Date:Thursday, MarchRe: Ln(DV 13, 2003 2:57 PM

From:Nick Holford [mailto:n.holford@auckland.ac.nz] Subject: Date:Thursday, MarchRe: [NMusers] Ln(DV 13, 2003 2:57 PM Bill, > example code for constraining PK parameters to be positive: Hair splitting but... This constrains parameters to be non-negative. Pop value for Q could become 0 couldn't it? Zero is not a positive number. Nick _______________________________________________________