expr 
= 
2682469501914725726236807146020965585039500052171867725591732162347*exp(-60)/48648670709168952944186714683693506574127

N(expr) outputs 0.482830727370627
but
N(expr, chop=True) outputs 0

In some other expressions chop doesn't make 0.

So, how chop works?

-- 
You received this message because you are subscribed to the Google Groups 
"sympy" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sympy.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sympy/db42c95d-d90b-491f-8125-b502845f3ddd%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply via email to