How to print intermediate results when evaluating a script?

[tiagoporsch]

Say I have a file calculations.txt

vll = 400 V;
zi = (5.07 + 2.86i) ohm;
is = vll / sqrt(3) / zi;
p = real(3 * vll / sqrt(3) * is);

When fend -f calculations.txt is run, only the value of p is printed. Is it possible to print, e.g. the value of is? Octave achieves this by omitting the semicolon on the end of the line.

I looked around the documentation but didn't find anything about this.

Thank you in advance!

[printfn]

Unfortunately there’s currently nothing implemented that would let you print intermediate results. It would definitely be useful to have a print() function or such.