Displaying 12 results from an estimated 12 matches for "geol".
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geog
2008 Apr 09
4
apply lm() for all the columns of a matrix
...e fit. I thought that a
combination of apply and lm would do it but I can't make it work
Thank you
Kostas
--
Kostas Douvis
PhD Student
University of Athens - Department of Geography and Climatology
Academy of Athens - Research Centre for Atmospheric Physics and Climatology
email: cdouvis at geol.uoa.gr
tel: +30-210-8832048
2004 Sep 14
3
memory allocation error message
...ect.
I look forward for your help.
Prodromos Zanis
****************************************************
Dr. Prodromos Zanis
Research Centre for Atmospheric Physics and Climatology
Academy of Athens
3rd September 131, Athens 11251, Greece
Tel. +30 210 8832048
Fax: +30 210 8832048
e-mail: pzanis@geol.uoa.gr
Web address: http://users.auth.gr/~zanis/
*****************************************************
[[alternative HTML version deleted]]
2003 Aug 01
1
gls function
...stion how to solve my problem?
With kind regards
Prodromos Zanis
****************************************************
Dr. Prodromos Zanis
Centre for Atmospheric Physics and Climatology
Academy of Athens
3rd September, Athens 15784, Greece
Tel. +30 210 8832048
Fax: +30 210 8832048
e-mail: pzanis@geol.uoa.gr
Web address: http://users.auth.gr/~zanis/
*****************************************************
[[alternative HTML version deleted]]
2008 Mar 17
1
how to plot a map on a non-rectilinear grid
...}
All 3 matrices have dimensions 20x25. How can I plot elev values in the
grid points defined by lat and lon?
--
Kostas Douvis
PhD Student
University of Athens - Department of Geography and Climatology
Academy of Athens - Research Centre for Atmospheric Physics and Climatology
email: cdouvis at geol.uoa.gr
tel: +30-210-8832048
2006 Jun 26
1
About filled.contour function
...ull page
display.
With kind regards
Prodromos Zanis
--
****************************************************
Dr. Prodromos Zanis
Centre for Atmospheric Physics and Climatology
Academy of Athens
3rd September 131, Athens 11251, Greece
Tel. +30 210 8832048
Fax: +30 210 8832048
e-mail: pzanis at geol.uoa.gr
Web address: http://users.auth.gr/~zanis/
2005 Apr 15
1
AR1 in gls function
...rd for your reply
With kind regards
Prodromos Zanis
--
****************************************************
Dr. Prodromos Zanis
Centre for Atmospheric Physics and Climatology
Academy of Athens
3rd September 131, Athens 11251, Greece
Tel. +30 210 8832048
Fax: +30 210 8832048
e-mail: pzanis at geol.uoa.gr
Web address: http://users.auth.gr/~zanis/
2000 Jan 05
0
stock idea dvdt
2006 Jan 04
4
Discrepency between confidence intervals from t.test and computed manually -- why?
I am sure there is something simple here I am missing, so please bear
with me.
It concerns the computation of the confidence interval for a population
mean.
The data are 125 measurements of Cs137 radation, a sample data set from
Davis "Statistics and Data Analysis in Geology" 3rd ed. (CROATRAD.TXT)
------------------
method 1: using textbook definitions: mean \pm se_mean * t-value
mu <- mean(Cs137); n <- length(Cs137)
se.mean <- sqrt(var(Cs137)/n)
# two-tail alphas
alpha <- c(1, 5, 10, 20)/100
# t-values for each tail
t.vals <- qt(1-(alpha/2), n...
2006 Oct 03
1
HP Toolbox kills Samba
...A-WI3?U&]QC1/OCL9/[Q]_=_CH\=/#_985NZZ!2\\`M*0S`)M6:S#7
M_W:_>',Z.UU>+"87\\4OLV4]?1;SZ;+^EQ;F(*-:?4KC4Y#;_]\)R)B%H6ZA
M;KGJ-@BG(M0M9C.H&O `/ `/8$&"/,,2:5D<RWI1K:/*MZ>%5GO[6UYDA*W%
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M)]RI...
2006 Oct 02
1
(no subject)
Dear friends
I try to install R-project in SUSE 10.0 LINUX. I run the ./configure. The
last lines during the run is
checking readline/history.h usability... no
checking readline/history.h presence... no
checking for readline/history.h... no
checking readline/readline.h usability... no
checking readline/readline.h presence... no
checking for readline/readline.h... no
checking for
2008 Jan 07
2
output into an unformatted direct fortran file
Hello everybody
Is there a way to output data into a file like the unformatted, direct
fortran files? That's the kind that can be opened with:
open(30, file='file', format='unformatted', access='direct', rec=1000,
convert='big endian')
Thank you in advance
Kostas Douvis
2006 Oct 18
2
cannot allocate vector of size 1215000 Kb
Dear All,
I'm running the latest R on SUSE 10.0. After read in a huge data CDF file
I tried to process the only variable variable using the comands
aek<-open.ncdf('C:/Monthly/CRU/Crutmp Europe.CDF')
v1<-aek$var[[1]]
gugus<-get.var.ncdf(aek, v1)
But I can't because of this message
Error: cannot allocate vector of size 1215000 Kb
I'm now hoping for some help
Any