Files
|
|
|
|||||
|---|---|---|---|---|---|---|
| Date | File | Tags |
Downloads (last 30 days) |
Comments | Ratings | |
| 05 Oct 2009 |
|
A Guide to the FFT-2nd Edition Plus A guide to the use of the fft algorithm. | 240 | 15 | ||
| 02 Oct 2009 | Why use fftshift(fft(fftshift(x))) in Matlab instead of fft(x)? Explain why we use fftshift(fft(fftshift(x))) in Matlab instead of fft(x) | 131 | 0 | |||
| 01 Oct 2009 |
|
Accurate Fast Marching Multistencils second order Fast Marching 2D and 3D including rk4 shortest path tracing | 175 | 4 | ||
| 03 Sep 2009 |
|
2D/3D image segmentation toolbox 2D/3D image segmentation using level-set based active contour/surface with AOS scheme | 412 | 21 | ||
| 24 Aug 2009 |
|
FAST CONVEX HULL ALGORITHM Totally m-code routine to compute convex hull in 2D space faster than the Matlab native convhull. | 215 | 5 | ||
| 10 Aug 2009 |
|
N-DIMENSIONAL CONVEX HULL: QUICKER HULL ALGORITHM Should be faster than convhulln on large models in dimension <5. | 164 | 1 | ||
| 07 Aug 2009 |
|
Fast Parameter Loading for MATLAB/Simulink A method for caching M-file parameters in MAT format, allowing for quick loading. | 22 | 0 | ||
| 20 Jul 2009 | Fast peak locator Finds peaks in 1D array | 35 | 0 | |||
| 27 Jun 2009 |
|
Toolbox Fast Marching A toolbox for the computation of the Fast Marching algorithm in 2D and 3D. | 245 | 41 | ||
| 20 Jun 2009 | big modulo function Computes modulo for large numbers. | 19 | 1 | |||
| 19 Jun 2009 | Fast function to save a matrix write_matrix_bin(f,m) is a fats way to save a matrix of arbitrary size and dimension. | 32 | 0 | |||
| 01 Dec 2008 |
|
2D Fast Poisson Solver 2D Fast Poisson Solver on a Rectangular Domain | 51 | 1 | ||
| 10 Nov 2008 |
|
plane_fit Fits a plane to 3D data using singular value decomposition | 30 | 2 | ||
| 16 Oct 2008 |
|
compileAndRun Easily compile and run a matlab function for significant speed improvements. | 108 | 1 | ||
| 20 Aug 2008 |
|
Fast stepper motor control GUI GUI that allows fast control of up to 3 stepper motors via the LPT port | 55 | 1 | ||
| 13 Aug 2008 | 2D fast marching algorithm computation of distance maps using fast marching | 42 | 5 | |||
| 16 Jul 2008 |
|
2D CUDA-based bilinear interpolation GPU assisted fast bilinear interpolation | 75 | 6 | ||
| 16 Jul 2008 |
|
Fast 2D GPU-based convolution Graphics chip assisted fast 2d convolution | 62 | 7 | ||
| 03 Jun 2008 | NCHOOSE2 (v2.1 - jun 2008) all combinations of two elements | 101 | 5 | |||
| 22 May 2008 | Fast smoothing function Fast smoothing function for time-series data | 189 | 3 | |||
| 21 May 2008 | Open CV Viola-Jones Face Detection in Matlab Viola-Jones Fast Face Detection Mex Implementation | 340 | 20 | |||
| 10 Apr 2008 | fast running mean fast recersive running mean in 2D or 3D. | 37 | 2 | |||
| 04 Mar 2008 | unitsratio Significantly speeds up the unitsratio function (map toolbox). | 11 | 0 | |||
| 27 Feb 2008 |
|
GuideSQUID fast display a series of IV curves | 11 | 0 | ||
| 12 Dec 2007 | binfast fast and flexible binning | 17 | 0 | |||
| 14 Nov 2007 | Fast Walsh-Hadamard Transform The function implement the sequency(Walsh) ordered fast Walsh-Hadamard transform. | 70 | 8 | |||
| 07 Nov 2007 |
|
Fast Gaussian Transform mex implementation Mex inplementation of the FGT transform | 142 | 2 | ||
| 02 Nov 2007 |
|
Video Tutorial: MATLAB Basics: MATLAB Profiler Three and three quarter minute video shows how to use profiler to speed code. | 11 | 0 | ||
| 26 Sep 2007 | Using C# functions and forms in Matlab This script shows how C# functions/classes can be used in Matlab | 147 | 3 | |||
| 15 Sep 2007 | Robust SUDOKU solver it is a robust sudoku solver | 35 | 2 | |||
| 11 Sep 2007 |
|
mvaverage moving average through filter | 124 | 2 | ||
| 07 Sep 2007 |
|
Another text Waitbar A text progressbar, faster than the graphical Matlab waitbar | 16 | 2 | ||
| 02 May 2007 | Fast Kuwahara Filter Fast Kuwahara edge preserving Filter | 133 | 4 | |||
| 18 Apr 2007 | Time Window Based Cross-correlation Fast time window based cross-correlation | 49 | 0 | |||
| 11 Apr 2007 | Hankel transform Efficient implementations of the Hankel transform and the inverse Hankel transform, respectively. | 112 | 2 | |||
| 28 Dec 2006 | Fast Sudoku Solver Rapidly finds all possible solutions to a sudoku puzzle | 231 | 7 | |||
| 05 Dec 2006 | Radix2 decimation in time 1D fast Fourier transform FFT The function implement the 1D radix2 decimation in time fast Fourier transform FFT algorithm | 30 | 1 | |||
| 05 Dec 2006 | natural (Hadamard) and dyadic (Paley) ordered fast Hadamard transform The function implement the 1D natural(Hadamard) and dyadic (Paley) ordered fast Hadamard transform. | 15 | 1 | |||
| 13 Oct 2006 | Fast Trapezoidal Integration Similar to TRAPZ but (up to) 16x-times faster. Equally spaced data NOT required. | 39 | 3 | |||
| 02 Oct 2006 | fftGPU Execute FFT faster on a NVIDIA GPU using the library of Naga K. Govindaraju. | 13 | 2 | |||
| 18 Aug 2006 |
|
Fast Circular Cross Covariance Fast Circular Cross Covariance of two signals | 21 | 0 | ||
| 31 May 2006 |
|
Fast 2-dimensional interpolation Provides a 5x-50x speedup over interp2 | 135 | 4 | ||
| 03 May 2006 | Complex Dilogarithm Dilogarithm of any complex numbers | 15 | 7 | |||
| 20 Apr 2006 | Fast Linear Interpolation Performs linear interpolation with a speed acceleration of (up to) 4x. | 40 | 0 | |||
| 18 Apr 2006 |
|
Fast interpolation Performs nearest-neighbor or linear interpolation much faster than interp1 when an evenly-spaced lib | 37 | 5 | ||
| 14 Apr 2006 |
|
fastmode Optimized high speed version of statistical mode, i.e. element(s) occuring at greatest frequency | 18 | 6 | ||
| 31 Jan 2006 |
|
Hough Transform for circle detection An optimized Hough transform for circle detection. | 313 | 19 | ||
| 28 Nov 2005 | Rayleigh Fading Channel Signal Generator Using the Dent Model (a modification to the Jakes Model) Use this function to create Rayleigh fading channels | 158 | 15 | |||
| 14 Nov 2005 | Rapid lossless data compression of numerical or string variables Rapidly compresses (or decompresses) Matlab variables in memory | 159 | 7 | |||
| 24 Jun 2005 |
|
How fast is your graphics card? Creates a challenging 3-d benchmark for graphics processing speed measurement. | 145 | 25 | ||
| 22 Apr 2005 |
|
zoom FFT This program calculates the zoom FFT of a time history. | 68 | 4 | ||
| 29 Mar 2005 | Fast Chebyshev Transform (1D) Transfroms between nodal and spectral values. | 155 | 3 | |||
| 24 Jan 2005 | do_airs_convolution.m Fast convolution of AIRS radiances. | 127 | 0 | |||
| 01 Nov 2004 |
|
Fast & indexed color Voxel An improved version of voxel.m. | 30 | 0 | ||
| 12 Jul 2004 | Fast Convolution Convolves two extremely large vectors in reasonable time. | 85 | 9 | |||
| 19 Nov 2003 | Grayscale Dilation and Erosion A very fast implementation. | 208 | 3 | |||
| 30 Sep 2003 |
|
prcorr2 - 10 times faster correlation coef. Compute correlation coefficient over all dimensions. | 33 | 4 | ||
| 17 Sep 2003 | mex_sepsq Fast, dedicated code to compute Euclidean separation between sets of points in N-dimensional space. | 97 | 3 | |||
| 24 Jul 2003 | FastFFT Function A function to calculate frequency amplitudes, optionally makes Bode plots. | 46 | 7 | |||
| 03 Apr 2003 |
|
MyFFT Script for generating pretty visualizations based on the Fast Fourier Transform of simple objects. | 26 | 2 | ||
| 31 May 2002 | fastcentroid fast centroid calculation | 26 | 4 | |||
| 04 Oct 2001 | Sparseconv A fast convolution for one or more sparse vectors | 18 | 3 | |||
| 16 Jun 2000 | ffth.m Half space FFT | 124 | 0 | |||
|
||||||
MATLAB Central Terms of Use
NOTICE: Any content you submit to MATLAB Central, including personal information, is not subject to the protections which may be afforded information collected under other sections of The MathWorks, Inc. Web site. You are entirely responsible for all content that you upload, post, e-mail, transmit or otherwise make available via MATLAB Central. The MathWorks does not control the content posted by visitors to MATLAB Central and, does not guarantee the accuracy, integrity, or quality of such content. Under no circumstances will The MathWorks be liable in any way for any content not authored by The MathWorks, or any loss or damage of any kind incurred as a result of the use of any content posted, e-mailed, transmitted or otherwise made available via MATLAB Central. Read the complete Terms prior to use.
Contact us at files@mathworks.com