)

whitebalance_gpu(imageData)

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updated 2 years ago

speedfanReader by Ivar Eskerud Smith

Code to read temperatures (gpu/cpu/hdd), fan speeds and voltages from speedfan. (speedfan, temperature, cpu)

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updated almost 3 years ago

Weeks' Method for Numerical Laplace transform inversion with GPU acceleration by Patrick Kano

Implementation of the Weeks method for numerical Laplace transform inversion with GPU acceleration. (mathematics, laplace transform, jacket)

[Invertf,sigmaP,bP,RelTotalError,AbsTotalError,AbsTruncat...

[Invertf,sigmaP,bP,RelTotalError,AbsTotalError,AbsTruncat...

acunumweeks(varargin)

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updated 3 years ago

Demo files for "Parallel Computing with MATLAB on Multicore Desktops and GPUs" Webinar by Jiro Doke

Demo files for "Parallel Computing with MATLAB on Multicore Desktops and GPUs" Webinar (May 4, 2011) (parallel, gpu, cpu)

Demo script for Cell Tower Optimization Problem

Parameter Sweep of ODEs

Solving 2nd Order Wave Equation on the GPU Using Spectral...

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updated 3 years ago

Large Data in MATLAB: A Seismic Data Processing Case Study by Stuart Kozola

These are the files used in the webinar on Feb. 23, 2011. (large data, seismic, segy)

Large Data in MATLAB: A Case Study in Seismic Data Proces...

Seismic Migration Example - Fault Model

fm2d(v,model,nz,dz,nx,dx,nt,dt)

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updated 3 years ago

OpenCL Toolbox v0.17 by Radford Juang

OpenCL Toolbox for MATLAB (opencl, gpgpu, parallel)

clbuffer

clkernel

clobject

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updated almost 4 years ago

GPUCONV2 by Dirk-Jan Kroon

Example, Matlab R2010B Cuda CONV2 on GPU using Cuda kernels (cuda, conv2, gpu)

gpuconv2(A,B,SHAPE)

nvcc(varargin)

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updated 4 years ago

A CUDA accelerated Beam Propagation Method [BPM] Solver using the Parallel Computing Toolbox by Patrick Kano

A beam propagation method solver using the CUDA capabilities in the parallel computing toolbox. (mathematics, optics, cuda)

CUDAparaxbpm(CUDAswitch, PLOTswitch, BetaSwitch, Nx, Ny, ...

FunEfieldinit(MeshX, MeshY, Nx, Ny, LengthX, LengthY)

FunPlotSim(zidx, PosZ, MeshX, MeshY, nMatrix, Efield, Mes...

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updated 4 years ago

Tutorials on Creating, Compiling and running CUDA Accelerated programs in Matlab by Roger Mendes

Tutorials on Creating, Compiling and running CUDA Accelerated programs in Matlab (cuda, visual studio 2008, gpu)

setup_cuda_mex.m

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updated 5 years ago

NVIDIA CUDA-based bilinear (2D) interpolation by Gerald Buchgraber

Incredible speed boost in comparison to the Matlab implementation. (interp2) (bilinear, interpolation, cuda)

nvmex(varargin)

nvmex_helper(varargin)

testcudainterp2()

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updated 5 years ago

GPU Perona - Malik Anisotropic Diffusion by Roberto Gallea

GPU version of the anisostropic diffusion filter by Perona and Malik, created using mex and CUDA. (diffusion, cuda, gpu)

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updated 5 years ago

Speed using nvidia graphics card and accelerEyes jacket by Ambarish Jash

The code tests the increase in speed up of matrix multiplication. (parallel processing, cuda, gpgpu)

speed_fact_x.m

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updated 5 years ago

Expectation Maximization of Gaussian Mixture Models via CUDA by Andrew Harp

CUDA enabled parallel EM for Gaussian Mixture Models, providing over 100x performance increases. (gpu, cuda, gmm)

errorellipse(mu,sigma,stdev,n)

gmm_test(num_clusts, num_dims, num_samps, num_steps, num_...

nvmex(varargin)

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updated 5 years ago

GPU from MATLAB(R) example by The GP-you Group

Simple example showing how to access the GPU from MATLAB (gpu, cuda, parallel computing)

Simple_GPGPU_Matlab.m

runme.m

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