Burhan Elaldi

Last seen: quasi 6 anni fa | Attivo dal 2019

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Domanda

How can I generate integer random variables by using exponentially distributed with a mean of 20 seconds?
I used this code that you see in below but this all values, I generate, not integer: mu2 = 20; sz1 = 50; sz2 = 1; r2 = exp...

quasi 6 anni fa | 1 risposta | 0

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Domanda

Exact probability of a triangular distribution
How can I find exact probability of triangular distribution? Actually my exact question is: use simulation to estimate the proba...

quasi 6 anni fa | 1 risposta | 0

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Domanda

How can i take pieces of this function by using ode23 matlab function?
function yprime = ydotfunc(t,y) yprime=zeros(2,1) yprime(1)=y(2); yprime(2)=y(3); yprime(3)=; end

oltre 6 anni fa | 1 risposta | 0

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Domanda

Not enough input arguments error in ode23?
I try to use ode23 solver to my 3rd order ODE function. The function is given above.The range of t is from 1 to 4 . The synta...

oltre 6 anni fa | 1 risposta | 0

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Domanda

I asked before but i can not reach the solution, so how can we plot our 4th order polynomial with given data by using polyval()?
x=[0.1 0.2 0.4 0.6 0.9 1.3 1.5 1.7 1.8]; y=[0.75 1.25 1.45 1.25 0.85 0.55 0.35 0.28 0.18]; n=9; pfit4=polyfit(x,y,4); pva...

oltre 6 anni fa | 2 risposte | 0

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Domanda

how can we plot our 4th order polynomial with given data by using polyfit and polyval ?
x=[0.1 0.2 0.4 0.6 0.9 1.3 1.5 1.7 1.8]; y=[0.75 1.25 1.45 1.25 0.85 0.55 0.35 0.28 0.18]; n=9; figure pfit4=polyfit(x...

oltre 6 anni fa | 1 risposta | 0

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Domanda

Linearization the nonlinear equation and then applying linear least-squares regression to find the equation for the regression line
clc clear all close all syms x y alpha beta x=[0.1 0.2 0.4 0.6 0.9 1.3 1.5 1.7 1.8]; y=[0.75 1.25 1.45 1.25 0.85 0.55 0.3...

oltre 6 anni fa | 0 risposte | 0

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Domanda

How can i linearise this equation in matlab? y=a*x*e^b*x
clc clear all close all syms x y a b A B a0 a1 %given dependent and independent datas xdata=[0.1 0.2 0.4 0.6 0.9 1.3 1...

oltre 6 anni fa | 1 risposta | 0

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Domanda

how can we linearise?
Linearise the given nonlinear equation and then apply linear least-squares regression to find the equation for the regression l...

oltre 6 anni fa | 0 risposte | 0

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Domanda

How can we write our values in a column?
clc clear all close all % f(x) = x^3 - x -3; % devf(x) = diff(x^3 - x - 3); Ea = 100; m = 0; k = 0; 1i; x0=(-2-2*i)...

quasi 7 anni fa | 1 risposta | 0

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Domanda

how to tabulate this results using fprintf?
clc clear all close all f=@(x) ((x^3)-x-3) Ea=100 i=0 xl=0 xu=3 fl=f(xl); fu=f(xu); display('i xl xu ...

quasi 7 anni fa | 1 risposta | 0

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Domanda

Hi guys,i am beginner at matlab.Can you help me with that?I have a problem which is not plotting my values.
clc clear all close all Ea = 100; m = 0; i = 0; x0 = 0.7; while Ea > 10^-3 if m < 50 x1 = x0 - ((x0^3 -...

quasi 7 anni fa | 1 risposta | 0

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