9 Jun
2003
9 Jun
'03
5:14 p.m.
Richard B. Kreckel wrote:
Hi,
On Mon, 9 Jun 2003, Yong Xiao wrote:
It seems that for some expression(suppose it's defined as e1) simplify_indexed() doesn't do simplification fully. However, if I define another ex objec tmp = e1, and e1.simplify_indexed() will give a more simple expression which, although, is still not of the simplest form. Anyone knows a more efficient way?
Can you provide a definition of "simple"?
No kidding, an example of what you have and what you want to get would be really helpful. Without that nobody can help you, I'm afraid. I am sorry that I made a mistake. The problem is caused by the fact that I used three identical dummy indices in the summation. Thank you very much for your kind help.
cheers