Displaying 20 results from an estimated 1319 matches for "astronomy".
2024 Jan 30
2
Basic astronomy package recommendation wanted.
On Tue, 30 Jan 2024, Richard O'Keefe writes:
> Given
> - UTC timestamp
> - a location (latitude,longitude,elevation)
> I want to know
> - the sun angles
> - the moon angles
> - the phase of the moon.
> I looked on CRAN for astronomy, but didn't notice anything that seems
> to offer what I want. I could try coding these functions myself, but
> "if you didn't write it you didn't wrong it".
>
A quick search showed several candidate packages:
https://cran.r-project.org/package=suntools
https:/...
2024 Jan 30
1
Basic astronomy package recommendation wanted.
Given
- UTC timestamp
- a location (latitude,longitude,elevation)
I want to know
- the sun angles
- the moon angles
- the phase of the moon.
I looked on CRAN for astronomy, but didn't notice anything that seems
to offer what I want. I could try coding these functions myself, but
"if you didn't write it you didn't wrong it".
1998 Jul 14
1
Problem : Same name for WORKGROUP and DOMAIN (PR#8352)
keskinv@alpha.sci.ege.edu.tr wrote:
>
> Our server running samba 1.9.18p8 has name ASTRONOMY and the workgroup name
> 's also ASTRONOMY. All Win95 clients has also ASTRONOMY workgroup name.
> After the installation of samba 1.9.18p8 on our linux server, all clients
> show an error message which indicates that "workgroup name can not be the
> same name as server name&qu...
2024 Jan 30
1
Basic astronomy package recommendation wanted.
...>
> On Tue, 30 Jan 2024, Richard O'Keefe writes:
>
>> Given
>> - UTC timestamp
>> - a location (latitude,longitude,elevation)
>> I want to know
>> - the sun angles
>> - the moon angles
>> - the phase of the moon.
>> I looked on CRAN for astronomy, but didn't notice anything that seems
>> to offer what I want. I could try coding these functions myself, but
>> "if you didn't write it you didn't wrong it".
>>
>
> A quick search showed several candidate packages:
>
> https://cran.r-projec...
2006 Jan 02
0
boostrap astronomy problem
...Specifically, it is having trouble finding
"multipliers".
Also, should I be in some way taking into account my velocity distribution
when resampling? Any suggestions would be very helpful, thanks.
Thank you for your time.
Greg Ruchti
--
Gregory Ruchti
Bloomberg Center for Physics and Astronomy
Johns Hopkins University
3400 N. Charles St.
Baltimore, MD 21218-1216
gruchti at pha.jhu.edu
Tel: (410)516-8520
2024 Feb 05
1
Help
...> Events
> at CLMX and APTY",ylab="CLMX",xlab="APTY")
> text(-8,-8, "R^2=? 0.62",? r = 0.79, N = 161", cex = 2 )
> abline(lm(FDcli ~ FDapt, col="black"))
> dev.off()
> *Jibrin Adejoh Alhassan (Ph.D)*
> Department of Physics and Astronomy,
> University of Nigeria, Nsukka
>
>
> On Sun, Feb 4, 2024 at 5:03?PM Jibrin Alhassan
> <jibrin.alhassan at unn.edu.ng>
> wrote:
>
> > Hi Elo,
> > It gave this error message:
> > CR_plot2.R:14:37: unexpected string constant
> > 13: plot(FDapt,FD...
2024 Feb 04
1
Help
...quot;red",main = "Simultaneous
Events at CLMX and APTY",ylab="CLMX",xlab="APTY")
14: text(-8,-8, "expression(R^2*"= 0.62"), r = 0.79, N = 161"
^
*Jibrin Adejoh Alhassan (Ph.D)*
Department of Physics and Astronomy,
University of Nigeria, Nsukka
On Sun, Feb 4, 2024 at 4:45?PM Jibrin Alhassan <jibrin.alhassan at unn.edu.ng>
wrote:
> Thank you Zhao for the code. When I replotted the graph after inserting
> the code in my script, it gave me this error message without plotting the
> graph:
>...
2024 Jan 31
0
Basic astronomy package recommendation wanted.
Dear Richard,
I wrote s small shiny app to improve the search for CRAN-packages. It can be installed from GitHub:
https://github.com/discoleo/PackageBrowser
Searching for "(?<![- ]cat)astro|sun" yields 19 packages. A few (2 or 3) are unrelated. The remaining may be interesting, e.g. suntools, suncalc, astroFns.
Sincerely,
Leonard
[[alternative HTML version deleted]]
2024 Feb 04
2
Help
...red",main = "Simultaneous Events
at CLMX and APTY",ylab="CLMX",xlab="APTY")
text(-8,-8, "R^2= 0.62", r = 0.79, N = 161", cex = 2 )
abline(lm(FDcli ~ FDapt, col="black"))
dev.off()
*Jibrin Adejoh Alhassan (Ph.D)*
Department of Physics and Astronomy,
University of Nigeria, Nsukka
On Sun, Feb 4, 2024 at 5:03?PM Jibrin Alhassan <jibrin.alhassan at unn.edu.ng>
wrote:
> Hi Elo,
> It gave this error message:
> CR_plot2.R:14:37: unexpected string constant
> 13: plot(FDapt,FDcli, pch = 16, cex.lab = 1.6, cex.axis = 1.4, cex.main...
2024 Feb 04
1
Help
...graph after inserting the
code in my script, it gave me this error message without plotting the graph:
Warning message:
In lm.fit(x, y, offset = offset, singular.ok = singular.ok, ...) :
extra argument ?col? will be disregarded.
My regards.
*Jibrin Adejoh Alhassan (Ph.D)*
Department of Physics and Astronomy,
University of Nigeria, Nsukka
On Sun, Feb 4, 2024 at 3:21?PM Jinsong Zhao <jszhao at yeah.net> wrote:
> ?plotmath
>
> expression(R^2==0.62)
>
> On 2024/2/4 18:10, Jibrin Alhassan wrote:
> > I have done a scatter plot in R. I want to insert the coefficient of
> >...
2008 Feb 14
2
R on AIX?
...rd to
believe that R would not be supported on this platform, but
that is what we heard through the grapevine.
Thanks for any thoughts/help with this.
- Susan
--
------------------------------------------------------------------
Susan R. Atlas
Research Associate Professor, Physics and Astronomy
Director, Cancer Research and Treatment Center Shared Resource for
Bioinformatics and Computational Biology
Department of Physics & Astronomy
MSC07 4220 p: 505.277.1509
1 University of New Mexico e: susie at sapphire.phys.unm.edu
Albuquerque, NM 87131-0001...
2014 Jul 25
2
attempting to create directory /root/perl5
...any tweaking
of anything happening as a user logs in.
Thanks for all your help.
And my apologies for being this ignorant person who likely doesn't know
some trivial thing...
Sincerely yours,
Valeri
++++++++++++++++++++++++++++++++++++++++
Valeri Galtsev
Sr System Administrator
Department of Astronomy and Astrophysics
Kavli Institute for Cosmological Physics
University of Chicago
Phone: 773-702-4247
++++++++++++++++++++++++++++++++++++++++
2019 Dec 02
2
Centos 8 install of squirrelmail
...______________________________________________
>> CentOS mailing list
>> CentOS at centos.org
>> https://lists.centos.org/mailman/listinfo/centos
>>
>
> --
> ++++++++++++++++++++++++++++++++++++++++
> Valeri Galtsev
> Sr System Administrator
> Department of Astronomy and Astrophysics
> Kavli Institute for Cosmological Physics
> University of Chicago
> Phone: 773-702-4247
> ++++++++++++++++++++++++++++++++++++++++
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> https://lists.centos.org/mail...
2015 Jan 12
4
Design changes are done in Fedora
...akes difference for me. When I say I'm happy about [me choosing
>> way back] RedHat heartbleed, no heartbleed, no difference.
>>
>> Valeri
>>
>> ++++++++++++++++++++++++++++++++++++++++
>> Valeri Galtsev
>> Sr System Administrator
>> Department of Astronomy and Astrophysics
>> Kavli Institute for Cosmological Physics
>> University of Chicago
>> Phone: 773-702-4247
>> ++++++++++++++++++++++++++++++++++++++++
>> _______________________________________________
>> CentOS mailing list
>> CentOS at centos.org
>&g...
2024 Feb 04
3
Help
...produce R2. I would appreciate it if someone could help me
with the syntax. I have tried: expression(paste("", R^2,"=", 0.62)), but
it did not produce R squared, rather it gave me error messages. Thanks.
Jibrin Alhassan
*Jibrin Adejoh Alhassan (Ph.D)*
Department of Physics and Astronomy,
University of Nigeria, Nsukka
[[alternative HTML version deleted]]
2024 Feb 04
1
Help
...eciate it if someone could help me
> with the syntax. I have tried: expression(paste("", R^2,"=", 0.62)), but
> it did not produce R squared, rather it gave me error messages. Thanks.
> Jibrin Alhassan
> *Jibrin Adejoh Alhassan (Ph.D)*
> Department of Physics and Astronomy,
> University of Nigeria, Nsukka
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting gu...
2008 Aug 05
5
boxplot with average instead of median
...er, Graduate Student
Dept. of Physics
West Virginia University
PO Box 6315
210 Hodges Hall
Morgantown WV 26506-6315
phone: (304) 293-3442 ext. 1430
fax: (304) 293-5732
email: chad.junkermeier{at}mail.wvu.edu
-----------------------------------------------------
Concurrently at:
Dept. of Physics and Astronomy
Brigham Young University
Provo UT 84602
email: junkermeier{at}byu.edu
cell: (801) 380-8895
2001 Apr 30
1
Some loglog density plot
...vs/mail/r-help/2001/0267.html>, and
Prof. Ripley responded that a loglog histogram does not make much sense,
and that one should use a better density estimate if one seeks to plot
log density.
I understand the point and I hope you will forgive my ignorance:
What alternatives do I have in R?
(In astronomy, which is full of power laws, loglog histograms are
not infrequently seen, I have resisted making them since this post, but it
is getting hard... :-) ).
Best,
Kjetil
--
Kjetil Kjernsmo
Graduate astronomy-student Problems worthy of attack
University of Oslo, Norway P...
2010 Jun 28
4
Installing from a CD
Trying to install astronomy software by right-clicking on exe file and selecting "open with wine windows program loader". this causes the following error:
The file '/media/10 09 2008/Windows/setup.exe' is not marked as executable. If this was downloaded or copied form an untrusted source, it may be dangero...
2007 Aug 14
0
[LLVMdev] LLVM performance test
...:-)
greetings,
Kenneth
>
> Lauro
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
--
Computer Science is no more about computers than astronomy is about
telescopes. (E. W. Dijkstra)
Kenneth Hoste
ELIS - Ghent University
email: kenneth.hoste at elis.ugent.be
blog: http://www.elis.ugent.be/~kehoste/blog
website: http://www.elis.ugent.be/~kehoste