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Basics: Volume visualization: 1/9 Defining scalar and vector fields
4:23 This short video is the first of a series of nine that talks about volume visualization. ...
mehr als 16 Jahre vor
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MATLAB Virtual confrence
We are holding a virtual conference right now. Come hear Keynote speakers starting at 7:45 EST. I have four new...
mehr als 16 Jahre vor
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Finding the area inside a convex hull
2:44 This quick video answers a question about finding the area of the smallest polygon that...
mehr als 16 Jahre vor
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Basics: Using ACCUMARRAY
2:56 ACCUMARRAY is one of my favorite functions that I never seem to need outside of MATLAB golf...
mehr als 16 Jahre vor
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MATLAB virtual conference in October 2009
The MathWorks holds free seminars around the country, but not everyone can afford the time and travel cost of attending one...
mehr als 16 Jahre vor
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Revisited: Integrating to find the volume underneath a set of non uniformly spaced data
5:50 Well, am I turning red! Soon after I posted my last video about how to find the volume...
mehr als 16 Jahre vor
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Integrating to find the volume underneath a set of nonuniformly spaced data
5:50 This video covers the use of GRIDDATA, anonymous functions, and QUAD2D to integrate the...
mehr als 16 Jahre vor
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Basics: Implementing a formula in MATLAB
4:59 This video will demonstrate how to implement a formula in MATLAB. In the video, we will...
mehr als 16 Jahre vor
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Basics: Code review- the thought process in rewriting code for clarity
6:01 This short video covers the thought process of rewriting some code for clarity. The six...
mehr als 16 Jahre vor
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Puzzler: Results of most difficult puzzler yet
The “Rules of the new game” puzzler was the most difficult one yet. Puzzlers are MATLAB programming challenges that I post...
mehr als 16 Jahre vor
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GUI tutorials from the File Exchange
I was once one of the many people that have been a steward of the Pick Of The Week blog. I try not to highlight File...
mehr als 16 Jahre vor
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Puzzler: Rules of the new game
5:11 I was playing a game by LabPixies on my iPhone. I spent more time thinking about...
fast 17 Jahre vor
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Modeling your Mom’s head with MATLAB
I frequent Twitter as MATLABDoug. You can check there for daily MATLAB tips in 140 characters or less, blog post...
fast 17 Jahre vor
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Advanced: Modifying a contour plot with Handle Graphics
3:29 The contour plot will choose the colors of the contour lines based on the level of the...
fast 17 Jahre vor
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Basics: Visualizing a function of two variables
6:30 I was interested in visualizing isolines on a graph of BMI. This is a non-linear function...
fast 17 Jahre vor
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Advanced: loading files using their names for variable names
2:31 In this short video we will show how to bring text files into MATLAB and use the original...
fast 17 Jahre vor
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HandleVisibility property to make GUIs visible in handles hierarchy
1:36 A MATLAB user recently asked me why they could not find the handle to their GUI as a child...
fast 17 Jahre vor
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Puzzler: Find four-connected component to element 1 of 2-d matrix
This week, I was going to make a great video on recursion to solve a fun little puzzle. However, my code runs too slow. ...
fast 17 Jahre vor
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Using HIST and BAR to customize your histograms
1:57 I recently had a question come in via e-mail where this MATLAB user wanted to be able to...
fast 17 Jahre vor
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Building a GUI to read, modify and write an Excel file. 4/4
4:37 This is the fourth in a series of videos that will go through the process of planing and...
fast 17 Jahre vor
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Building a GUI to read, modify and write an Excel file. 3/4
6:24 This is the third in a series of videos that will go through the process of planing and...
fast 17 Jahre vor
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Building a GUI to read, modify and write an Excel file. 2/4
6:42 This is the second in a series of videos that will go through the process of planing and...
fast 17 Jahre vor
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Building a GUI to read, modify and write an Excel file. 1/4
3:11 This is the first in a series of videos that will go through the process of planing and...
fast 17 Jahre vor
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Quick productivity tip in 2009a
One of the best things about working at The MathWorks is seeing my suggestions implemented in the product. I like seeing a...
fast 17 Jahre vor
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Basics: Making a title based on a variable value
3:02 Internet explorer users: Please follow the permalink at the bottom of this post to see the...
etwa 17 Jahre vor
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Speeding up Doug’s solution with the profiler
6:18 Last week, I posed a Puzzler. I solved it the hard way, because I did not know any of the...
etwa 17 Jahre vor
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MATLAB Puzzler: Professor and the Rain
Being a company full of geeks, a fair amount of brainteasers get passed around. One that recently came around got my...
etwa 17 Jahre vor
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Spring 2009 MATLAB programming contest is open
I am pleased to announce that there is a new MATLAB programming contest, and it started a few hours ago. This one is very...
etwa 17 Jahre vor
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Setting the colormap to be consistent across axes.
1:43 I love getting short, concise questions from fellow MATLAB users. One that I got recently...
etwa 17 Jahre vor
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MATLAB YouTube channel
My colleague, Stuart, is the person behind that charming Scottish accent you hear on many of the MATLAB videos on our...
etwa 17 Jahre vor