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Loren on the Art of MATLAB

Turn ideas into MATLAB

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Loren on the Art of MATLAB has been archived and will not be updated.

Posts 471 - 480 of 538

Selecting Data and Surrounding Values 6

I recently was working with Dave Schoppik on extracting a subset of elements from his dataset. In his lab, they work to understand
the ways our brains enable us to move. Here's Dave's description.
... 更多内容 >>

More MATLAB Gotchas 12

I recently wrote an article on Beginner Woes, and I thought I would add some more gotcha topics today. Contents ... 更多内容 >>

R2007a Released 35

Release 2007a came out today. This corresponds to MATLAB version 7.4. I will list here a few of my favorite new MATLAB features. I will discuss some of them in future... 更多内容 >>

Creating Sparse Finite-Element Matrices in MATLAB 49

I'm pleased to introduce Tim Davis as this week's guest blogger. Tim is a professor at the University of Florida, and is the
author or co-author of many of our sparse matrix functions (lu, chol,... 更多内容 >>

Beginner Woes 15

There are a few pitfalls that new users of MATLAB almost always fall into, depending on their applications. I thought it might be nice to summarize a few of them here,... 更多内容 >>

Reordering Arrays 11

There are some cases, particularly simulations, in which we need to choose a few items from a finite list. A friend mentioned to me that he was doing a Monte Carlo... 更多内容 >>

String Annotations for Plots 16

Did you know that you can customize the direction of text in MATLAB plots? There are times when such annotations work better than if they were purely horizontal or... 更多内容 >>

Multiple Outputs 37

I just had an interesting exchange with a customer. He was trying to have an anonymous function return multiple outputs. Contents ... 更多内容 >>

Calendars and Leap Years 5

I'm pleased to introduce Ned Gulley as this week's guest blogger. Ned is a software developer with an amateur's interest in astronomy. He was motivated by a recent discussion... 更多内容 >>

Colormap Manipulations 14

We use color as a dimension to understand the world. For some datasets, judicious choice of colormaps provides a useful means for gleaning information. ... 更多内容 >>

Posts 471 - 480 of 538

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