Refine by Content Type

Refine by Product

Refine by Time Frame

image thumbnail

updated 1 year ago

Navigating curves by sri

Developing Scenario Analysis Applications using Interest Rate Curve Objects in MATLAB (finance, interest rate curves, simulation)

getNewNelsonsiegelParams(oldParams, t)

getNewNelsonsiegelParamsN(oldParams, t,n)

getNewZeroRates( NSModel,params,PlottingDates )

image thumbnail

updated 5 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

image thumbnail

updated almost 5 years ago

Modeling Variable Annuities with MATLAB by Yi Wang

Pricing Guaranteed Minimum Withdrawal Benefit (pricing, gmwb, variable annuities)

calcGMWB(tickers, holdings, startDate, endDate, aWRate, a...

createSurfaceFit(IGWBGrid, initSAGrid, costGrid)

getEquityData(Ticker, FromDate, ToDate, Period)

image thumbnail

updated 3 years ago

pmap - Parameter Space Stability Mapping Suite by Michael Knap

Finds the Hurwitz stability region in a parameter space of a continuous time system. (control design, mathematics, data exploration)

A Walkthrough of using the pmap suite

Stable=pmap_calc(varargin)

pmap(varargin)

image thumbnail

updated 2 years ago

SCOPE: interactively tabulate SEER excel variables by Rex Cheung

This takes SEER excel column data interactively, tabulate them, write back in table format. (data import, data export, optimization)

output=xls2tabulate2xls(xlsfilename)

image thumbnail

updated 2 years ago

GPU-accelerated 3D Stationary Wavelet-based Frame by Alp

3D Stationary wavelet-based transform using GPU-accelerated separable convolution (signal processing, image processing)

swt16dec3_GPU(x, level, waveletName)

swt16rec3_GPU(dec_full, level, waveletName)

conv3DGPU.m

image thumbnail

updated 1 month 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

image thumbnail

updated 1 month 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

image thumbnail

updated 5 years ago

Enhancing e-Infrastructures with Advanced Technical Computing: Parallel MATLAB® on the Grid by Arjav Chakravarti

code exercises for M11 tutorial at SC08 (distributed processin..., parallel computing, sc08)

Exercise1_SimBio_parfor

Exercise3_SimBio_jobs

Exercise5_batch_parfor

image thumbnail

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)

image thumbnail

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)

image thumbnail

updated 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)

image thumbnail

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( ...

image thumbnail

updated 8 years ago

Multicanonical Monte Carlo scheme for finding rare growth factors by Kara Maki

A multicanonical Monte Carlo (MMC) scheme developed to approximate the tails of growth factor probab (statistics, probability, multicanonical)

mcmc1( X, burnin, sigma, P, binedge )

mcmc2( X, M, sigma, P, binedge )

gf_mmc_driver.m

image thumbnail

updated 4 months ago

DM Utils (data mining utils) by Przemyslaw

The tools for dealing with distance matrix, improving data mining capabilities (data mining, shared memory, parallel computing)

P=pair_dist_par(X,fun,varargin)

P=pair_dist_seq(X,fun,varargin)

[Phdl]=pair_dist_spmd(X,fun,varargin)

image thumbnail

updated 1 year ago

ChunksProgress by Michael Litvin

Displays per-job (chunk) progress in parfor loops on the console. (progress, parfor)

ChunksProgress

testProgress.m

image thumbnail

updated 6 years ago

Digital Image Correlation 4 threads pmode by Christoph Eberl

This digital image correlation .m file uses pmode to split up the load on 4 matlab labs (application, digital image correla..., image processig)

[grid_x1,grid_x2,grid_x3,grid_x4,grid_y1,grid_y2,grid_y3,...

[validx,validy]=automate_image_parinteractive(grid_x,grid...

image thumbnail

updated almost 2 years ago

MATLAB EXPO 2012 JAPAN A3 session by Ryuhei Funada

MATLAB code presented in MATLAB EXPO 2012 JAPAN A3 session (communications)

...

[nStartFlg,wrappedPctFlg,varChrCl]=...

[prmNameCl,prmValsCl,iStartReadline,iEndReadline]=...

image thumbnail

updated 5 years ago

DCT Viewer by Elwin Chan

This utility allows you to monitor the activity on your cluster when using the Distributed Computing (distributed processin..., parallel computing, dct viewer)

dct_viewer(varargin)

image thumbnail

updated almost 9 years ago

listJobs and listTasks by Phil Wade

These two functions produce tabular summaries of the jobs and tasks in your distributed computing .. (distributed processin..., parallel computing, summary jobs tasks)

listJobs(jm)

listTasks(j)

image thumbnail

updated 3 years ago

Picture Transformation Finder by Alexander Wallar

This function finds the transformation matrix of two images. (computer vision, parallel computation, parallel)

picTransformation(pic1, pic2)

image thumbnail

updated 3 years ago

Parallel Distributed Processing of Weka Algorithms in Matlab by Jaspar Cahill

Run Weka algorithms in parallel across distributed computers to exploit available hardware. (weka, parallel, parallel processing)

datasetToWeka(dat)

getNonMatlabPaths()

runParallelWeka

image thumbnail

updated 3 years ago

Demo Files for "Optimizing Lookup Tables" Seminar by Teja Muppirala

Demo Files for "Optimizing Lookup Tables" Seminar (presented at MATLAB Expo 2011) (optimization, lookup tables)

makeplot(x, optimValues, state)

model(x,y)

mokuteki.m

image thumbnail

updated 5 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)

image thumbnail

updated 8 months ago

Parallel Implementation of the Picard Iteration For Linear BVP PDEs by Darin Koblick

Parallel Picard Iteration for a Linear Hyperbolic BVP PDE (pde, hypberbolicsecond ord..., hyperbolic pde)

parPicardPDESolver(N)

seqPicardPDESolver(N)

image thumbnail

updated almost 5 years ago

Parallel Producer-Consumer for MATLABPOOL by mevans

Provides a simple interface to the MATLABPOOL with functionality similar to PCT PARALLEL_FUNCTION. (pct, matlabpool, distributed)

...

example_pforfun(Nrow, Ncol, Nop)

parGetNumLabs

image thumbnail

updated 4 years ago

Pass task-parallel jobs with multiple tasks to a scheduler. by Bruce Raine

This script creates 2 jobs, each with 2 parallel tasks, to pass to a local or remote scheduler. (parallel computing to..., distributed computing..., findresource)

myrand(n)

parjobv4.m

image thumbnail

updated 2 years ago

Adaptive ReGression using Uncertainty Searching (ARGUS) by Kemp

This routine attempts to learn conditionally variant stochastic spaces. (stochastic, adaptive sampling, conditional variance)

ARGUS(XYdata,numsamp,hist)

Btsrpprs(XYdata, reps,nghbr)

MCInterProjTh(numpnts,oldDoE)

image thumbnail

updated 9 years ago

DCTOOL by Tim Farajian

Graphical interface useful for displaying the status of a distributed computing network. (distributed processin..., parallel computing, distributed)

dctool(varargin)

image thumbnail

updated 1 year ago

MDCSTest by Daniel Herber

Flexible MATLAB benchmarking program for multiple workers, long jobs, and high memory tasks (bench, benchmark, testing)

MDCSTest(Aworkers,Bnumber,Csize)

image thumbnail

updated almost 5 years ago

Parallel Communication for MATLABPOOL by mevans

These functions offer communication with the MATLABPOOL similar to that provided by the PMODE GUI. (parallel, distributed, pct)

parClient2Lab(clientVariable, labs, labVariable)

parLab2Client(labVariable, labs, clientVariable)

parRunOnLabs(command, isBlocking)

image thumbnail

updated 4 years ago

taskMap: show your distributed computing tasks by Ben Tordoff

charts completed and running tasks for a distributed computing job for each worker (cluster, computing, distributed)

taskMap( job, varargin )

image thumbnail

updated 4 years ago

Mandelbrot set with the parallel computing toolbox by Jens

Example of using parallel computing to make the most of the mandelbrot set (mandelbrot, fractals)

Z=mandel1(maxiter,steps,xmin,xmax,ymin,ymax,tasks)

taskfun.m

image thumbnail

updated 4 years ago

Como aumentar a velocidade de aplicacoes MATLAB by Elia Matsumoto

Slides and demo files from the live webinar "Como aumentar a velocidade de aplicacoes MATLAB" (matlab, applications, portuguese)

blockAvg(Nx,Ny,Nxavg,Nyavg)

blockAvgRedo1(Nx,Ny,Nxavg,Nyavg)

blockAvgRedo2(Nx,Ny,Nxavg,Nyavg)

image thumbnail

updated 5 years ago

Visual Timing Report for Distributed Tasks by Jos Martin

Create a visual representation of when and where each task in a distributed computing job executes. (distributed processin..., parallel computing, distributed)

plottasks( jmName, jobName )

image thumbnail

updated 6 years ago

duration by Raymond Norris

Calculate the duration of a distributed job or individual task (duration parallel com...)

duration(obj)

image thumbnail

updated 4 years ago

Manipulação de Grande Quantidade de Dados no MATLAB by Elia Matsumoto

Demo files from the the webinar 'Manipulação de Grande Quantidade de Dados no MATLAB' (webinar, portugues, matlab)

growing_by_index(n)

pre_allocation(n)

largedataset_script.m

Contact us