how to decrements variable in for loop

for i=17:i

how to decrement i value.

i.e i value in next loop i=16 and i=15 in next loop

[Jan]

Having the same variable on the right and left hand in FOR is confusing.

Answer 1

[Titus Edelhofer]

Hi,

doc for

and take a look at the parameter "stepval".

Titus