Matlab

uigetfile default directory
I am having a problem with UIGETFILE taking a default directory path. I am trying something similar to this on a windows machine: [fn path]=uigetfile('F:\test1\test2\test3\*.jpg','Select a jpg','default.jpg') The popup box appears in the working directory instead of F:\..\..\test3\ as I am specifying. I have ... 7 Jan 2010 19:12

error with xmlread
Hi everybody, I need to read xml files into Matlab. When calling the function xmlread i get the following error message: ??? Java exception occurred: ice.net.URLNotFoundException: Document not found on server at ice.net.HttpURLConnection.getInputStream(OEAB) at org.apache.xerces.impl.XMLEntityManager.setu... 7 Jan 2010 15:48

Solver Configuration Error in my SIMSCAPE model
Hello! I've just created the Boost Type Power Factor Corrector, using SIMSCAPE/SIMElectronics blocks! I had to use this Toolbox not the SymPowerSystem as the latter doesn't provide the possibility to define precise parasitic parameters of switching devices. The control is implemented by means of general Simulink bl... 20 Jan 2010 12:53

pcmcia parallel port emulator
I would like to control a device with a PCMCIA parallel port emulator, the command DIO = digitalio('parallel','LPT1') does not work, does anyone know whether MATLAB can handle this kind of PCMCIA adaptors? and if yes, how? Many thanks David Sanchez ... 14 Jan 2010 10:08

Often Encounteres Problem: Easy way to crop ALL fields in a struct?
When doing simulation I often end uf with a data structures along the line of: MyData: Value1: Value: 1x10000 Time: 1x10000 Value2: Value: 1x10000 Time: 1x10000 .. .. .. ValueN: Value: 1x10000 ... 7 Jan 2010 11:16

Stand alone application (gui) crashes with unexpected java error
"Andreas Streck" <a.streck(a)web.REMOVE_THIS.de> wrote in message <ef15c08.-1(a)webx.raydaftYaTP>... Hi there, I am using Matlab 7 SP3 and programmed a GUI. It runs fine under Matlab itself and compilation also works fine. Even the compiled version with Matlab installed runs perfectly fine. But when I try t... 7 Jan 2010 09:03

wavwrite
Hi, I have a problem with writing .wav files. I have this code: function [] = recwav(t, filename) Fs=8000; n=Fs*t; sample = wavrecord(n,Fs,'int16'); wavwrite(sample, filename); wavplay(sample,Fs); plot(sample); title(filename); end but somehow when i playback the written .wav files they are very ... 7 Jan 2010 12:24

Matlab "File management" interface
Hi! I am using Matlab for quite a long time and I have been producing figures for quite a long time. I always wondered why Matlab has this totally inconvenient File Management interface. I think it's due to Java, right? Anyways, when I same a figure, it has as default the current path. Is there any way to remembe... 7 Jan 2010 11:16

matlab and java
dears i'm a university student and i have a project i want to mix to wav files but the peroblem is: i need to make a jar file to use it on a sun server so is there are some method" """" i want to mix the to wav sound using matlab scripts and i want to call it form java in the last think i want t build a jar file u... 7 Jan 2010 10:09

Problem with nntool and nftool (neural networks toolbox)
Hello To MATLAB COMMUNITY!!! I&#8217;m new in matlab (using 2009b) and I have a couple of questions. I&#8217;m trying to use the nntool and the nftool to make some predictions using ANNs. The problems are the following: 1. when I try to use the nntool, MATLAB makes 100% correct predictions. Is this right ? 2. when... 7 Jan 2010 22:31