# Question: Maple 13/16 Freezes in Do loop

February 06 2013 by
false
Maple

2

Hello,

I work at a University and we use Maple 9.5, 13, and 16.  We have had problems with 13 and 16.  In this instance the program gets stuck at

for k from -N to N do  e[k]:=g[k]/L2norm(g[k])end do;

We left it run for 24 hours but it will not calculate e7. The program doesn't freeze but just seems to be in an endless loop. I have tried on multiple computers with different RAM/CPU configurations.

In Maple 9.5 this program runs flawlessly but in 13/16 it freezes every time. Would you please take a look and see what I am missing?

gramschmidt2(1).mw