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 Area of hysteresis loops 12 294 (11/18/2010 5:41:04 PM) Please could I have help determining the area of series (30+) of hysteresis loops from experimental data? My data is plotted as Load (L) on the y axis against Displacement (D) on the x axis. I used the peakd...Etienne

 find zero values of sinc 8 36 (12/18/2008 10:02:02 PM) hi all: i want to find the zero values of sinc, where sinc = sin(pi*x)./(pi*x) x = -5.5:0.1:5.5; sinc = sin(pi*x)./(pi*x); plot(x, sinc) you can clearly see the zero crossings, but find(sinc == 0) is null...REMOVEdavidg (3)

 difference between sqrtm and chol 1 14 (6/30/2011 4:08:07 AM) For calculation of sigma points in Unscented Kalman filter(UKF), we need to take the square root of the covariance matrix. There are two ways to calculate the square root of a matrix: 1. Using cholesky decompos...kwzeet (45)

 to fix algraic error in pv model 1 14 (5/24/2011 10:19:04 AM) hi i am kishore i implimented pv module in simulink in my view model is fine but i am getting an error like model has "Algebraic state in algebraic loop containing 'work/Subsystem6/Subsystem5/Gain' computed...

 unstable solution of a nonlinear system with linear constraints 4 29 (11/15/2012 4:32:15 PM) Hello! I am currently solving a system of 4 nonlinear equations with linear constraints. I use fmincon to do that and always converge to a solution, but I expect (hope for) another unstable solution to exist....arq (1)

 formatSpec 6 8 (11/27/2013 11:06:08 PM) Hi everyone, I am opening a text file with19 columns as shown here: formatSpec = '%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%[^\n\r]'; I am wondering if there is a way to reduce the length of this command...jerrycholo (67)

 Which optimization method to use? 4 18 (3/27/2013 5:09:19 PM) Hello all. I have a function that includes a simulation. The input of the simulation is seven parameters. I need to vary five of the seven parameters to find the combination that would minimize the final out...

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