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Kevin


Space Exploration Technologies

Active since 2011

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Answered
how put xlsread in global variable
You have to pass your variables between the functions, not write to a 'global' variable in Matlab GUI's. The easiest way I've...

9 years ago | 0

Question


C++ Mex File Clear All Memory and Dynamic Memory
I have a C++ mex file that takes a raw data signal of varying length as an input. I noticed a memory leak and I believe it is d...

9 years ago | 1 answer | 0

1

answer

Question


C++ Mex File Crashing Intermittently
I am compiling and using a C++ mex function in Matlab 2011b. The mex file is acting very strangely. About half of the time i...

9 years ago | 2 answers | 0

2

answers

Question


Running movie file simultaneously to other code
I'd like to run a small movie file to simulate a fancy "processing bar" while performing .m code uninterrupted. Clearly I know h...

10 years ago | 2 answers | 0

2

answers

Question


activex PowerPoint Application Saving as ".ppt" default, not ".pptx" ?
I am trying to write a powerpoint using activex and in doing so specify the name of the file I would like to save as something l...

10 years ago | 2 answers | 0

2

answers

Question


Turning Off Auto Code Correct in 2011b?
Simple question here. How can I turn off the auto correct option in Matlab .m 2011b editor? It is really annoying and gets in...

10 years ago | 2 answers | 1

2

answers

Answered
Problems with importing Excel csv format
Why are you opposed to using xlsread? xlsread reads your file in perfectly from what I can see... Try: [Data Text] = xl...

10 years ago | 0

Answered
help to rotate 3d plots
Try using view: For example, view(0,90); I have not tried using this before plotting, but it might work if you open ...

10 years ago | 1

Answered
ignore some data in file
It isn't too elegant, but the way I would approach it is to first read in all of the text data using a text scan, something like...

10 years ago | 1

Question


Matlab Compiler Shared Resources and Helper Files Issue
I am having an issue with my executable with finding a .pptx file as a shared resource. I have included it inside the execu...

10 years ago | 1 answer | 0

1

answer

Answered
??? Undefined function or method 'FFT ' for input arguments of type 'char'.
Do you have signal processing toolbox? If so, I would recommend that you put a debug stop inside fft1 at where the function f...

10 years ago | 0

| accepted

Question


Solving Second Order Differential Equations with Discrete Time Data
Let's say I have a second order differential equation that is a function of discrete time series data that I have. A simple e...

10 years ago | 2 answers | 0

2

answers

Question


Bringing 3D Xtick's to the top of the plot
I am plotting 3D contour plots and they are hiding the tick marks on the figure. How can I bring the X and Y ticks to the fro...

10 years ago | 0 answers | 0

0

answers

Answered
How to Simulate keyboard key inputs?
Haha, nice. Why does SimKey.keyPress(KeyEvent.VK_w); now work for undercase w? Is there a full list of keyboard inputs I can...

10 years ago | 0

Question


How to Simulate keyboard key inputs?
I am interested in simulating a keyboard input using .m code. How would I go about simulating typing and other keyboard input...

10 years ago | 6 answers | 0

6

answers