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Questions related to Programming in MATLAB
I want to use global optimization toolbox to get the gains of this control signalWhere α > 0, β > 0 ,T>0, p and q are positive odd constants, and q > p .I don't know how I can enter...
04 April 2017 761 4 View
OPAL-RT Error- Some of the parameters are not double? Editin eMEGASIM- After building my simulink model in OPAL-RT, at the time of loading of the model then I am getting one error- 017-4-11...
04 April 2017 9,310 1 View
Actually I work on the problem of optimization of a microgrid, the optimization should take into consideration the whole power flows in the power system to satisfy the power balance with respect...
04 April 2017 8,568 6 View
I am trying to extract data points from a graph plotted in scope (Simulink). I know about on option how to do it, when the plot is opened as a figure (Matlab): // h = findobj(gca,'Type','line')//...
04 April 2017 6,559 1 View
I tried by using Videoreader function,but error is coming like codec is needed for loading the video. How do we load the codec in matlab?
04 April 2017 3,676 1 View
Can anyone assist me with a matlab toolbox software for generating R2* mapping from multiecho GRE MR Images?
04 April 2017 3,360 3 View
How to reduce the offset error in P controller?How to reduce the offset error in P controller?
04 April 2017 4,481 3 View
GM (1,1) requires non-negative data series. How can I handle if (1) few in the series are negative? (1) all in the series are negative?
04 April 2017 2,103 0 View
The aim of the project is to compute reduct using backward elimination approach or some thing else?
04 April 2017 4,852 0 View
This subject is discussed under indexing in MATLAB. Basic script, Img (Img=0) = 1 (All zero intensities changed to one), or can use Img>200, depending on the aforementioned tech. used (one can...
04 April 2017 4,729 4 View
I use PSO to get watermarking scaling factor.( the intensity factor) wt=image + watermark * scaling factor this is my fitness function: f(x)=(corr2(A,Aw)+corr2(w,we)/2) where, A and Aw are cover...
04 April 2017 959 1 View
On the Anfis editor gui, there are two default optimization methods namely "hybrid" and "backprop". However, I want to use the conjugate gradient descent method to do my optimization but I do not...
04 April 2017 9,609 1 View
Hi, I am trying to determine the final image on a detector having a 600x600 mm viewed object and the known MTF of a lens. So when I FFT the object, thus creating frequencies -128/600 : 128/600 for...
04 April 2017 2,194 3 View
I am using MATLAB's 'fmincon' to solve some nonlinear constrained optimisation problem. But it is very slow. What are the possible ways to speed up the simulation? What is the best alternative to...
04 April 2017 3,901 5 View
I am using this bellow model .SUBCKT memristor Plus Minus .PARAMS Ron=1K Roff=100K Rinit=80K D=10N uv=10F p=1 Gx 0 x value={ I(Emem)*uv*Ron/D^2*f(V(x),p)}Cx x 0 1 IC={(Roff-Rinit)/(Roff-Ron)}Raux...
04 April 2017 4,880 0 View
Hi all, I am trying to simulate the experiments in the paper " time domain passivity control of haptic interface", Hanaford and Ryu, 2002, IEEE transactions on robotics and automation vol...
04 April 2017 3,823 1 View
I just wanted to write a Monte Carlo code in Matlab for average and outage capacity of a channel.
04 April 2017 3,461 4 View
I would like to do impedance spectroscopy equivalent circuit modelling of Li-ion battery using Zview software and implement the model into a online computing platform(Cloud computing). WIll it be...
04 April 2017 4,903 2 View
How can I use a matlab toolbox (such as randtool) as a function in my M-file? I am going to feed the arguments of the toolbox in my M-file and also use the outputs of the toolbox inside my M-file.
04 April 2017 5,076 2 View
Hi I am having trouble accurately finding the refractive index of a structure I simulate in HFSS. I have been using chapter 3 of optical metamaterials (Wenshan Cai Vladimir Shalaev) to aid me in...
04 April 2017 703 2 View
i want to generate the linear signal with the different angle in MATLAB Simulink
04 April 2017 1,076 4 View
03 April 2017 4,792 2 View
03 April 2017 1,622 2 View
01 April 2017 5,909 3 View