From candrews at buffalo.edu  Mon Feb 19 17:47:02 2007
From: candrews at buffalo.edu (candrews at buffalo.edu)
Date: Mon, 19 Feb 2007 17:47:02 +0100 (CET)
Subject: [Rd] lower.tail for plnorm (PR#9520)
Message-ID: <20070219164702.7993E5AB7E@slim.kubism.ku.dk>

Full_Name: Chris Andrews
Version: 2.4.1
OS: Windows XP
Submission from: (NULL) (128.205.90.25)



# CDF works as expected (=0)
pnorm(-Inf) # 0
plnorm(0)  # 0

# specifying lower.tail=FALSE should give survival function (=1)
pnorm(-Inf, lower.tail=FALSE) # 1
plnorm(0, lower.tail=FALSE) # 0 != 1



[Rd] lower.tail for plnorm (PR#9520)
candrews at buffalo.edu