From: masa@... Date: 2001-04-15T02:52:42+09:00 Subject: [ruby-talk:13664] Re: narray and undefined symbol Hi, > Sorry for the delay because of computer problem. Here is the process > that I went through. I do not find, from your log, what causes the problem. No problem with the redefinition messages, though it should be fixed in future. I suspect that auto-generated source codes (na_op.c,na_math.c) are not correctly generated. Try ruby mkop.rb ruby mkmath.rb make and then install. Masa Tanaka