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Stuart’s MATLAB Videos

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Posts 431 - 440 of 570

Building a GUI to read, modify and write an Excel file. 1/4 2

This is the first in a series of videos that will go through the process of planing and implementation of a simple GUI. Realistically, I would not plan out a GUI this simple, but the idea is to show… 更多内容 >>

Quick productivity tip in 2009a

One of the best things about working at The MathWorks is seeing my suggestions implemented in the product. I like seeing a feature and knowing that I was one (possibly one of many) to request the… 更多内容 >>

Basics: Making a title based on a variable value 13

Internet explorer users: Please follow the permalink at the bottom of this post to see the correct video… We are working on this! Sorry! This short video shows how to convert variable… 更多内容 >>

Speeding up Doug’s solution with the profiler 8

Last week, I posed a Puzzler. I solved it the hard way, because I did not know any of the fancy math that the people in the comments section mentioned. I will leave the closed form solution to them… 更多内容 >>

MATLAB Puzzler: Professor and the Rain 12

Being a company full of geeks, a fair amount of brainteasers get passed around. One that recently came around got my attention. I knew there was probably math that governed it elegantly, but I did… 更多内容 >>

Spring 2009 MATLAB programming contest is open

I am pleased to announce that there is a new MATLAB programming contest, and it started a few hours ago. This one is very different from prior contests, it is a free-form visualization contest. It is… 更多内容 >>

Setting the colormap to be consistent across axes.

I love getting short, concise questions from fellow MATLAB users. One that I got recently looked like this: I have some data that I want to plot with contourf using a colormap that spans from 0 to… 更多内容 >>

MATLAB YouTube channel 3

My colleague, Stuart, is the person behind that charming Scottish accent you hear on many of the MATLAB videos on our website. He recently posted several of his videos on the new MATLAB Channel on… 更多内容 >>

Reshape a matrix without using a for loop 70

RESHAPE is a very useful function, but it is something that a lot of MATLAB users do not discover until someone is looking at their code and says “Why are you using a for loop for… 更多内容 >>

Read data from the web with URLREAD 27

I am blogging a little early this week because of the holiday. What holiday would that be? Square Root Day– 03/03/09. What makes this a particularly special event is that today’s video… 更多内容 >>

Posts 431 - 440 of 570

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