Answered
Creating a noise filter from an .m file
I don't have much idea about filter design, but I would assume that you need to play/tweak with the filter to minimize the disto...

14 years ago | 0

Answered
SSS Triangle functions, need output help
This is because your function defines them as output arguments function [ang1 ang2 ang3 ] = triangle(s1,s2,s3) MATLAB e...

14 years ago | 0

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Answered
Where is the example directory in R2011a (using a Macintosh)?
On Mac, all directories are kind of Packaged so they cannot be viewd in the Finder directly. There is an option in the Find...

14 years ago | 0

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Answered
Simple clear script
don't make it a function Just let it be a MATLAB script (Then it will run in the scope its called) Currently, since its a ...

14 years ago | 1

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Answered
Deploying standalone executable on Apache
Yes. The standalone executable will be able to communicate with the MAT file. You should compile it: mcc -m myfunc.m -a myn...

14 years ago | 0

Answered
Capture an image from webcam
The Image Acquisition Toolbox should be able to help you achieve that. The commands are straightforward. <http://www.mathwor...

14 years ago | 0

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Deploying standalone executable on Apache
One thing to note: I don't think you can compile (with mcc) the neural network train function. You can only use pre trained n...

14 years ago | 0

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Answered
Matlab and Excel on a Mac
SpreadSheet Link EX (excellink) has always been a Windows only product. <http://www.mathworks.com/products/excellink/requirem...

14 years ago | 0

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Answered
problem of reading a double from .mat file in C
It might be something to do with precision and and how the floating number was stored. On my MATLAB (R2011a) on mac (64 bit), I ...

14 years ago | 0

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??? Undefined function or method 'princomp' for input arguments of type 'double'.
Try: which princomp This should print something to the effect of C:\Program Files\MATLAB\R2010b\toolbox\stats\stats\pr...

14 years ago | 0

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Choose specific rows from txt files
You should be able to do most of it using textscan smartly. <http://www.mathworks.com/access/helpdesk/help/techdoc/ref/textsc...

14 years ago | 0

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Connecting to database
Expand the Message field in the conn object. This will give you the actual reported error. For a successful connection, you will...

14 years ago | 0

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Reading signed data from RS232
Instead of using fread, try using fscanf where you can specify the format. <http://www.mathworks.com/access/helpdesk/help/tec...

14 years ago | 0

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array pointers in matlab
Hi Sam, I coded up a sample library with a signature of: void TestFunc(int outArray[],int len); Then to u...

14 years ago | 0

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DAQ Adaptor
This might be similar to: <http://www.mathworks.com/matlabcentral/answers/5726-matlab-can-t-find-ni-pci-6723-analog-output-car...

14 years ago | 0

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Answered
General design question to do with OO programming and serial ports
Hi Simon, What is the exact error that you get when you pass the serial object around? In reality, this is more of a desig...

14 years ago | 0

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How to load a library in main but call it in a function ?
Hi Andrew, I was able to do the same with a simple example: function testMain() % Load a library loadlibrary('shr...

14 years ago | 0

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Answered
Matlab can't find NI PCI 6723 Analog Output Card
Hi Michal, Are you on a Windows Vista or a Windows 7 machine? If that's the case then you might need to start MATLAB with adm...

14 years ago | 0

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Answered
Compiler error
Hi Kamran, You should try this solution: <http://www.mathworks.com/support/solutions/en/data/1-6IJJ3L/?solution=1-6IJJ3L> ...

14 years ago | 0

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calling shared lib functions - serial port
Hi David, What you are doing seems to be the correct approach. What would really be useful is to check the header file that y...

14 years ago | 0

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Answered
Does classdef work with BuilderNE?
<http://www.mathworks.com/help/toolbox/dotnetbuilder/ug/bsmdd1v.html>

14 years ago | 0

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Continous output signal using DAQ usb 6008 in matlab
Hi Takoua, You can try using the putdata function. You can get more information about it by typing doc putdata on the MATLAB ...

14 years ago | 2

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Answered
Robot simulation of RRR robot
Crude code for a 3 link RRR robot given DH params: figure; h = plot3(0,0,0);p = get(h,'Parent');xlim(p,'manual'); x...

14 years ago | 0

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Answered
Robot simulation of RRR robot
There are numerous ways to plot the 3 links. A simple way would be to use the line function. Assuming you always know the end po...

14 years ago | 0

Answered
How to implement a neural network feedforward backpropagation network?
There is a similar demo in the neural network toolbox that explains the various steps: Try searching for Character Recognitio...

15 years ago | 0