How could i run the loop?

Question

M.Rameswari Sudha 2022-7-1

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1751750-how-could-i-run-the-loop

编辑： Dyuman Joshi 2022-7-1

I want to get the value for q,v and TC. I couldnt solve this problem using this code. Can anyone help me?

clc

close all

k=50;

c=20;

h=2;

H=2;

w0=20;

w1=0.1;

s=40;

del=0.05;

alpha0=0.08;

k0=50;

c0=1;

lambdai = [220 250 280 310 500];

lambda=1250;

the2=0.5;

mu=[500 500 500 500 500];

b=[50 70 100 120 130];

M = zeros(length(lambdai), length(b), length(mu));

for i = 1:length(lambdai)

C(i) = lambdai(i);

rho(i)= (1-(lambdai(i)./mu(i)));

B1(i)=((b(i).*lambdai(i))./lambda);

q(i)=sqrt(((H+c0.*w1.*the2+b(i)).*w0.*the2)./(s.*alpha0.*del.*(1-rho(i)).*rho(i)+(H+c0.*w1.*the2).*rho(i).*{2}).*(H+c0.*w1.*the2+b(i)));

v(i)=-((H+c0.*w1.*the2).*rho(i).*q(i))./((H+c0.*w1.*the2+b(i)))

mu1(i)=mu(i);

TC(i)=c.*lambda(i)+y.*(a.*log(k0./k)+b(i).*log(beta0./beta))+(q(i)./2.*rho(i)).*((s.*alpha0.*del.*(1-rho(i)).*rho(i))+(H+c0.*w1.*the2).*rho(i).^{2}.*b(i).^{2}+((b(i).*((H+c0.*w1.*the2).*rho(i)).^{2})./(H+c0.*w1.*the2+b(i))).^{2})+(c0.*w0.*the2./q(i))

i=1+1

end

TCC=TC(i)

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M.Rameswari Sudha 2022-7-1

while I was running the program we get,

??? Undefined function or method 'times' for input arguments of type

'cell'.

Error in ==> Imperfect at 24

q(i)=sqrt(((H+c0.*w1.*the2+b(i)).*w0.*the2)./(s.*alpha0.*del.*(1-rho(i)).*rho(i)+(H+c0.*w1.*the2).*rho(i).*{2}).*(H+c0.*w1.*the2+b(i)));

Dyuman Joshi 2022-7-1

编辑：Dyuman Joshi 2022-7-1

q(i)=sqrt(((H+c0.*w1.*the2+b(i)).*w0.*the2)./(s.*alpha0.*del.*(1-rho(i)).*rho(i)+(H+c0.*w1.*the2).*rho(i).*{2}).*(H+c0.*w1.*the2+b(i)))

Check the bold part. Why is 2 put in curly brackets?

Same is done for TC(i) as well.

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Answer 1

Krishna 2022-7-1

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1751750-how-could-i-run-the-loop#answer_997985

Hey Rameswari,

You are facing the issue in this line.

q(i)=sqrt(((H+c0.*w1.*the2+b(i)).*w0.*the2)./(s.*alpha0.*del.*(1-rho(i)).*rho(i)+(H+c0.*w1.*the2).*rho(i).*{2}).*(H+c0.*w1.*the2+b(i)));

and

TC(i)=c.*lambda(i)+y.*(a.*log(k0./k)+b(i).*log(beta0./beta))+(q(i)./2.*rho(i)).*((s.*alpha0.*del.*(1-rho(i)).*rho(i))+(H+c0.*w1.*the2).*rho(i).^{2}.*b(i).^{2}+((b(i).*((H+c0.*w1.*the2).*rho(i)).^{2})./(H+c0.*w1.*the2+b(i))).^{2})+(c0.*w0.*the2./q(i))

Check the following link:

https://in.mathworks.com/matlabcentral/answers/562556-operator-is-not-supported-for-operands-of-type-cell

Also follow this tutorial to get better response in Matlab Answers:

https://in.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer