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Hamza saeed khan


COMSATS University Islamabad

Last seen: 3年以上 前 |  2018 年からアクティブ

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Electrical Power Engineer

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cannot use syms command
what if sysm word not working in matlab what to do?

3年以上 前 | 0

回答済み
How to find the derivative of the function at some value of x?
Undefined function or variable 'syms'. Error in difff (line 2) syms y(x)

3年以上 前 | 0

回答済み
how to calculate a derivative
syms x f = x; diff(f,x) why this code give me error as; >>Error in diff (line 1) syms x

3年以上 前 | 0

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MATLAB CODE NEWTON METHOD
f = @(x) exp(x)-3*x; fp = @(x) exp(x)-3; x0 = 1; N = 10; tol = 1E-10; x(1) = x0; % Set initial guess n = 2; nfinal = N...

3年以上 前 | 0

質問


Design and Implementation of a Communication System for Poor Quality Communication Channels using MATLAB simulink
Design and Implementation of a Communication System for Poor Quality Communication Channels using MATLAB.... Task Description ...

5年以上 前 | 0 件の回答 | 0

0

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Why do I get the error 'Subscript indices must either be real positive integers or logicals. ' ?
I think it may help. I myself remove (t) from c(t) and m(t) as follows: clc close all clear all %let values we asigned as fo...

5年以上 前 | 0

質問


How to get rid of this error please help me? Subscript indices must either be real positive integers or logicals. Error in rough (line 10) c(t)=A1*cos(2*pi)*f1*t
Subscript indices must either be real positive integers or logicals. Error in rough (line 10) c(t)=A1*cos(2*pi)*f1*t

5年以上 前 | 2 件の回答 | 0

2

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質問


By using Mat lab Function, how differentiate any mathimatical function f(x) but not using "diff(f)"? Please guide me asap.
By using Mat lab Function, how differentiate any mathimatical function f(x)? Please guide me asap. I use this picture for unders...

5年以上 前 | 1 件の回答 | 0

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