Displaying 20 results from an estimated 120 matches similar to: "openssh 3.6.1_p2 problem with pam (fwd)"
2008 Apr 07
3
speex affected by vulnerability described in [oCERT 2008-02]
Hi folks,
we've tried contacting Jean-Marc Valin but email address bounces. We
published yesterday an advisory about libfishsound, you can find it at the
following URL:
http://www.ocert.org/advisories/ocert-2008-2.html
The issues seems to affect Speex (since the code is the same) versions <=
1.1.12. While the 1.2beta branch is not vulnerable we advise that you fix
with a security release
2003 Sep 23
1
Portable OpenSSH 3.7.1p2 released
Portable OpenSSH 3.7.1p2 has just been released. It will be available
from the mirrors listed at http://www.openssh.com/portable.html shortly.
Please note that this is a release to address issues in the portable
version only. The items mentioned below do not affect the OpenBSD
version.
OpenSSH is a 100% complete SSH protocol version 1.3, 1.5 and 2.0
implementation and includes sftp client
2003 Sep 23
1
Portable OpenSSH 3.7.1p2 released
Portable OpenSSH 3.7.1p2 has just been released. It will be available
from the mirrors listed at http://www.openssh.com/portable.html shortly.
Please note that this is a release to address issues in the portable
version only. The items mentioned below do not affect the OpenBSD
version.
OpenSSH is a 100% complete SSH protocol version 1.3, 1.5 and 2.0
implementation and includes sftp client
2003 Dec 04
2
rsync security advisory
rsync 2.5.6 security advisory
-----------------------------
December 4th 2003
Background
----------
The rsync team has received evidence that a vulnerability in rsync was
recently used in combination with a Linux kernel vulnerability to
compromise the security of a public rsync server. While the forensic
evidence we have is incomplete, we have pieced together the most
likely way that this
2003 Dec 04
2
rsync security advisory
rsync 2.5.6 security advisory
-----------------------------
December 4th 2003
Background
----------
The rsync team has received evidence that a vulnerability in rsync was
recently used in combination with a Linux kernel vulnerability to
compromise the security of a public rsync server. While the forensic
evidence we have is incomplete, we have pieced together the most
likely way that this
2009 Jan 16
6
Star Trek Armada 2 with wine
Hi,
I installed Star Trek Armada 2 on Ubuntu 8.10, but it doesn't work. The installation worked, but I'm not able to start the game.
Here are the errors: http://astrophysiker.as.funpic.de/error.log
Has anybody an idea whats going wrong?
Thanks, Astro
2008 Apr 08
0
speex affected by vulnerability described in [oCERT 2008-02]
Andrea Barisani a ?crit :
> we've tried contacting Jean-Marc Valin but email address bounces.
What email address did you use? This email address has always been
listed for Speex.
> We
> published yesterday an advisory about libfishsound, you can find it at the
> following URL:
>
> http://www.ocert.org/advisories/ocert-2008-2.html
>
> The issues seems to affect
2023 Apr 12
1
converting a character matrix into numeric....
Dear Rui,
Not working. I have entirely removed the column containing % but am still bootless:
> head(coredata(INFYTX))
INFY Historical Data INFY Historical Data INFY Historical Data INFY Historical Data
[1,] "47.26" "44.28" "47.56" "44.28"
[2,] "46.30" "44.92"
2023 Apr 12
1
converting a character matrix into numeric....
Isn't this like trying to tie up the horse after it has left the barn? Why not figure all this out _before_ converting to xts?
On April 12, 2023 12:29:49 PM PDT, akshay kulkarni <akshay_e4 at hotmail.com> wrote:
>Dear Rui,
> Not working. I have entirely removed the column containing % but am still bootless:
>
>> head(coredata(INFYTX))
> INFY
2023 Apr 12
1
converting a character matrix into numeric....
?s 19:57 de 12/04/2023, akshay kulkarni escreveu:
> Dear members,
> I have an xts object:
>
>> head(INFYTX)
> INFY Historical Data INFY Historical Data.1 INFY Historical Data.2
> 2003-04-16 "47.26" "44.28" "47.56"
> 2003-04-17 "46.30" "44.92"
2023 Apr 12
1
converting a character matrix into numeric....
Dear members,
I have an xts object:
> head(INFYTX)
INFY Historical Data INFY Historical Data.1 INFY Historical Data.2
2003-04-16 "47.26" "44.28" "47.56"
2003-04-17 "46.30" "44.92" "46.53"
2003-04-21 "45.82"
2024 Sep 05
3
BUG: atan(1i) / 5 = NaN+Infi ?
On 2024-09-05 4:23 p.m., Leo Mada via R-help wrote:
> Dear R Users,
>
> Is this desired behaviour?
> I presume it's a bug.
>
> atan(1i)
> # 0+Infi
>
> tan(atan(1i))
> # 0+1i
>
> atan(1i) / 5
> # NaN+Infi
There's no need to involve atan() and tan() in this:
> (0+Inf*1i)/5
[1] NaN+Infi
Why do you think this is a bug?
Duncan Murdoch
2024 Sep 05
1
BUG: atan(1i) / 5 = NaN+Infi ?
> complex(real = 0, imaginary = Inf)
[1] 0+Infi
> Inf*1i
[1] NaN+Infi
>> complex(real = 0, imaginary = Inf)/5
[1] NaN+Infi
See the Note in ?complex for the explanation, I think. Duncan can correct
if I'm wrong.
-- Bert
On Thu, Sep 5, 2024 at 3:20?PM Leo Mada <leo.mada at syonic.eu> wrote:
> Dear Bert,
>
> These behave like real divisions/multiplications:
>
2024 Sep 05
1
BUG: atan(1i) / 5 = NaN+Infi ?
Dear Bert,
These behave like real divisions/multiplications:
complex(re=Inf, im = Inf) * 5
# Inf+Infi
complex(re=-Inf, im = Inf) * 5
# -Inf+Infi
The real division / multiplication should be faster and also is well behaved. I was expecting R to do the real division/multiplication on a complex number. Which R actually does for these very particular cases; but not when only Im(x) is Inf.
2024 Sep 05
2
BUG: atan(1i) / 5 = NaN+Infi ?
atan(1i) -> 0 + Inf i
complex(1/5) -> 0.2 + 0i
atan(1i) -> (0 + Inf i) * (0.2 + 0i)
-> 0*0.2 + 0*0i + Inf i * 0.2 + Inf i * 0i
infinity times zero is undefined
-> 0 + 0i + Inf i + NaN * i^2
-> 0 + 0i + Inf i - NaN
-> NaN + Inf i
I am not sure how complex arithmetic could arrive at another answer.
I advise against messing with infinities... use atan2() if you don't
2024 Sep 05
2
BUG: atan(1i) / 5 = NaN+Infi ?
Perhaps
> Inf*1i
[1] NaN+Infi
clarifies why it is *not* a bug.
(Boy, did that jog some long dusty math memories :-) )
-- Bert
On Thu, Sep 5, 2024 at 2:48?PM Duncan Murdoch <murdoch.duncan at gmail.com>
wrote:
> On 2024-09-05 4:23 p.m., Leo Mada via R-help wrote:
> > Dear R Users,
> >
> > Is this desired behaviour?
> > I presume it's a bug.
> >
2024 Sep 05
2
BUG: atan(1i) / 5 = NaN+Infi ?
Dear R Users,
Is this desired behaviour?
I presume it's a bug.
atan(1i)
# 0+Infi
tan(atan(1i))
# 0+1i
atan(1i) / 5
# NaN+Infi
There were some changes in handling of complex numbers. But it looks like a bug.
Sincerely,
Leonard
[[alternative HTML version deleted]]
2007 Aug 23
0
asterisk-users Digest, Vol 37, Issue 88
-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of
asterisk-users-request at lists.digium.com
Sent: Wednesday, August 22, 2007 10:51 PM
To: asterisk-users at lists.digium.com
Subject: asterisk-users Digest, Vol 37, Issue 88
Send asterisk-users mailing list submissions to
asterisk-users at lists.digium.com
2024 Sep 05
0
BUG: atan(1i) / 5 = NaN+Infi ?
On 2024-09-05 6:12 p.m., Leo Mada wrote:
> Dear Duncan,
>
> Here is also the missing information:
> R version 4.4.1 (2024-06-14 ucrt)
> Platform: x86_64-w64-mingw32/x64
> Running under: Windows 10 x64 (build 19045)
>
> Regarding the results:
> atan(1i)
> #?0+Infi
> Re(atan(1i))
> # 0
> Im(atan(1i))
> #? Inf
>
> 0 + Inf i is a valid complex number:
2024 Sep 06
1
BUG: atan(1i) / 5 = NaN+Infi ?
I expect that atan(1i) = (0 + infinity i) and that atan(1i)/5 = (0 +
infinity i)/5 = (0 + infinity i).
Here's what I get in C:
(0,1) = (0, 1)
atan((0,1)) = (0, inf)
atan((0,1))/5 = (0, inf)
Note the difference between I*infinity = (0,1)*infinity =
(0*infinity,1*infinity) = (NaN,infinity)
and (0,infinity)/5 = (0/5,infinity/5) = (0,infinity).
The former involves multiplying 0 by infinity, which