From: us on
"Stefan Heinen" <s.g.h.heinen(a)live.com> wrote in message <hsn85l$4hp$1(a)fred.mathworks.com>...
> Thx, the command regexp thus really help! Didn't know it jet, but very usefull!.
>
> Really thx for the help

i just could not resist...
- as there's also REGEXPREP...

s='Thx, the command regexp thus really help! Didn''t know it jet, but very usefull!.'
r=regexprep(s,'thus','does')
% r =
% Thx, the command regexp does really help! Didn't know it jet, but very usefull!.

:-)
us