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Trendy now gets data hourly, desktop gadgets & more
Trendy is a MATLAB Central application that scrapes a time series dataset from website(s) you specify. Trendy uses...
13년 초과 전
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sum of non-primes
The sum of the non-primes below 10 is 1+4+6+8+9+10=38 Find the sum of all the non-primes below the input, N.
13년 초과 전
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How Trendy Saved My Life
OK, it didn’t really save my life. But Trendy’s users have helped me understand MATLAB coding and plotting… and to some,...
13년 초과 전
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Largest Twin Primes
<http://en.wikipedia.org/wiki/Twin_prime Twin primes> are primes p1, p2 = p1 + 2 such that both p1 and p2 are prime numbers. Giv...
13년 초과 전
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Make a 1 hot vector
Make a vector of length _N_ that consists of all zeros except at index _k_, where it has the value 1. Example: Input ...
13년 초과 전
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Earn MATLAB Badges in Cody
I’m pleased to share a recent Cody development: You’re playing along, and one day you notice Cody has begun to acknowledge...
13년 초과 전
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Give a matrix that matches itself when rotated
Given n and s, return a n-by-n matrix a of integers such that sum(sum(a == rot90(a))) is equal to exactly s. The integer...
13년 초과 전 | 2 | 솔버 수: 15
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Cell Counting: How Many Draws?
You are given a cell array containing information about a number of soccer games. Each cell contains one of the following: * ...
13년 초과 전 | 3 | 솔버 수: 2503
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MATLAB Knots Contest Winners
And the winners of the MATLAB Knots Contest are… Raphaël Candelier – Grand Prize Winner Hannes Naudé – Prince of...
13년 초과 전
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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...
13년 초과 전
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A Meeting of the Contest Masterminds
The contest is winding down. The queue has been shut down one last time and we are waiting for the queue to finish...
13년 초과 전
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Vector LCM
* Find Least Common Multiple of a given vector. * Need general solution as the test suite will be expanded. * Function Templa...
13년 초과 전
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MATLAB Knots Contest has started
The Fall 2012 MATLAB Contest is inspired by the game Planarity. But it was also inspired by the problem of the Gordian...
13년 초과 전
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Single title spanning a nxn subplot
You might want to try <http://www.mathworks.com/matlabcentral/fileexchange/7772-suplabel suplabel> from the File Exchange.
Single title spanning a nxn subplot
You might want to try <http://www.mathworks.com/matlabcentral/fileexchange/7772-suplabel suplabel> from the File Exchange.
거의 14년 전 | 0
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MATLAB Mobile for Android
It’s here! MATLAB Mobile is now available on the Android™ platform. From your Android smartphone or tablet, you can now...
거의 14년 전
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Have you heard of the MATLAB Contest?
That’s right… MATLAB Central has a programming contest where contestants submit MATLAB code to try to solve a challenge. The...
거의 14년 전
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Make a Star Pyramid
Create a star pyramid. First line will have 1 star, second will have two stars and so on... a basic program which is easily done...
거의 14년 전
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Set a diagonal
Given a matrix M, row vector v of appropriate length, and diagonal index d (where 0 indicates the main diagonal and off-diagonal...
거의 14년 전
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What’s new on File Exchange
As David Garrison explained in his earlier post on the Art of MATLAB blog, MATLAB Apps are a great way to extend your...
거의 14년 전
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MATLAB communities all around the world
Most regular readers of this blog are members of our MATLAB Central community. Here you can find great resources like MATLAB...
거의 14년 전
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Getting answers to your MATLAB questions
I was reviewing user questions the other day, comparing how users ask questions about MATLAB within different parts of our...
거의 14년 전
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How do you use MATLAB Answers?
In a little over a year and a half, the MATLAB Answers community has: Grown to 20,000+ askers and answerers. Posted tens of...
거의 14년 전
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Try this on Cody and Trendy
Hi, I’m Bob Levy and I’ve recently joined the MATLAB Central team as Product Manager. I’ll be writing here periodically to...
거의 14년 전
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Learn about MATLAB Plots using Trendy
The other day I was looking at questions from our users on MATLAB Answers, the MATLAB Central and also on MATLAB’s Facebook...
거의 14년 전
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Mastering MATLAB Markup
In my completely biased opinion, one of the most useful features in Cody, Trendy, and MATLAB Answers is the ability to use...
거의 14년 전
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Wait bars and beyond: call me when you’re done
pre.codeinput { margin:0px 0px 20px; padding:10px; border:1px solid #d3d3d3; background:#f7f7f7; } Here’s a fun fact: the...
거의 14년 전
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MATLAB Central Community Freshens Up MathWorks Support Site
This summer, the MathWorks Support site launched new graphical aids and better access to helpful content. Specifically,...
거의 14년 전
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Lose the Gray Face: Customize Your Profile
Do you have a picture on your Community Profile? If you don’t, customize your Community Profile for a chance to win a...
거의 14년 전
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Add more zeros
Find code that adds one 0 to each sequence of 0 in a string (composed with only 0 or 1). For example: '1010' -> '100100' ...
대략 14년 전