Published

Hashtag SheLovesMATLAB: A Collection of Remarkable Women

Anoush Najarian works at MathWorks as a performance engineer. Her job is to make MATLAB go fast. Among her many other...

약 1년 ago

Published

Patterns of Innovation in MATLAB Code – We Are Published!

Over the past few years, I have been working with a team at the University of St Andrews on analyzing data from our old...

약 1년 ago

Published

What to Do When MATLAB Crashes

This week we have a guest post from Cesar Rivadeneyra. Cesar is an Application Engineer. He likes solving challenging...

약 1년 ago

Submitted

Zoom Keys

Pan and zoom quickly around your 2-D data using mouse and keyboard shortcuts.

약 1년 ago | 6 downloads |

Published

Early MATLAB History, SIAM, and Nick Higham

Two years ago we were celebrating MATLAB Central’s fifteenth anniversary. I recently came across some more MATLAB history...

약 1년 ago

Published

Awesome MATLAB, GitHub, and the File Exchange

Mike Croucher (@walkingrandomly) is the director of research computing at the University of Leeds in the UK. For years he...

1년 이상 ago

Published

Jiří’s Ovozoetrope

We have a treat today: a guest visit from MATLAB user and controls researcher Jiří Zemánek…. read more >>

1년 이상 ago

Published

Community Q&A – Doug Hull

After 15 years of working at MathWorks and a successful blog on MATLAB Central, Doug Hull “retired” to Las Vegas so he...

1년 이상 ago

Published

Launching the MATLAB Maker Community

You may have noticed a new heading in our MATLAB Central menu: “Maker Community”…. read more >>

1년 이상 ago

Published

Top 10 Files in 2017

Without further ado, here are the 10 Most Popular File Exchange submissions in 2017 based on downloads… read more >>

1년 이상 ago

Published

MATLAB, Sporcle, and Grant

Grant O. Cook III, better known to the Cody-playing world as goc3, is a player and puzzle constructor of great renown. He...

1년 이상 ago

Published

When is Noon?

I enjoy astronomy. In this post I’m going to show off a cool file from the File Exchange and demonstrate MATLAB’s new-ish...

1년 이상 ago

Published

The Cody Fifth Anniversary Challenge

Does Cody have birthdays or anniversaries? It seems to me like it should have birthdays, but anyway, it’s been around for...

1년 이상 ago

Published

Community Q&A – Daniel Turizo

Daniel Turizo was one of the first people to complete the Easy and Hard problem sets in the Cody 5 Year Challenge. Daniel...

1년 이상 ago

Published

A New Contest: Gerrymandering Commas

Last February, researchers at the University of St Andrews ran a MATLAB programming contest to study how people compete and...

1년 이상 ago

Published

Generating Insight With Cody Function Clouds

One of the things I like about Cody is that it not only encourages you to solve a particular problem, but it encourages you...

2년 이하 ago

Solved

5 Prime Numbers

Your function will be given lower and upper integer bounds. Your task is to return a vector containing the first five prime numb...

2년 이하 ago

Solved

Missing five

Convert decimal numbers to a base-9 notation missing the digit *5* <<http://www.alfnie.com/software/missing5.jpg>> Too man...

2년 이하 ago

Solved

Extra safe primes

Did you know that the number 5 is the first safe prime? A safe prime is a prime number that can be expressed as 2p+1, where p is...

2년 이하 ago

Solved

Pernicious Anniversary Problem

Since Cody is 5 years old, it's pernicious. A <http://rosettacode.org/wiki/Pernicious_numbers Pernicious number> is an integer w...

2년 이하 ago

Solved

Is this is a Tic Tac Toe X Win?

For the game of <https://en.wikipedia.org/wiki/Tic-tac-toe Tic Tac Toe> we will be storing the state of the game in a matrix M. ...

2년 이하 ago

Solved

Triangle Numbers

Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

2년 이하 ago

Published

Limited Edition Laurels: Cody is Five!

Do you have what it takes to win this badge?… read more >>

2년 이하 ago

Solved

How to subtract?

* Imagine you need to subtract a few numbers using MATLAB. * You will not be using eval for this task. * Given two ASCII strin...

2년 이하 ago

Solved

Pentagonal Numbers

Your function will receive a lower and upper bound. It should return all pentagonal numbers within that inclusive range in ascen...

2년 이하 ago

Solved

Find the nearest prime number

Happy 5th birthday, Cody! Since 5 is a prime number, let's have some fun looking for other prime numbers. Given a positive in...

2년 이하 ago

Solved

Getting logical indexes

This is a basic MATLAB operation. It is for instructional purposes. --- Logical indexing works like this. thresh = 4...

2년 이하 ago

Solved

Specific Element Count

Given a vector _v_ and a element _e_, return the number of occurrences of _e_ in _v_. Note: NaNs are equal and there may be n...

2년 이하 ago

Solved

Calculate the Levenshtein distance between two strings

This problem description is lifted from <http://en.wikipedia.org/wiki/Levenshtein_distance>. The Levenshtein distance betwee...

2년 이하 ago