write a function to calculate f(n)=f(1-1)+f(1-2) where f1=(1),f2=(2)

write a function to calculate f(n)=f(1-1)+f(1-2) where f1=(1),f2=(2)

[Walter Roberson]

You forgot to ask a question.

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

Answer 1

[Walter Roberson]

f(1-1) is f(0) and f(1-2) is f(-1) . The sum of the two would be constant, so f(n) would have to be constant. That is inconsistent with f1 being different than f2. The equation is therefore inconsistent, and no such function can be written.