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Helen Chen

MathWorks

Attivo dal 2011

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I am a member of the MATLAB Central team. I work with other MATLAB Central Team members to develop our community and our community site to better serve our members. If you have questions or comments about our site or our community, please drop me a note.
Professional Interests: online communities, collaborative technologies

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Risposto
Vehicle Counting from a video
From Walter in a comment above: imcrop()

circa 12 anni fa | 0

Risposto
Must I have Matlab R2012b to run user submitted apps (not build/create them)?
Sorry, you need to have R2012B to run apps.

circa 12 anni fa | 0

| accettato

Risolto


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

oltre 12 anni fa

Risolto


2 b | ~ 2 b
Given a string input, output true if there are 2 b's in it, false if otherwise Examples: 'Macbeth' -> false 'Publius Cor...

oltre 12 anni fa

Risposto
Cody toolbox availability
Hi David - Cody currently supports basic MATLAB. Image Processing is not supported at this time. Helen

quasi 13 anni fa | 0

| accettato

Risolto


Is my wife right?
Regardless of input, output the string 'yes'.

quasi 13 anni fa

Risposto
Why should I stay?
There are lots of good responses here. Thanks everybody! :-) Just to clarify, we do look at suggestions by the community that...

quasi 13 anni fa | 2

Risposto
Download MATLAB webinars
Webinars hosted on MathWorks.com cannot be downloaded for local viewing. Just click on the webinar link to watch.

oltre 13 anni fa | 0

Risposto
Attack of the spammers?
We are looking into ways to cut down on this type of unwanted communication. For now our suggestion is to prevent spam, conside...

oltre 13 anni fa | 2

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