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Importing data into MATLAB
With the new release of MATLAB, I was all excited to make a video about the tools for importing data into MATLAB. Then I...
presque 14 ans il y a
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Ulam Spirial and interactive tweaking in MATLAB
2:53 I think a lot about how to best teach MATLAB. It took me 18 years to learn what I know...
environ 14 ans il y a
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Making a custom data tip
4:50 This is the final video in the cryptography series. In this we look at the final data that...
environ 14 ans il y a
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Release 2012B is live
Every six month we release a new version of MATLAB. This 2012B Release is kind of a big deal. There is a major change in...
environ 14 ans il y a
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Using and removing NaN in MATLAB plots
2:36 This is a quick technique that came out of the series we have been doing about the...
environ 14 ans il y a
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Choosing algorithm based on data size.
3:47 Today we will look further at the cypher algorithm, specifically the randomness of this...
environ 14 ans il y a
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Curiosity Lands
All the geeks know that Curiosity has landed on Mars. I am not sure of the extent of the use of MATLAB/Simulink on this...
environ 14 ans il y a
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Naive vs Complex solutions
5:15 This video is more philosophical than about MATLAB syntax. When trying to understand the...
environ 14 ans il y a
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Cycle analysis of a pseudo random number generator with MATLAB
2:42 This video furthers our analysis of the solitaire cipher, which is really just a pseudo...
environ 14 ans il y a
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Using the MATLAB profiler to speed your code
4:48 This next video shows how to think about the results from the profiler to speed up your...
environ 14 ans il y a
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Debugging in MATLAB
8:41 This video is about how to debug in MATLAB. This video shows an error that occurs only now...
plus de 14 ans il y a
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Cryptography in MATLAB: Code review
11:26 This video assumes you have watched this video that outlines a simple encryption algorithm....
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Schneier’s solitaire cipher
5:57 I have liked cryptography since I was sending Caesar cipher messages to my fellow 6th...
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Learning MATLAB
I commonly am asked how to learn MATLAB. Here are common questions and answers. What MATLAB books or MATLAB tutorials...
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How to label a series of points on a plot in MATLAB.
4:15 This video shows how to put an individual text label on each of a series of points. This...
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MATLAB training through Cody
Cody is one of my favorite ways of learning MATLAB. I have recently created a problem in Cody where you are to solve...
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Choosing a visualization in MATLAB
Knowing what visualizations of your data are useful is half the challenge. We recently added a plot type gallery to our...
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Using convolution to smooth data with a moving average in MATLAB
3:46 I teach the introduction to MATLAB classes for all new hires in the Technical Support group...
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Cody problems and programming contest preview?
The MATLAB programming contest team has released six Cody problems today. These should be interesting in their own right,...
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MATLAB Tutorial, processing an Excel file in MATLAB
0:00 It is very common to read through all the values in an Excel spreadsheet to process them in...
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Regression in MATLAB
3:54 There are three new functions for regression in the 2012a release of MATLAB. I am not an...
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MATLAB 2012a: Face detection
4:34 The new release of MATLAB is here! I was looking through it, and one thing that caught my...
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Piecewise linear curve fitting
This week, I am getting back to my blogging roots and I want to highlight (and thank) John D’errico for a great file...
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Cody challenges added: Poker Series
Cody is a great way to learn MATLAB. Recently, a new series of problems have been added. This series of problems will be...
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Highlighting solutions to Project Euler problems 001-005
7:26 I’ve been excited by the great response to the Project Euler problems that I’ve posted on...
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Project Euler on Cody
I am a big fan of Project Euler. There are a series of math and programming problems there that people often use in honing...
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Cody for learning MATLAB
Cody is a newly released feature of MATLAB Central. It allows you to hone your MATLAB skills by solving short MATLAB code...
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Understanding the display method for a cell
2:19 A MATLAB user wanted to get rid of the quote marks from a string in a cell array. This was...
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How to do a matrix reshape by ‘blocks’
4:38 This week’s video covers a non-standard way of reshaping a matrix. Instead of using the...
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Plotting multiple lines on a figure in MATLAB
2:27 This MATLAB graphics tutorial shows you how you can plot multiple lines on the same plot. if...
presque 15 ans il y a