matlab

firStLoVe27

有谁会用matlab软件solve problem吗??

liter

comsol ok 吗？

firStLoVe27

QUESTION 3



The Fibonaccinumbers 0, 1, 1, 2, 3, 5, 8, 13, 21 . . . are defined by


f1
= 0

f2
= 1

fk = fk−2
+ fk−1
for k≥3.


Matlab function, named as compute_last_fibonacci,which computes the Fibonacci numbers up to a given value n and returnsthe last element of these numbers. If n is a negative number thefunction should return -1 is given as follows.


function last =compute_last_fibonacci(n)
last = -1;
if (n>=0)

f = [ 0 1 ];

for k=3:n

f(k) = f(k-2) + f(k-1);

end

last = f(k);
end;


Executethe above function for five different
input values and display the result.

Answer: paste your matlab commands and outputs here.

firStLoVe27

需要solve这个问题..