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Questions related to MATLAB
I am trying to plot a 3d surface which has two axes in log scale. After the getting plot and x & z axes converted into log scale, colorbar is not changing linear to log scale. Please help me to...
05 February 2021 7,436 2 View
Hi, How to calculate j integral using the domain integral method in ANSYS code or MATLAB code?
05 February 2021 7,482 3 View
Kindly suggest any libraries/Books/platforms/tutorials for the same.
05 February 2021 1,939 2 View
Dear scholars, I was wondering how can I generate MATLAB code of an ANFIS (FIS) model? I need to integrate my ANFIS (FIS)/Fuzzy logic system into another MATLAB code to render optimizations. Do...
05 February 2021 6,388 4 View
Do anyone have a full MATLAB code for structural topology optimization using Genetic Algorithm? Such as a cantilever beam? Could you provide some MATLAB code to me , a beginner for GA. Thank...
04 February 2021 4,087 5 View
Hi, everyone Could someone recommend papers about Particle swarm optimization (PSO technique), using MATLAB, please? Thanks in advance
04 February 2021 4,109 6 View
Can I know how to apply contourlet transform for signals in MATLAB?Must I first convert 1D signal to 2D image in order to do this method?
02 February 2021 3,921 3 View
I am calculating the frequency response function of a 2 degree of freedom system from simulation data in matlab using the tfestimate function. The input is a impulse force and the output is...
01 February 2021 8,182 7 View
Hello everyone, I am trying to plot a 3D pattern from measured data of antenna in the MATLAB, for this, I have many files for one GHz frequency at different theta(e.g theta 90,80,70, etc). My...
01 February 2021 8,662 2 View
I am trying to discretize a continuous time state space model using the following code s=tf('s'); G=1/(Iyy*(s^2)) Gs=ss(G) Gd=c2d(Gs,0.01,'zoh'); Now, when i use this discretized model 'Discrete...
31 January 2021 8,856 10 View
Hello All, Please is it possible to use MATLAB in analysing the sharing and compatibility studies between Satellite Communication systems and 5G systems using the Monte Carlo Simulation approach...
31 January 2021 9,054 2 View
Hi, I have to design a digital model of different types of lighting. Is it possible to simulate the lighting level from different sources (LED, incandescent, mainly fluorescence) with matlab...
29 January 2021 4,021 10 View
Hi, So I am trying to solve a stiff problem using Global ODEs and DAEs. The problem has 32 differential equations and I have inserted all the initial values correctly, however, I keep getting this...
29 January 2021 2,211 3 View
- Error in 'untitled/Fuzzy Logic Controller1': Failed to evaluate mask initialization commands. - caused by : unable to open file'speedcontrol.fis'. Any ideas or suggestions are welcomed. Thanks...
28 January 2021 5,140 5 View
I have MATLAB 2020a. PV array is not present in the simulink library. Can anyone please explain if the name of module has been changed or is it not available anymore? Is there any way to add PV...
25 January 2021 8,196 5 View
I wanna to have proton energy according to their number ( E=f(N) ).
24 January 2021 2,902 2 View
Dear all I need some help; I am working on dynamic vibration analysis of FGM plate with piezoelectric patch using finite element modeling using MATLAB using finite element modeling
24 January 2021 4,021 3 View
I have the wavefront aberration error (or OPD) data in xy plane. Know I want use MATLAB to extract the Zernike coefficients from the data set. it would be great if any one could help me to do it....
23 January 2021 4,587 3 View
System simulations have been designed using MATLAB / Stateflow program. I want to calculate the execution time of the simulations under different system conditions for the purpose of comparison....
22 January 2021 4,428 3 View
May I have the MATLAB code of two well-known objective benchmark functions like 200 or 942 bar truss?
22 January 2021 3,822 2 View
I want to know if I can find CNN codes without a toolbox? I need to implement CNN in MATLAB 2014a and I don't have the option of using later MATLAB versions. Can anybody help me?
20 January 2021 6,563 7 View
Is the excel sheet ok or I need econometrics tools such as SPSS and MATLAB?
19 January 2021 2,091 25 View
I have designed an FIR filter which discards the high frequency noise. I have tested the functionality through simulation (MATLAB). Now I wish to quantify this, that how good is my system and get...
19 January 2021 3,518 7 View
Hello, would you please share the codes for Base Isolation of structures using Double Concave Friction Pendulum Bearings? I am doing a related research but as I am just a beginner in MATLAB, I...
19 January 2021 6,946 1 View