Question


Can I Use the Special Function Keys to Interrupt a Script?
Back in the old QuickBasic and early Visual Basic days I would write code that allow me to interrupt a running algorithm by pres...

plus de 12 ans il y a | 2 réponses | 0

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réponses

Question


Is there a routine for recursive fft?
I have in my archives an article in the EDN magazine from September 29.1988 by a Tom Springer entitled "Sliding FFT computes fre...

plus de 12 ans il y a | 1 réponse | 0

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réponse

Question


Are there any Early Matlab Manuals left?
I started using Matlab circa 1989. My first copy was ver. 3.0 or 3.5 and all the routines fit on one 5.25 inch floppy disc. The ...

plus de 12 ans il y a | 1 réponse | 2

1

réponse

Question


Fourth Order Hyperbolic PDE's
I have been struggling with trying to solve the vibrating plate equation in polar coordinates with angular dependence (non symme...

plus de 12 ans il y a | 2 réponses | 0

2

réponses

Question


Using Matlab on Netbooks
To accompany me on trips I am considering getting a netbook and installing my Matlab on it. Has anyone had experience with using...

plus de 12 ans il y a | 2 réponses | 0

2

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Question


Solving the Wave Equation in Polar Coordinates
I have been using Matlab to try to numerically solve the wave equation in polar coordinates (vibrating circular membrane). I hav...

plus de 12 ans il y a | 1 réponse | 0

0

réponse

Question


colormap and mesh plots
I am making mesh plots for a book publication and I can not use color. Unfortunately, the colormap gray basically whitens-out a ...

plus de 12 ans il y a | 1 réponse | 0

1

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Question


Using Pretty with R2011a?
I have R12.1, R2011a and b in the Windows 7 environment. I do not use R2011b because it has a problem with soundsc. When I use t...

plus de 12 ans il y a | 1 réponse | 0

1

réponse

Question


Using mp3write
I have used mp3write with success often in the past but lately I am getting "clipping" errors. Here is a typical session: ...

plus de 12 ans il y a | 1 réponse | 0

1

réponse

Question


More on the menu fontsize
Earlier today I asked a question about increasing the font size of the menu entries without affecting the font size of subsequen...

presque 13 ans il y a | 1 réponse | 0

1

réponse

Question


Changing properties of menu
I am trying to increase the font size in the menu. In the script below I am able to do that but it also increases the font size ...

presque 13 ans il y a | 1 réponse | 1

1

réponse

Question


Using gcf in functions
I make plots in the main part of my scripts but I also do plotting from functions. It appears that when I call a function, gcf d...

presque 13 ans il y a | 2 réponses | 0

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réponses

Question


Sound Going Away After Using Matlab
I have Qosmio X775 and Windows 7. I use the Matlab soundsc function a lot when I work on some waves sampled at 44KHz (hence big ...

presque 13 ans il y a | 1 réponse | 0

1

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Réponse apportée
Problems using the sound systems in Windows 7
Hello Walter, I am using a Zoom H2 (line out connection) connected to the laptop (line in connection). When using audiorecord...

presque 13 ans il y a | 0

Question


Troubles with saving a modified path
I am using R2011a. I am trying to copy my collection of scripts from an older XP computer to a new Windows7 computer. I have tri...

presque 13 ans il y a | 1 réponse | 0

1

réponse

Question


Pause between execution of soundsc
I just upgraded from R2011a to R2011b on Windows 7. I find that there is a pause before and between executions of the soundsc co...

presque 13 ans il y a | 2 réponses | 0

2

réponses

Question


Current Folder Setting in Windows7
I am using Windows 7 with Matlab 2011b. My previous experience has been with 2011a on XP. How do I set the current folder and th...

presque 13 ans il y a | 1 réponse | 0

1

réponse

Question


Rational Fractions in Symbolic Toolbox
When I finish the algebraic manipulations using the symbolic toolbox and start putting numbers into variables I always end up wi...

environ 13 ans il y a | 1 réponse | 0

1

réponse

Question


Real function for symbolic variables
why does >>real(2+3*i) give me an error message while >> imag(2+3*i) ans = 3 works?

environ 13 ans il y a | 3 réponses | 0

3

réponses