Guilin Sun
Ansys Employee

Please use

mode(1:sz(1),1:sz(2),1:sz(3),i)

with loop sz(4).

as E and n are 4D matrices (x,y,z,f).

eg:

for (i=1:sz(4)) { # normalize each frequency

mode(1:sz(1),1:sz(2),1:sz(3),i) =