[Gretl-users] foreach vs for with list

Hi there, why are those not equivalent? I.e., the foreach (which is more concise) does not work as (I) expected. Is there a tweak to make it work? <hansl> open denmark.gdt -q list ls = 1 4 matrices M = null loop foreach l ls matrix temp = l colnames(temp,varname(l)) M+=temp endloop matrices M2 = null loop for s=1..nelem(ls) matrix temp = ls[s] colnames(temp,varname(ls[s])) M2 += temp endloop ?M ?M2 </hansl> Thanks Frederik