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# Md. Golam Zakaria

Last seen: 2 mois il y a Actif depuis 2022

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Question

Scaling of a system of coupled differential equation and is it possible?
Hello everyone. I have a system of coupled differential equation and I am using ode45 to solve it. The code is as following cl...

4 mois il y a | 1 réponse | 0

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Question

Unable to meet integration tolerances without reducing the step size problem.
Hello Everyone. I am facing 'Warning: Failure at t=0.000000e+00. Unable to meet integration tolerances without reducing the st...

4 mois il y a | 1 réponse | 0

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Question

Error using vertcat and how to solve it?
Hello everyone, I am getting Error using vertcat, Dimensions of arrays being concatenated are not consistent, error for the foll...

4 mois il y a | 1 réponse | 0

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Question

Out of memory error in Matlab and How to solve it?
Hello Everyone I am trying to run a simple straightforward code in Matlab. I am having out of memory error. I am attaching the ...

4 mois il y a | 1 réponse | 0

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Question

How to solve a system of coupled first order differential equations using ode45?
Hello everyone, I have a system of four coupled first oder differential equation, which needs to be solved. While the equations...

4 mois il y a | 1 réponse | 0

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Question

How to separate real and imaginary components from a given expression in Matlab?
Hello everyone I have a expression and I need to separate the real and imaginary components of the expression. I have written a ...

4 mois il y a | 1 réponse | 0

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Question

Can complex non linear circuits be simulated using matlab code?
Hello everyone I am familiar with simulink and simscape. But I have a particularly odd circuit to simulate. I have to simul...

9 mois il y a | 1 réponse | 0

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Question

How to perform summation with double subscript notation?
Hello everyone, I have to perform some analysis based on the following equation, which contains summation operator with double s...

environ un an il y a | 1 réponse | 0

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Question

How to perform integration of product of multiple function inside a for loop?
Hello everyone, I am having some troube integrating insiide a for loop. I am providing the code below. The code works wiithout t...

plus d'un an il y a | 1 réponse | 0

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Question

How to perform integration inside for loop? [matrix dimension must agree issue]
Hello Everyone I am a beginner at matlab. I am trying to perform integration inside a for loop. But I am getting 'matrix dimensi...

plus d'un an il y a | 2 réponses | 0

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Question

How to perform symbolic integration?
I am trying to perform symbolic integration of a complex equation. The code is given below. But every time I run the code the r...

plus d'un an il y a | 2 réponses | 0

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Question

how to use for loop with vectos?
Hello everyone. I have a simple problem (huge for me). I need to use a for loop for generating several graphs. The code will exp...

plus d'un an il y a | 1 réponse | 0

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Question

How to extract the result after each iteration while using for loop?
I am working with nested for loop. My code seems to work. However I need to extract the result after each iteration and finally ...

plus d'un an il y a | 1 réponse | 0

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Question

How to plot in three y axis with one x axis?
Hello everyone. I have three different figure . All of them are on same x axis. I want to plot all three figures in same graph. ...

plus d'un an il y a | 1 réponse | 0

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Question

How to integrate a function inside the for loop ?
I am trying to do integration inside a for loop. I am having problem with the matrix dimension or syntax maybe. Would anyone ple...

plus d'un an il y a | 1 réponse | 0

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Question

How do I subtact two or more functions and integrate them?
Hello Everyone I am trying to obtain a characteristic curve which involves integrating the subtraction of two or more functions...

plus d'un an il y a | 1 réponse | 0

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Question

How do I plot a integration result?
Hello everyone I need to plot the result of the integral as I tried in the code below (figure 2). Obviously I am doing somethin...

plus d'un an il y a | 1 réponse | 0

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Question

I am having trouble doing integration for the following code.
I am having the following warning. Warning: Infinite or Not-a-Number value encountered. > In integralCalc/iterateScalarValued...

plus d'un an il y a | 2 réponses | 0

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