Displaying 9 results from an estimated 9 matches for "1e30".
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130
2001 Dec 26
3
bug with var(rep(1e30, 3)) (PR#1228)
There seems to be a bug with var() when the argument is a vector with
exactly three values of 1e30 (or close to this value). This does not happen
with twice, four (or more) times this value, or another value.
> var(rep(1e30, 3))
[1] 2.971056e+28
> var(rep(1.2e30, 3))
[1] 2.971056e+28
> var(rep(0.9e30, 3))
[1] 2.971056e+28
> var(rep(0.8e30, 3))
[1] 0
> var(rep(1e29, 3))
[1] 0
>...
2004 Apr 06
0
Accuracy Bug (PR#1228), (PR#6743)
...the behavior reported in bug report PR#1228 ---
[too bad you didn't use the whole string "PR#1228" in your subject;
if you had, no new report would have been created, and things
would have gone to the proper place in the R-bugs repository ...]
namely the fact that
var(rep(1e30, n))
does not always (for all n) give 0. With the following function
tst.var <- function(x,nset= 2:100) {
for(n in nset) {
v <- var(rep(x,n))
if(v != 0) cat(sprintf("%4d: %20.12g\n", n,v))
}
}
Actually, on my current desktop (AMD Athlon,Linux, R 1.9.0beta)
the c...
2002 Mar 28
0
Summary: Vectorizing closest match
...et global variable .R. to TRUE for R, FALSE for S-Plus):
whichClosest <- function(x, w) {
## x: vector of reference values
## w: vector of values to find closest matches in x
## Returns: subscripts in x corresponding to w
i <- order(x)
x <- x[i]
n <- length(x)
br <- c(-1e30, x[-n]+diff(x)/2,1e30)
m <- length(w)
if(.R.) i[.C("bincode", as.double(w), m, as.double(br),
length(br), code = integer(m), right = TRUE,
include = FALSE, NAOK = TRUE, DUP = FALSE,
PACKAGE = "base")$code] else
i[.C("S...
2018 Oct 30
0
CentOS-announce Digest, Vol 164, Issue 7
...-----------------------
Message: 3
Date: Mon, 29 Oct 2018 14:52:34 -0500
From: Johnny Hughes <johnny at centos.org>
To: CentOS-Announce <centos-announce at centos.org>
Subject: [CentOS-announce] CESA-2018:C001 CentOS 7 xorg-x11-server
Security Update
Message-ID: <bc02e7f8-22b8-cf55-1e30-d1a0c711a77f at centos.org>
Content-Type: text/plain; charset="utf-8"
CentOS Errata and Security Advisory 2018:C001 Important
x86_64:
d7040381e9d05074c9220073c20eabe185ca6f133b0e8238f6afb250b28b566f xorg-x11-server-common-1.19.5-5.1.el7_5.0.1.x86_64.rpm
ca56b7e4b160e55125ec6b1fa57c...
2002 Jun 07
1
Bug list summary (automatic post)
...edure on many systems.
Followups on older bugs can be done by including the string
"(PR#999)" in the Subject of an email (change 999 to the
actual reference number, of course!).
=================================================
Directory: Accuracy
* PR# 1228 *
Subject: bug with var(rep(1e30, 3))
From: Emmanuel Paradis <paradis@isem.univ-montp2.fr>
Date: Wed, 26 Dec 2001 13:03:31 +0100
Directory: Add-ons
* PR# 974 *
Subject: Lattice: panel.superpose with ordered factor groups
From: John Maindonald <john.maindonald@anu.edu.au>
Date: Sat, 9 Jun 2001 11:08:51 +1000 (EST)
--...
2002 Jul 07
1
Bug list summary (automatic post)
...edure on many systems.
Followups on older bugs can be done by including the string
"(PR#999)" in the Subject of an email (change 999 to the
actual reference number, of course!).
=================================================
Directory: Accuracy
* PR# 1228 *
Subject: bug with var(rep(1e30, 3))
From: Emmanuel Paradis <paradis@isem.univ-montp2.fr>
Date: Wed, 26 Dec 2001 13:03:31 +0100
* PR# 1664 *
Subject: Bug in rnorm.
From: Rolf Turner <rolf@math.unb.ca>
Date: Thu, 13 Jun 2002 16:35:59 -0300 (ADT)
--Strange interaction between "Marsaglia-Multicarry" generator a...
2002 Aug 21
1
Bug list summary (automatic post)
...edure on many systems.
Followups on older bugs can be done by including the string
"(PR#999)" in the Subject of an email (change 999 to the
actual reference number, of course!).
=================================================
Directory: Accuracy
* PR# 1228 *
Subject: bug with var(rep(1e30, 3))
From: Emmanuel Paradis <paradis@isem.univ-montp2.fr>
Date: Wed, 26 Dec 2001 13:03:31 +0100
* PR# 1664 *
Subject: Bug in rnorm.
From: Rolf Turner <rolf@math.unb.ca>
Date: Thu, 13 Jun 2002 16:35:59 -0300 (ADT)
--Strange interaction between "Marsaglia-Multicarry" generator a...
2002 Sep 21
1
Bug list summary (automatic post)
...edure on many systems.
Followups on older bugs can be done by including the string
"(PR#999)" in the Subject of an email (change 999 to the
actual reference number, of course!).
=================================================
Directory: Accuracy
* PR# 1228 *
Subject: bug with var(rep(1e30, 3))
From: Emmanuel Paradis <paradis@isem.univ-montp2.fr>
Date: Wed, 26 Dec 2001 13:03:31 +0100
* PR# 1664 *
Subject: Bug in rnorm.
From: Rolf Turner <rolf@math.unb.ca>
Date: Thu, 13 Jun 2002 16:35:59 -0300 (ADT)
--Strange interaction between "Marsaglia-Multicarry" generator a...
2012 Jun 24
0
nouveau _BIOS method
...R
1df0: 54 4c 46 14 1b 5f 53 52 53 09 8b 68 01 49 52 51 TLF.._SRS..h.IRQ
1e00: 30 82 49 52 51 30 60 76 60 70 60 50 46 52 43 14 0.IRQ0`v`p`PFRC.
1e10: 18 5f 53 54 41 08 a0 0c 7b 50 46 52 43 0a 80 00 ._STA...{PFRC...
1e20: a4 0a 09 a1 04 a4 0a 0b 5b 82 43 0a 4c 4e 4b 47 ........[.C.LNKG
1e30: 08 5f 48 49 44 0c 41 d0 0c 0f 08 5f 55 49 44 0a ._HID.A...._UID.
1e40: 07 14 11 5f 44 49 53 08 7d 50 47 52 43 0a 80 50 ..._DIS.}PGRC..P
1e50: 47 52 43 14 0b 5f 50 52 53 08 a4 50 52 53 47 14 GRC.._PRS..PRSG.
1e60: 38 5f 43 52 53 08 08 52 54 4c 47 11 09 0a 06 23 8_CRS..RTLG....#
1e70: 00...