calculate all combinations using FOR loop

[EP_10906526]

hello community.

need some support. 

im trying to calculate all possible combinations of Voltage * Current 

need to display all combinations in a matrix with only 1 column

in this case have 3 voltages and 3 currents

matrix result should be of 1column and 9 rows. 

this is what I have up to now, but not been able to display each iteration. 

[MartinHanak · Accepted solution]

[DJF]

A slightly shorter version than what Martin posted.  We don't need to loop through one vector if we vectorize.  Not better, just another way to go about it.

[DJF]

Two other ways - taking advantage of a DOE feature. fullfact provides the combinations of subscripts needed for every combination.  Personally I'd just use nested for's since it's easier to understand and more flexible.  But it's fun to explore new ways.  (Note: answer sequence changes from other posts)

[ppal]

[terryhendicott]

Hi,

The simplest method using the power of Prime

Cheers

Terry

[LucMeekes]

Here's another approach:

with:

and

and

we get:

and with

we get

and with

we get

you could even

to get

Success!
Luc