How do is solve the problem of ' subscripted assignment dimension mismatch' in below code

lambda=0:1:10;

t=20;

MTBF=lambda.^-1;

R(t)=exp(-t./MTBF);

MTTF=MTBF-t;

plot(MTBF,lambda,R(t),lambda,'--',MTTF,lambda,'o');

ylabel('Failure rate');

title('Mean time between failure,Reliability function,Mean time to failure Vs. Rate of failure')

Answer 1

[Star Strider]

Try this:

lambda=0:1:10;
t=20;
MTBF = 1./lambda;

R = @(t) exp(-t./MTBF);

MTTF = MTBF-t;

plot(MTBF,lambda, R(t),lambda,'--', MTTF,lambda,'o');
ylabel('Failure rate');
title('Mean time between failure,Reliability function,Mean time to failure Vs. Rate of failure')

You might also want to consult the documentation for the legend function.