if I added in a CDEF stay
z=a,b,+ if a is nan will that make the whole expression nan? If so is there an easy way to make this zero besides using RPN with IF statements? Christian Pearce -PacketPusher -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
