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updated 6 months ago

EPS Utility Toolbox by Kesh Ikuma

A set of functions to generate publisher-happy EPS images (eps, print, image export)

addcolor(imgdata,rgb)

defaultfontconfig()

eps2raster(varargin)

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updated 12 months ago

Lognormal Helpers by Alexandra

Fitting for lognormal distributions (lognormal, fitting, lognfit)

fit_logn(X, Y, varargin)

fit_norm(X, Y, varargin)

logn2mean(mu,sigma)

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updated 12 months ago

Multiple Vector Convolutions by Alexandra

returns full convolution of multiple vectors and appropriate locations (conv)

multiconv(X, Y, varargin)

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updated 12 months ago

Flatten cell array by Alexandra

converts a nested cell array into a flat cell array (cell, cellfun)

flatten(cell_array)

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updated 1 year ago

Normalized histogram by Arturo Serrano

Same as histogram, but the area sum is 1. (histogram, normalized)

histnorm(varargin)

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updated almost 2 years ago

N Dimensional Cardinal Spline (Catmull-Rom) Spline Interpolation by Dr. Murtaza Khan

N -Dimensional cubic Cardinal spline (Catmull-Rom) Interpolation (approximation, interpolation, cardinal spline)

[MatNbyNPlusOne]=crdatnplusoneval(P0,P1,P2,P3,T,n)

[Pu] =evalcrdnd(P0,P1,P2,P3,T,u)

main.m

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updated 2 years ago

inpaint_nans by John D'Errico

Interpolates (& extrapolates) NaN elements in a 2d array. (nan, inpainting, replace)

(nn(:,1)<1)|(nn(:,1)>n)|(nn(:,2)<1)|(nn(:,2)>m); nn(L,...

valid{ind}; end end

inpaint_nans_demo.m

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updated 3 years ago

N-dimensional histogram by Bruno Luong

Compute n-dimensional histogram (histogram, hist, histc)

histcn(X, varargin)

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updated 3 years ago

Swap Spaces by Alexandra

replaces spaces with underscores and vice versa (spaces)

swap_spaces(STRING, varargin)

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updated 3 years ago

vRound by Alexandra

variable rounding (round, ceil, floor)

vround(VALUE, EXPONENT, varargin)

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updated 3 years ago

Listfiles by Alexandra

retrieves files in specified directory (files, folders, directories)

listfiles(DIR, 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

3D interpolation by Andriy Myronenko

Fast 3D linear interpolation of scalar or vector valued 3D images. (interp3, interpolation, 3d interpolations)

mirt3D_mexinterp(Input_images, XI,YI,ZI)

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updated 4 years ago

Video: GUIDE Basics Tutorial by Doug Hull

Five minute video about building GUIs in MATLAB. (gui, wow, amazing great materia...)

untitled(varargin)

102 Basics Guide Reshoot_controller.swf

102 Basics Guide Reshoot_preload.swf

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updated 4 years ago

4 Dimensional visualization by Divahar Jayaraman

This is to visualize the functions of 3 variables: z=f(x,y,t), which becomes 4 dimensional problem (annotation, customization, visualization)

Visualization_4d(varargin)

Create_Volume.m

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updated 5 years ago

PARFOR Progress Monitor by Edric Ellis

A Java progress monitor to track progress through a PARFOR loop running MATLABĀ® workers (parallel, parfor)

ParforProgMon

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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

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 almost 6 years ago

3D Data Interpolation by Per Sundqvist

3D interpolation using modified 4-point vector Newton interpolation (approximation, interpolation, 3d interpolation)

ui=NewtFit(x,y,z,u,xi,yi,zi)

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updated almost 6 years ago

3D Volume Interpolation with ba_interp3: Fast interp3 replacement by Brian

Faster Replacement for interp3 (filtering, interp3, interpolation)

ba_interp2(F, X, Y, method)

ba_interp3_test.m

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updated 6 years ago

Inpainting nan elements in 3-d by John D'Errico

An extension of inpaint_nans to 3 dimensions

inpaint_nans3_demo

(nn(:,1)<1) | (nn(:,1)>NA(1)) | ... (nn(:,2)<1) | (...

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updated 7 years ago

Polar contour plot by Richard Rieber

Creates a contour plot from polar coordinates (specialized, plotting, polar)

polarcont(r,theta,z,N,s)

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updated 7 years ago

Distance Matrix by Joseph Kirk

fast, vectorized distance matrix calculation (distance matrix, pdist, mathematics)

distmat(xy,varargin)

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