Re: Reducing for loop

[Dr.-Ing. Dieter Jurzitza]

Dear listmembers,
many thanks for the helpful replies! Indeed I did not know about cumsum, what 
does exactly what I wanted to achieve, big thank you to Przemek, Markus and 
Oliver!

I saw that this:
***********
for i=2:n
   B=A(i)+B(i-1);
endfor
***********
was wrong anyway, I had had intended to write only B=A(2:n)+B(1:n-1) but this 
didn't work either, cumsum did the job - nicely.

Thank you very much,
take care




Dieter Jurzitza


-- 
-----------------------------------------------------------

                               |
                                \
                 /\_/\           |
                | ~x~ |/-----\   /
                 \   /-       \_/
  ^^__   _        /  _  ____   /
 <°°__ \- \_/     |  |/    |  |
  ||  ||         _| _|    _| _|

if you really want to see the pictures above - use some font
with constant spacing like courier! :-)
-----------------------------------------------------------