Publicado

Multipath Fading Channel Simulation
Idin’s pick this week is "A MATLAB-based Object-Oriented Approach to Multipath Fading Channel Simulation" by Cyril...

alrededor de 14 años hace

Publicado

Plot Google Map
Jiro's pick this week is plot_google_map by Zohar Bar-Yehuda. This pick comes from Chad's response to Brett's...

alrededor de 14 años hace

Publicado

Calculating arclengths…made easy!
Brett's Pick this week is Arclength, by John D'Errico. First, a nod (and some MATLAB swag!) to Frank...

alrededor de 14 años hace

Resuelto

Make blocks of color
Given a (Nx3) sequence of RGB colors, I want to create a (numRowBlocks x numColBlocks x 3) image comprising (blockSize x blockSi...

alrededor de 14 años hace

Publicado

Run on Target Hardware
Doug's picks this week are Simulink Support Packages for LEGO MINDSTORMS NXT , Beagleboard [link], Arduino Uno [link], and...

alrededor de 14 años hace

Publicado

What is your favorite unrecognized File Exchange submission?
Contents You make the call! A couple ground rules. ... read more...

alrededor de 14 años hace

Publicado

Autostereogram
Jiro's pick this week is abSIRD by Daniel Armyr. Here's a fun pick for the week. This function takes a matrix,...

más de 14 años hace

Publicado

Archimedes’s Computation of Pi
Brett's Pick this week is The Computation of Pi by Archimedes, by Bill McKeeman. In the comments to...

más de 14 años hace

Publicado

MATLAB Plot Gallery
Jiro's pick this week is the MATLAB Plot Gallery by Plot Gallery. This week, I'd like to introduce a new page...

más de 14 años hace

Publicado

Playing Billiards in MATLAB
Brett's Pick this week is pool, by Husam Aldahiyat. Today's quick Pick is all about escapism. Back in...

más de 14 años hace

Respondida
opening many files and changing code to match file name
This is probably a little too specific to your case, i.e. it's looking for a particular text. I'm just using <http://www.mathwor...

más de 14 años hace | 0

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Publicado

Weather at your fingertips
Jiro's pick this week is Google Weather by Sagar Aiya. Since I spend a lot of my work (and some non-work) time in...

más de 14 años hace

Respondida
Bug when printing to eps
Does this work? print(fig_h, '-depsc','-r700',file_saveas)

más de 14 años hace | 2

Publicado

When Deal doesn’t work, Disperse!
Brett's Pick this week is Disperse, by Sam Hallman. When I first saw Sam's "disperse" function--with the...

más de 14 años hace

Respondida
Simultaneous Video and Audio Acquisition
I assume you want something much better than issuing a "start" command to both |analoginput| and |videoinput| objects like this:...

más de 14 años hace | 0

Resuelto

Extract leading non-zero digit
<http://en.wikipedia.org/wiki/Benford%27s_law Benford's Law> states that the distribution of leading digits is not random. This...

más de 14 años hace

Resuelto

Factorize THIS, buddy
List the prime factors for the input number, in decreasing order. List each factor only once, even if the factorization includes...

más de 14 años hace

Resuelto

Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

más de 14 años hace

Respondida
Unwanted line on plot
Is this what you're looking for? count = 0; Out1 = nan(1, 30); Time = nan(1, 30); while count < 3 for i = 1...

más de 14 años hace | 0

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Respondida
Unwanted line on plot
*[Old Answer]* You're seeing that behavior because you have data points remaining from the previous loop. You can reset the v...

más de 14 años hace | 0

Respondida
error in code
Read this line carefully: k(i+1;:)=k(i;:)+h*F_tanker(x,kat(i)) ; You have a couple of extra |;| in the line.

más de 14 años hace | 0

Respondida
Beginners Guide to Excel Link?
Have you gone through the documentation for Excel Link (or Spreadsheet Link EX)? It has several examples, including writing VBA ...

más de 14 años hace | 0

Respondida
Labeling data points in plotyy
You can specify the axes in which to place the text. For example, specify |ax(2)| for the right axes. Notice below, I specifi...

más de 14 años hace | 0

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Respondida
GUI - How to make a pop-up figure prevent from modifying anything else until it's closed
Is this what you're looking for? figure('WindowStyle', 'modal')

más de 14 años hace | 3

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Respondida
replacement of for loop
It should be |&| instead of |&&| indexes= ROI~=255 & ROI~=0;

más de 14 años hace | 0

| aceptada

Respondida
swap matrix row randomly
random_x = x(randperm(size(x, 1)), :)

más de 14 años hace | 30

| aceptada

Respondida
Question about labels under each boxplot.
When you say you don't have success, I assume you're saying that the labels aren't being rendered with the bold/italics/subscrip...

más de 14 años hace | 2

Respondida
converting date to matlab date
You need to pass in a string for datenum datenum('20100815', 'yyyymmdd')

más de 14 años hace | 1

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Respondida
Identifying lab id within a parfor
Why not save the file based on the iteration number? Wouldn't you still overwrite the results if you were using the labindex bec...

más de 14 años hace | 1

Resuelto

Back to basics 20 - singleton dimensions
Covering some basic topics I haven't seen elsewhere on Cody. Remove the singleton dimensions from the input variable (e.g. if...

más de 14 años hace