Matlab

B-H Curve Simulation
Hello, I am modeling a non-linear solenoid in simulink. I want to include the magnetic characteristics of material in the model so that I can get the B-H Curve. I am using the [di/dt = V-R*i-i*dL/dt] equation to model the solenoid. Can anyone please help me on how I can include the residual flux density ... 21 Jan 2008 05:56

A timeout occurred during GETSNAPSHOT.
Hey, i have problems unsing the example data myCameraGUI.m from MATLAB. After starting und stoping the Video CAmera in myCameraGUI comes the error message: ??? A timeout occurred during GETSNAPSHOT. Error in ==> uiwait at 62 waitfor (hFigDlg, 'waitstatus', 'inactive'); Error in ==> myCameraGUI>my... 19 Jan 2008 00:41

Noise amplitude in spectrum is "not correct"
I've been working with a signal analysis task, which should include actual and correct amplitudes. My problem is when converting signal+noise to frequency domain, noise level is too low. For example noise floor simulation: ----------------- % Generate signal Fs = 10000; % Sampling frequency dt = 1/Fs; % Fre... 8 Jan 2008 02:52

howto interface with SQLite
How can I access an SQLite database from within Matlab? So far I have only found msqlite on sourceforge, which is pre-alpha and has not been further developed since its initial post in November 2005. Thanks, Georg ... 27 Dec 2007 09:27

Cache error: base_table is full
Hi, The error information is: Assertion detected at Wed Dec 26 21:09:00 2007 ----------------------------------------------------------- ------------- Assertion failed: Forced Assertion at line 388 of file ".\memmgr\memcache.cpp". Cache error: base_table is full Configuration: MATLAB Version: ... 27 Dec 2007 12:18

AR, MA, ARMA
Also see System Identification Toolbox. -rajiv <p(a)dirac.org> wrote in message news:77iPi.4623$h33.4468(a)trndny02... I started learning MatLab a couple of days ago, so I'm pretty new. Suppose I have an ordered sequence of numbers. a) How can I calculate an ACF and PACF for the series? b) Given a... 20 Dec 2007 17:34

Warning: Integer operands are required for colon operator when used
beginner1.mat(a)hotmail.com wrote in message <37c5867e-e5fc-4b04- 884c-7dda096dc833(a)s8g2000prg.googlegroups.com>... I am using an m-flie I made within another m-file and am coming up with a 'Warning' that I don't quite understand: In mfile1 at 25 In mfile2 at 60 Warning: Integer operands are requir... 2 Jan 2008 07:49

MCRInstaller.exe
Hi, I am using Matlab 2007b on Mac OS X to create an application that I want to deploy on Windows. I have compiled the matlab components using java builder but I need MCRInstaller.exe to install on the target machine. Does anyone know where I can get this? Many thanks John ... 10 Dec 2007 00:32

MATLAB GUI: Button Properties
hello! i made a program that basically identifies numbers in a sudoku puzzle and stores them into a matrix... i recently came across with a Sudoku Solver program by Alan Tan.. i wanted to "link" my program with his.. i am a complete novice when it comes to MATLAB GUI's.. so please be patient and try to explain... 10 Dec 2007 00:30

.p file to .m file converter
how to open .p file ? how to convert .p file to .m file? ... 10 Dec 2007 00:29