% Difference between match and exact match

echo on;

funs = char('ceil', 'floor', 'fix', 'round', 'ceiling', 'celestial');

str1 =  'ceil';
disp('using strmatch: ')
strmatch(str1, funs)
disp('using strmatch with exact: ')
strmatch(str1, funs, 'exact')


disp('next, using strncmpi: ')
k = 2;
strncmpi(str1, funs, k)

pause;

current_fun = deblank(funs(1,:));
strncmpi(str1, current_fun, k)

echo off;