Problem 1289. Evaluating continued fractions

Given row vector

   c=[c0 c1 c2 c3 ...]

evaluate the continued fraction

   x=c0+1/(c1+1/(c2+1/(c3+...)))

If c is a matrix, return column vector x in which x(i) is the solution for row i of c.

Solve

Last Solution submitted on Jul 01, 2020

Zikobrelli on 10 Feb 2014

just to test the function
%José Ramón Menzinger's Solution

J.R.! Menzinger on 26 Feb 2013

not a bad idea but...
try this:

function ans = contfrac(c)
%%
c(:,1);
if size(c,2)>1
ans + 1./contfrac(c(:,2:end));
end

choi on 7 Nov 2013

how can i see this??

continued fraction