matlabDoug
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surf(peaks); spinmap; %interestign visualization technique with a dynamic colormap
about 14 hours ago
from API
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Basics: Volume visualization: 7/9 Displays and explains streamplot and streamslice: This short video is th...
12:53 PM Nov 24th
from twitterfeed
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@ e-mail me hull@mathworks.com Will help find your sales rep and get things going.
7:11 AM Nov 24th
from web
in reply to maliniw90th
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filesep %this differs by platform. Make your code more portable by using it.
6:11 AM Nov 24th
from API
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Fourier transforms:
Confession time. When it comes to writing about Fourier transforms on this blog, I'...
8:37 AM Nov 23rd
from twitterfeed
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winopen(pwd) %opens the current directory outside of MATLAB (Windows only)
5:58 AM Nov 23rd
from API
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The Current Folder Browser’s new dimension:
In R2009b, the Current Folder Browser gained the ability t...
5:20 AM Nov 23rd
from twitterfeed
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Extracting dot locations from a graphic:
I was looking at the image below on a web page recently and I ...
11:58 AM Nov 20th
from twitterfeed
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Basics: Volume visualization: 6/9 Displays quiver3 and coneplot: This short video is the sixth of a series...
11:48 AM Nov 20th
from twitterfeed
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n=500;im=repmat(linspace(0,1,n),n,1);imwrite(im,'im.jpg'); inIm = imread('im.jpg'); imshow(inIm); %create, write and read an image
8:14 AM Nov 20th
from API
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surf(peaks); lighting phong; shading interp; colormap winter; light; %less scientific, but prettier vizualization
6:49 AM Nov 19th
from API
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@ Subfunctions are only visible to the function they are in. Not an advantage or disadvantage- just a feature. :)
11:36 AM Nov 18th
from web
in reply to ryangray
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hyp = @(a,b) sqrt(a^2 b^2); hyp(3,4) Þines anonymous function, and stores the function handle in hyp
6:02 AM Nov 18th
from API
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Generated Code for Variable Size Signals: Aarti recently posted about Variable Size Signals in Simulink. ...
7:45 PM Nov 17th
from twitterfeed
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Back-Seat Driver: Simulink Tips for Efficient Model Navigation: Does this ever happen to you? You are sit...
7:45 PM Nov 17th
from twitterfeed
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Basics: Volume visualization: 5/9 Making a 3-d plot ‘pretty’ with lighting, shading, interpolation, etc...
9:05 AM Nov 17th
from twitterfeed
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bar = 1; which -all bar %which tells you what MATLAB thinks BAR is. Helps track down files, and path issues. To restore: clear bar
5:34 AM Nov 17th
from API
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Publish to PDF: Sometimes one of my colleagues comes up with a big idea that’s so brilliant, it can be su...
6:09 AM Nov 16th
from twitterfeed
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vibes; %use command "demo" to find other cool demos in MATLAB
6:06 AM Nov 16th
from API
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Contest: Flood wrap-up: Here is the wrap up of the MATLAB programming contest that we just ran.
...
10:26 AM Nov 13th
from twitterfeed
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- Name matlabDoug
- Location MathWorks hull@mathworks.com
- Web http://blogs.math...
- Bio Here to help with MATLAB. e-mail me
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