Answered
How do I write a good answer for MATLAB Answers?
*Be brief*

16 years ago | 0

Answered
How can I store my results from each iteration of a FOR loop?
This is a bad idea. <http://www.mathworks.com/matlabcentral/answers/143-how-do-i-make-a-series-of-variables-a1-a2-a3-a10 Plea...

16 years ago | 1

Answered
How do I write a good question for MATLAB Answers?
1.) A good title If you are writing code about a medical procedure like _Brain Salad Surgery_ but getting an error related to i...

16 years ago | 13

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Answered
How do I animate aircraft flight with 6 dof and trace its flight path?
<http://blogs.mathworks.com/videos/2011/02/02/animating-an-objects-trajectory-in-matlab-with-hgtransform/ Watch this video on an...

16 years ago | 2

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Answered
Finding the intersection of geometric objects
I think we are not getting the whole problem here. The intersection of two planes is either: * a plane (identical to both ...

16 years ago | 0

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When renaming a GUI in GUIDE, the callbacks refer to an older version.
This can be solved by looking in the property inspector for every uicontrol and manually changing the callbacks. This is goin...

16 years ago | 1

Answered
How do I resize some UICONTROLs in a GUI but not others?
<http://www.mathworks.com/access/helpdesk/help/techdoc/ref/figure_props.html#ResizeFcn ResizeFcn documentation> Basically, yo...

16 years ago | 2

Answered
How to pass data from one GUI to another?
This <http://blogs.mathworks.com/videos/2005/10/03/guide-video-part-two/ video> shows how I pass data from one GUI to another. ...

16 years ago | 2

Answered
Vertical oriented labels on plot
How does <http://www.mathworks.com/matlabcentral/fileexchange/27812-rotate-x-axis-tick-labels this file for rotating x-tick labe...

16 years ago | 0

Answered
Deleting rows from a uitable
You can not select a column or a row currently (2010b). You can select cells. You might be able to hack something together fro...

16 years ago | 1

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Answered
converting Excel serial number of "Time" to hh:mm:ss format
>> now ans = 7.3452e+005 >> datestr(now) ans = 21-Jan-2011 14:50:52

16 years ago | 3

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Answered
Creating a plot of intensity of pixels across an image using MATLAB?
Since you want the density of black pixels in an image, I am assuming you have an image that is: * Intensity based (not RGB, ...

16 years ago | 0

Answered
Diary and logfile are empty until I close them: how to fix this?
If you have long running programs like this, I would want to be more explicit about the saving of data in the middle and creatin...

16 years ago | 0

Answered
How do I post a picture with my question
Here is an example with the code used: (extra spaces before and between "greater thans" so it would not execute, Do not use the...

16 years ago | 2

Question

How do I post a picture with my question
How can I add this image?

16 years ago | 5 answers | 9

5

answers

Answered
Stacking multiple 2D images to form 3D image.
You can do all of this with core MATLAB. Here is an <http://www.mathworks.com/matlabcentral/fileexchange/1713-three-dimensional...

16 years ago | 1

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Answered
Can we "Watch" Answers?
This site is a work in progress. This is already an often requested feature. Stay tuned!

16 years ago | 2

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Answered
Changing alpha property on surface objects causes text objects in GUI to flip direction?
The change might be because you are changing renderers when you add the transparency. Of the three renderers in MATLAB, only Op...

16 years ago | 1

Answered
Why does 1 - 2/3 - 1/3 not equal zero?
As is mentioned frequently in the newsgroup, some floating point numbers can not be represented exactly in binary form. So that'...

16 years ago | 6

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hbar baseline handle always prints
Have you tried delete(baseline_handle)

16 years ago | 0

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Answered
What does a "~" mean in the following code
~ means 'not' <http://www.mathworks.com/access/helpdesk/help/techdoc/ref/not.html DOC link> doc punct At the command line w...

16 years ago | 9

Answered
Is it possible to make dual band band pass filter using MATLAB ?
Does <http://www.mathworks.com/access/helpdesk/help/toolbox/filterdesign/gs/bq0jfcm-1.html this example> help?

16 years ago | 0

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Answered
Create a matrix with rand
You will want to create a function that generates a random vector of the correct size. every time you call the function, a new ...

16 years ago | 1

Answered
Improving resolution for a surf plot in MATLAB
NaN does not get shown in a surf plot. a = magic(10) a([1,2,11,90,99,100]) = NaN surf(a) view(2)

16 years ago | 0

Answered
Calling R from MATLAB on a Mac
The statistics language, R, is not supported in MATLAB; however, the following link contains MATLAB functions on MATLAB Central ...

16 years ago | 1

Answered
How do I change the colors in a legend on a bar plot when I change the colors of the bars?
The ability to change the color in each bar of a plot is not built into MATLAB. As a workaround, you can return handles to th...

16 years ago | 0

Answered
How can I use use the index in a FOR loop in a string?
I think this is the cleanest way to do this. N=10; for i = 1:N-1 colName = ['A' num2str(i)]; xlswrite('test....

16 years ago | 11

Answered
How do I use multiple similar structures in a FOR loop?
See this similar question for an extensive answer. <http://www.mathworks.com/matlabcentral/answers/143-how-do-i-make-a-series...

16 years ago | 1

Answered
How can I plot points on a graph along with the smoothed values?
You want to plot them both, either using hold on between plots, or in the same plot command. original_x = [1.0 2.0 3.0]; ...

16 years ago | 2

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Answered
Can MATLAB pass by reference?
If you are attempting to use pass-by-reference to modify the input argument passed into a function, the answer to the question d...

16 years ago | 22

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