Thankyou very much. It worked.
Eliza
From: Bert Gunter
Sent: Friday 15 April 2022 17:00
To: Jeff Newmiller
Cc: R-help ; Eliza Botto
Subject: Re: [R] Sorted index of values in matrix
...
But Ivan's solution -- which I had to think about -- is better
deaR useRs,
I have this following simple dataset
> dput(qq)
structure(1:6, .Dim = 3:2, .Dimnames = list(c("1", "2", "3"),
c("1", "2")))
I want to extract row and column index of the sorted values of this matrix
For example,
sort(qq) command will execute the sorted values of this matrix
deaR expeRts,
I have the following data
> dput(Tuto)
structure(list(X = c(-114.028, -114.011, -114.442, -113.937,
-114.187, -114.083, -113.949, -114.15, -114.068, -114.203, -113.958,
-114.248, -114.18, -114.14, -114.071, -114.042, -114.187, -114.03,
-113.97, -113.824, -114.084, -114.152,
Thanks everyone. It helped.
From: Jim Lemon
Sent: Monday 18 October 2021 04:01
To: Eliza Botto ; r-help mailing list
Subject: Re: [R] Rising and falling bar-plots simultaneously
Hi Eliza,
Try this:
BAS1<-
structure(c(3, 4, 2, 3, 3, 4, 3, 3, 3, 3, 2, 3, 3
Dear useRs,
Sorry for a very basic question. I have the following data set containing 2
columns.
> dput(BAS1)
structure(c(3, 4, 2, 3, 3, 4, 3, 3, 3, 3, 2, 3, 3, 4, 3, 2, 2,
3, 2, 3, 3, 3, 4, 5, 3, 4, 3, 4, 4, 3, 4, 4, 3, 3, 3, 4, 3, 3,
3, 4, 3, 3, 4, 5, 4, 4, 4, 3, 4, 3, 3, 3, 3, 4, 4, 5, 4,
Dear useRs,
For the following dataset,
dput(BFA3)
structure(c(17532, 17533, 17534, 17535, 17536, 17537, 17538,
17539, 17540, 17541, 17542, 17543, 17544, 17545, 17546, 17547,
17548, 17549, 17550, 17551, 17552, 17553, 17554, 17555, 17556,
17557, 17558, 17559, 17560, 17561, 17562, 17563, 17564,
I thank you all. But the code doesn't work on my different dataset where A and
B have different column lengths. For example,
> dput(A)
structure(c(17897, 17897, 17897, 17897, 17897, 17897, 17897,
17897, 17897, 17897, 17897, 17897, 17897, 17897, 17897, 17897,
17897, 17897, 17897, 17897, 17897,
lumn match. Is there a single line loop or code
for that?
Thanks in advance,
Eliza Botto
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-hel
very much in advance.
Eliza Botto
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org
Thanks Jeff,
It worked!!
From: Jeff Newmiller
Sent: Saturday 28 August 2021 16:32
To: r-help@r-project.org ; Eliza Botto
; r-help@r-project.org
Subject: Re: [R] Finding if numbers fall within a range
You messed up the dput somehow... but I think this works:
m
Dear useRs,
Is there a way in R to see if the numbers in a matrix-row fall within the given
range or not? For example, I have the following data;
> dput(EB)
structure(c(1, 57, 59, 271, 279, 59, 179, 279, 278, 359, 52,
118, 178, 239, 334), .Dim = c(3L, 5L))
The ranges for which these numbers
deaR useRs,
I have a very basic question. I am for putting up a real long text. But I tried
searching for some clues in the previous help posts but unfortunately, I could
get any. I have the following data called "el".
> dput(el)
structure(c(1.00451374640952, 1.88100123102175,
Dear useRs,
Following the given codes below, I generated a plot that has 6 regions around a
center point (IL), with 5 regions containing
a point (L1, L2 to L5) and sixth vacant region. I want background of all the
filled regions turned "green", while "red" for the
vacant region. Can it be
Thank you very much peter.
It worked out nicely.
I have additional question. How can I get Y-axis on log-scale?
Thank you very much in Advance,
Eliza
UoS
PP
From: PIKAL Petr <petr.pi...@precheza.cz>
Sent: 23 November 2017 16:22:39
To: Eliza Botto; r-
Dear useRs,
I have this dataset (D) with three columns.
> dput(D)
structure(c(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 2.990484802, 3.005018792, 3.019552781, 3.03408677,
3.048620759, 3.063154749, 3.077688738, 3.09727, 3.106756717,
3.121290706, 3.135824695,
.org
Subject: Re: [R] test hypothesis in R
Hello,
Try
?t.test
t.test(mA, mB, alternative = "greater")
Hope this helps,
Rui Barradas
Citando Eliza Botto <eliza_bo...@outlook.com>:
Dear All,
I want to test a hypothesis in R by using student' t-test (P-va
Dear All,
I want to test a hypothesis in R by using student' t-test (P-values).
The hypothesis is that model A produces lesser error than model B at ten
stations. Obviously, Null Hypothesis (H0) is that the error produces by model A
is not lower than model B.
The error magnitudes are
#model A
Dear useRs,
I have defined two matrices "prop" and "ELE" in the following manner
> dput(prop)
structure(c(122.4667, 87.1500875, 94.3647755102041, 84.8471625,
95.2767755102041, 84.15558125, 121.8467, 90.75970625, 98.2028979591837,
87.1500875, 88.2953043478261, 72.81219375, 88.234,
Dear Users of R,
I have this following confusion.
Some months ago I use to download 3 hourly TRMM data from NASA website by using
the R from the following website
Dear Users of R,
I have this following confusion.
Some months ago I use to download 3 hourly TRMM data from NASA website by using
the R from the following website
Dear Users of R,
I have this following confusion.
I want to download 3 hourly TRMM data from NASA website by using R, from the
following website
##main Link
http://giovanni.gsfc.nasa.gov/giovanni/#service=ArAvTs=2008-12-31T00:00:00Z=2009-12-31T23:59:59Z=67,-50,67,-50=TRMM_3B42_007_precipitation
Dear UseRs,
A point was plotted by the following command
plot(2,4,ylim=c(0,10),xlim=c(0,5))
how to divide the space around the plotted point into six regions each of 60
degree as shown in the Figure 2a) in the following link
http://infolab.usc.edu/csci599/Fall2007/papers/b-2.pdf.
Thankyou very
Dear useRs,
I have two matrices
dput(EB)
structure(1:15, .Dim = c(3L, 5L), .Dimnames = list(NULL, c(A, B, C, D,
E)))
dput(EA)
structure(31:36, .Dim = c(3L, 2L), .Dimnames = list(NULL, c(D, E)))
I have two question
1-Generally speaking, How can I replace the columns of matrix with the other
Thankyou very much Berend. It worked!!!
Have a great weekend!!
:)
Eliza
Subject: Re: [R] replacing columns with same names
From: b...@xs4all.nl
Date: Fri, 14 Nov 2014 16:24:03 +0100
CC: r-help@r-project.org
To: eliza_bo...@hotmail.com
On 14-11-2014, at 16:04, eliza botto eliza_bo
Dear useRs,
I have this funny thing going on with me since morning. I am 32 bit window 7
system with 4 GB RAM(2.95 usable). I tried to run a code on it but when I tried
to convert dataframe to matrix by using the following code
mat-matrix(as.numeric(unlist(SFI)),nrow=nrow(SFI))
*where SFI is my
Dear UseRs,Is there a way in R to convert latitude and longitude in
degree.minute.second to meter? (e.g. 45'55'')Thankyou very much in
Advance,Eliza
[[alternative HTML version deleted]]
__
a function in one of the spatial-related packages to convert
lat/long in dms format to decimal, but I don�t remember its name.
--
Don MacQueen
Lawrence Livermore National Laboratory
7000 East Ave., L-627
Livermore, CA 94550
925-423-1062
On 10/31/14, 8:22 AM, eliza botto eliza_bo
From:
eliza botto eliza_bo...@hotmail.com
To:
r-help@r-project.org
r-help@r-project.org
Date:
19/10/2014 22:08
Subject:
[R] distance
from fitted line
Sent by:
r-help-boun...@r-project.org
Dear useRs,
I have the following dataset.
dput(EB)
c
line
On 20/10/14 23:00, eliza botto wrote:
Thankyou very much Joachim. Actually I already know the residual()
command. I only wanted to know that is there a way to account for the
fitted lines? its more of a criosity rather than a problem. :)
Thankyou very much once again.
What
Dear useRs,
I have the following dataset.
dput(EB)
c(77.724, 76.708, 84.836, 85.09, 118.11, 65.024, 121.412, 63.5, 102.87, 81.3,
108.7, 110.7, 71.9, 42.2, 101, 151.4, 94, 112, 48, 73.4, 76.6, 62.2, 59.4,
114.3, 214.3, 110.5, 46, 84.7, 128.1, 45.2, 109.5, 102.3, 77.5, 61, 97.3, 78,
142, 88.2,
Dear useRs,
Is there a direct command in R to calculate standard deviation of BURR
distribution in R? I know the direct function in VBA and worksheet. but is
there a similar function in R?
VBA
=BurrStdev(k,alpha,beta,[gamma])
Worksheet:
Dear UseRs,
I obtained following results from Anderson-Darling Goodness of fit test.
dput(EB)
structure(c(2.911, 0.9329, 0.818, 1.539, 0.604, 0.5142, 0.4344, 0.801, 0.963,
0.9925, 0.933, 0.956, 0.883, 0.572), .Dim = c(7L, 2L), .Dimnames =
list(c(EXP, GUM, GENLOG, GENPARETO, GEV, LN, PAR3),
Dear useRs,
I have this following data
dput(Prec)
c(42.2, 45.2, 46, 48, 54, 54.1, 59.4, 61, 62.2, 63.5, 65.024, 71.9, 73.4, 76.6,
76.708, 77.5, 77.724, 78, 81.3, 84.7, 84.836, 85.09, 88.2, 91.4, 94, 95.8, 96,
97.3, 101, 101, 101.5, 102.3, 102.87, 108.7, 109.5, 110.5, 110.7, 112, 114.3,
118.11,
Dear Turner and Murphy,
Thankyou so very much for replying. It fixed the issue.
:)
Eliza
Date: Wed, 1 Oct 2014 11:04:32 +1300
From: r.tur...@auckland.ac.nz
To: eliza_bo...@hotmail.com; r-help@r-project.org
Subject: Re: [R] Best Distribution
On 01/10/14 08:50, eliza botto wrote:
Dear
Dear UseRs,
I have a dataset in the following form.
dput(Da)
structure(c(0.0238095238095238, 0.0476190476190476, 0.0714285714285714,
0.0952380952380952, 0.119047619047619, 0.142857142857143, 0.167,
0.19047619047619, 0.214285714285714, 0.238095238095238, 0.261904761904762,
Dear useRs,
Here is my data with two columns and 20 rows.
dput(TT)
structure(c(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
20, 24, 48, 72, 96, 120, 144, 168, 192, 216, 240, 264, 288, 312, 336, 360, 384,
408, 432, 456, 480), .Dim = c(20L, 2L), .Dimnames = list(NULL, c(,
Dear useRs,
I have a data frame y starting from 1961 to 2010 in the following manner
(where A,B,C .., I are station names and the values uder these are
discharge values.)
dput(y)
structure(c(1961, 1961, 1961, 1961, 1, 1, 1, 1, 1, 2, 3, 4, 1, 2, 3, 4, 5, 6,
7, 8, 9, 10, 11, 12, 13, 14, 15,
Jim Holtman
Data Munger Guru
What is the problem that you are trying to solve?
Tell me what you want to do, not how you want to do it.
On Wed, Sep 17, 2014 at 8:28 AM, eliza botto eliza_bo...@hotmail.com wrote:
Dear useRs,
I have a data frame y starting from 1961 to 2010
To: eliza botto
Cc: r-help@r-project.org
Subject: Re: [R] column names to row names
Use the 'tidyr' package: your 'month' does not match your desired output -
x - structure(c(1961, 1961, 1961, 1961, 1, 1, 1, 1, 1, 2, 3
+ , 4, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
Dear useRs of R,
I have two datasets (TT and SS) and i wanted to to see if my data is uniformly
distributed or not?I tested it through chi-square test and results are given at
the end of it.Now apparently P-value has a significant importance but I cant
interpret the results and why it says that
on this
list long enough to know what is expected. All it takes is a change or
two in the settings of your mailing client. I use gmail, and one
change of setting is all it took for me...five years ago, the one and
only time I was admonished to do so.
On Mon, Sep 8, 2014 at 12:08 PM, eliza
Dear R members,
I have this data frame of 100 years in the following format
yearmonth day A B C D
where A,B,C and D are item number sold each day. I am trying
1-split the data w.r.t the monthly values for each year
2-then, sum them up
I
in R: google
for R + impute.
Best Regards
Frede
Sendt fra Samsung mobil
Oprindelig meddelelse
Fra: eliza botto
Dato:13/06/2014 20.48 (GMT+01:00)
Til: r-help@r-project.org
Emne: Re: [R] data format setting
Thanks dennis,
It worked but I had to do some simple modifications
Dear R family,
I hope you all be doing great. I have a dataset of following format. The data
file is of the following format.
st year month day discharge
1 A 2004 1 1 6.752828
2 A 2004 1 2 7.602053
3 A 2004 1 3 5.583619
4 A 2004 1 4 5.019562
, function(d) dcast(d, month + day ~ year, value.var =
discharge))
Obviously untested, so caveat emptor. The idea is to use the dcast
function to reshape the data from long to wide format within year.
Dennis
On Fri, Jun 13, 2014 at 8:55 AM, eliza botto eliza_bo...@hotmail.com wrote
Dear R family,
I have this matrix say
AAA-matrix(sample(1:240),ncol=2)
I first want to combine every 13th row in both columns. precisely, starting
from row-1 1,13,25,37,49, then starting from row-2
2,14,26,38,50 also 3,15,27,39,51 and similarly starting from row 4, row number
5, row 6...
.
Eliza
Date: Wed, 14 May 2014 04:40:50 -0700
From: smartpink...@yahoo.com
Subject: Re: [R] gumbel distribution
To: eliza_bo...@hotmail.com
HI Eliza,
Check
library(QRM)
?dGumbel
?qGumbel
?pGumbel
?rGumbel
A.K.
On Tuesday, May 13, 2014 1:58 PM, eliza botto eliza_bo
mobil
Oprindelig meddelelse
Fra: eliza botto
Dato:14/05/2014 15.19 (GMT+01:00)
Til: smartpink...@yahoo.com,r-help@r-project.org
Emne: Re: [R] gumbel distribution
Dear Arun, Rolf and Frede,
Thankyou very much for youe help. I managed to draw gumbel plot by using
following
Dear useRs,
I need some examples of gumbel probability plots in R. i'll be extremely
grateful if you could share the codes of a working example.
Eliza
[[alternative HTML version deleted]]
__
Of eliza botto
Sent: 13. maj 2014 19:57
To: r-help@r-project.org
Subject: [R] gumbel distribution
Dear useRs,
I need some examples of gumbel probability plots in R. i'll be extremely
grateful if you could share the codes of a working example.
Eliza
[[alternative HTML version
the following.
sapply(1:(30 - 2), function(i) sum(el[i:(i+2), ]))
but with number of rows instead of 30.
Hope this helps,
Rui Barradas
Em 09-05-2014 22:35, eliza botto escreveu:
Dear useRs,
I have a matrix, say el of 30 rows and 10 columns, as
el-matrix(sample(1:300),ncol=10)
I want
Dear useRs,
I have a matrix, say el of 30 rows and 10 columns, as
el-matrix(sample(1:300),ncol=10)
I want to sum up various sets of three rows of each column in the following
manner
sum(el[c(1,2,3),]) ##adding row number 1, 2 and 3 of each column
sum(el[c(2,3,4),])##adding row number 2, 3 and 4
), ]))
but with number of rows instead of 30.
Hope this helps,
Rui Barradas
Em 09-05-2014 22:35, eliza botto escreveu:
Dear useRs,
I have a matrix, say el of 30 rows and 10 columns, as
el-matrix(sample(1:300),ncol=10)
I want to sum up various sets of three rows of each column in the following
Dear useRs,
I drew 12 separate raster maps. I want to combine them in such a way the they
appear on the same sheet in R, which will later on be saved. Each row should
contain three raster maps, so in total we should have 4 rows with each row
containing 3 rasters. I know that mfrow() can do it
be an advantage to use the
URLencoding () function on queryUrl. I'll check later.
Br. Frede
Sendt fra Samsung mobil
Oprindelig meddelelse
Fra: arun
Dato:12/04/2014 12.45 (GMT+01:00)
Til: Frede Aakmann T©ªgersen
Cc: Eliza Botto ,R. Help
Emne: Re: [R] calling in inverted commas
Dear Users of R,
I wanted to operate certain slots of this website
(http://disc2.nascom.nasa.gov/Giovanni/tovas/TRMM_V7.3B42_daily.2.shtml)
through R. I wanted to operate Latitude, longitude section, plot type, begin
and end year and ASCII Output Resolution. The filling of these slot will
to pass the parameters on Giovanni_cgi.pl with
action=ASCII+Output
On 11 April 2014 17:19, eliza botto eliza_bo...@hotmail.com wrote:
Dear Users of R,
I wanted to operate certain slots of this website
(http://disc2.nascom.nasa.gov/Giovanni/tovas/TRMM_V7.3B42_daily.2.shtml)
through R
Dear useRs,
Here are three steps for downloading a file from a certain website in R. Here
you see that in URL command (west=68.25north=24.75east=68.25south=24.75)
are actually the first and second column values of 1st row of a matrix called
df2 (300 rows and 2 columns). more precisely,
Dear useRs,
I have a matrix of 120 row and 1000 columns.What I want is to get an average of
a set of 12 rows starting from 1 till 120 for each column. Precisely, for
column 1 the average of 1:10 rows, 11:20 rows 111:120. similarly for column
2, 3, 4 1000. So in the end i should have a
Of eliza botto
Sent: Friday, April 4, 2014 1:08 PM
To: r-help@r-project.org
Subject: [R] average of rows of each column
Dear useRs,
I have a matrix of 120 row and 1000 columns.What I want is to
get an average of a set of 12 rows starting from 1 till 120 for
each column. Precisely
Dear useRs,
I have a number of text file located at a certain location with the following
names.
s1.txt,s2.txt,s3.txt,s4.txt,s5.txt...s120.txt
when i read them, before opening them, by using
filelist = list.files(pattern = .s*.txt)
The are opened in the following order
[1] s1.txt
Dear useRs,
I have the data of following format. I have only pasted some part of the data.
The data starts from 1961 and ends up in december 1987.
dat - read.table(text=Date A B C D1-Jan-61 0.00 1.27 8.128 0.252-Jan-61 6.10
9.144 94.742 15.493-Jan-61 0.00 0.508 1.27 0.004-Jan-61 0.00 0 NA
Dear useRs,
Sorry for such a ridiculous question but i really need to know that what is the
difference between NA and NA and how to convert NA to NA.
Thankyou very much in advance
Eliza
[[alternative HTML version deleted]]
Em 31-03-2014 18:31, eliza botto escreveu:
Dear useRs,
I have the data of following format. I have only pasted some part of the
data. The data starts from 1961 and ends up in december 1987.
dat - read.table(text=Date A B C D1-Jan-61 0.00 1.27 8.128 0.252-Jan-61
6.10 9.144 94.742
:40, eliza botto escreveu:
Dear Rui,
Thanks for your reply. But the command seems not to be working. I am
getting the following error.
Error in FUN(X[[1L]], ...) : invalid 'type' (character) of argument
Any idea? :(
Thanks,
Eliza
Date: Mon, 31 Mar 2014 18:48:08 +0100
:45 AM, eliza botto eliza_bo...@hotmail.com wrote:
Dear useRs,
A similar question has previously been asked by another user
(https://stat.ethz.ch/pipermail/r-sig-geo/2011-September/012791.html) but
i'll try to discuss it from another angle. Its about data reading. I am
trying to read
the sender.
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org]
On Behalf Of eliza botto
Sent: 27. marts 2014 13:26
To: Pascal Oettli
Cc: r-help@r-project.org
Subject: Re: [R] reading dataset
Dear Pascal,
Thanks for your reply
Dear useRs,
A similar question has previously been asked by another user
(https://stat.ethz.ch/pipermail/r-sig-geo/2011-September/012791.html) but i'll
try to discuss it from another angle. Its about data reading. I am trying to
read to read a data-set APHRO_MA_050deg_V1101R2.1961.gz from
statement.
Please refer to www.vestas.com/legal/notice
If you have received this e-mail in error please contact the sender.
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org]
On Behalf Of eliza botto
Sent: 23. marts 2014 03:02
To: r
Thanks ray, I really appreciate your concern.
Eliza
Date: Tue, 25 Mar 2014 08:35:15 +1300
From: ray.brownr...@ecs.vuw.ac.nz
To: fr...@vestas.com; eliza_bo...@hotmail.com; r-help@r-project.org
Subject: Re: [R] points with-in boundaries of a map
On 24/03/14 20:09, Frede Aakmann Tøgersen
-project.org
Subject: Re: [R] points with-in boundaries of a map
On 03/23/2014 01:01 PM, eliza botto wrote:
Dear UseRs,
I have a question regarding reading the coordinates within a country' map.
I drew map of ireland by using the following commands
library(maps)
library(mapproj)
map
: [R] points with-in boundaries of a map
On 03/23/2014 10:29 PM, eliza botto wrote:
Thankyou very much jim. it worked! but regarding second part of my
question, isn't there a way to read the coordinates of intersecting
lines with the premises of the map?
Hi Eliza,
I think you want
Dear useRs,
I have two column vectors of different lengths say x=1,2,3,4,5,6,7,8 and
y=1,2,3,4,5. I wanted to plot them by using points() command over an already
existed image but got an error, Error in xy.coords(x, y) : 'x' and 'y' lengths
differ.What i actually wanted to do was to plot the
To: eliza_bo...@hotmail.com
CC: r-help@r-project.org
Hi Eliza,
Perhaps the following?
matpoints(t(dat), type = 'l')
HTH,Jorge.-
On Sat, Mar 22, 2014 at 10:18 PM, eliza botto eliza_bo...@hotmail.com wrote:
Dear useRs,
I have two column vectors of different lengths say x=1,2,3,4,5,6,7,8 and
y
.
If I understand correctly, the following will do:
x - 1:8y - 1:5
matrix(apply(expand.grid(x = y, y = x), 1, function(r) paste0((, r[1], ,,
r[2], ))), ncol = length(x))
Best,
Jorge.-
On Sat, Mar 22, 2014 at 10:37 PM, eliza botto eliza_bo...@hotmail.com wrote:
Thankyou very much jorge
Dear Bert and Arun,
Thankyou very much for your help. I am really obliged. :D
Eliza
Date: Sat, 22 Mar 2014 08:17:31 -0700
Subject: Re: [R] plotting vectors of different lengths
From: gunter.ber...@gene.com
To: smartpink...@yahoo.com; jorgeivanve...@gmail.com; eliza_bo...@hotmail.com
CC:
[row.names(mat1) %in% df1$Ry,colnames(mat1)
%in% df1$Rx]),nrow=120, dimnames=list(NULL,colnames(res)))
identical(res,res2)
#[1] TRUE
A.K.
On Saturday, March 22, 2014 4:14 PM, eliza botto eliza_bo...@hotmail.com
wrote:
Thankyou very very much arun. Right now i cant have an acess to PC
Dear UseRs,
I have a question regarding reading the coordinates within a country' map. I
drew map of ireland by using the following commands
library(maps)
library(mapproj)
map(world, ireland)
map.axes()
You can clearly see the axis labelled. What is want to do is to draw lines
(both vertically
Dear R-family,
I want to draw a map of the world with 0.5 degree*0.5 degree resolution and
then want to extract the geographical coordinates of my beloved country Ireland
in the same resolution.
I hope there is a way of doing it in R.
Thank you very much in advance,
Eliza
Dear R family,
I am trying to read a real large dataset in R (~ 2Gb). Its in binary format.
When i tried to read it by using following command
readBin(DAT.dat.nc, numeric(), n=9e8, size=4, signed=TRUE, endian='little')
I got the following error
Error: cannot allocate vector of size 5.2 Gb
I have
Dear R-Family,
I have a data-set of the following format. I am only presenting a part of it.
DateA B C
D
1-Jan-61
0.00
1.27
8.128
0.25
2-Jan-61
6.10
9.144
94.742
=TRUE,stringsAsFactors=FALSE)
res -á as.data.frame(apply(dat[,-1],2,FUN=function(x) {x1
-dat[,1][is.na(x)]; x2 - max(colSums(is.na(dat[,-1]))); if(length(x1) x2)
c(x1, rep(,x2-length(x1))) else x1}),stringsAsFactors=FALSE)
A.K.
On Wednesday, March 19, 2014 2:39 PM, eliza botto
, eliza botto eliza_bo...@hotmail.com wrote:
Dear R-Family,
I have just downloaded a massive data file from internet
(AphroJP_62STN_V1005.1900.gz). Apparently, the file is compressed with .gz.
When I uncompressed
it, the file was saved in the name (AphroJP_62STN_V1005.1900) of unknown
the gridded
format, I used:
readBin(fid, numeric(), n=1e8, size=4, signed=TRUE, endian='little')
where file is the connection created with file()
Hope this helps,
Pascal
On Tue, Mar 18, 2014 at 4:06 AM, eliza botto eliza_bo...@hotmail.com wrote:
Dear R-Family,
I have just downloaded
points you need, with the coordinates.
HTH
Pascal
On Tue, Mar 18, 2014 at 9:21 PM, eliza botto eliza_bo...@hotmail.com wrote:
Hi Pascal,
Your code worked out perfectly but I have one question though. You wrote
that you did not use stations. What if I want to read stations as i am
Dear R-Family,
I have just downloaded a massive data file from internet
(AphroJP_62STN_V1005.1900.gz). Apparently, the file is compressed with .gz.
When I uncompressed
it, the file was saved in the name (AphroJP_62STN_V1005.1900) of unknown
format. How can I open it in R?
thankyou very much
. To distribute unequally, you'll need to work that out yourself, but
knowing the relative weights will be the key.
Dave
Date: Thu, 16 Jan 2014 13:24:41 +
From: eliza botto eliza_bo...@hotmail.com
To: r-help@r-project.org r-help@r-project.org
Subject: [R] predefined area under the curve
Dear UseRs of R,
My sincere apologizes in advance if my question isn't relevant to the
operations in R. I actually have the following two columns data, with 12 rows
in it.
dput(el)
structure(c(-1.42607687227285, -1.0200762327862, -0.736315917376129,
-0.502402223373355, -0.293381232121193,
Dear Users of R,
I plotted the following data by
scatterplot3d(x,y,z, main=3D Scatterplot)
Then i wanted to label the points on that plot w.r.t column 4. i unsuccessfully
tried
textxy() text3d()
Kindly guide me through
dput(test)
structure(list(x = c(458750L, 460350L, 415750L, 356250L,
helpful, i.e. try
s3d - scatterplot3d(x,y,z, main=3D Scatterplot)
text(s3d$xyz.convert(x,y,z)$x, s3d$xyz.convert(x,y,z)$y, V4, pos=4, cex=0.7)
Well, you still don't see too much, but at least it does what you were
asking for.
Best,
Uwe Ligges
On 25.12.2013 00:26, eliza botto wrote
Dear users of R,
How can i plot the values in column C with A on x-axis and B on y-axis?s
-
A BC 0.451 0.333 1134
0.491 0.270 1433
0.389 0.249 7784
0.425 0.819 6677
0.457 0.429 99053
0.436 0.524 111049 0.423 0.270
(s,aes(x=A,y=B,colour=C))+geom_text(label=s$C) + theme_bw()
A.K.
On Saturday, December 14, 2013 9:30 AM, eliza botto eliza_bo...@hotmail.com
wrote:
Dear users of R,
How can i plot the values in column C with A on x-axis and B on
y-axis?s -
A BC 0.451 0.333 1134
On 11-12-2013, at 23:56, eliza botto eliza_bo...@hotmail.com wrote:
Dear Berend,
Thankyou very much indeed for you reply. By taking help from your previous
reply @ http://r.789695.n4.nabble.com/Simultaneous-equations-td2524645.html
i was able to generate the following loop
Dear users of R,
I am trying to inculcate a function inside a function. For that to be done, i
copied following function from internet.
library(nleqslv) fun - function(x) {
f - numeric(length(x))
f[1] - A[,1]+x[2] - 1/x[1]
f[2] - A[,2]+x[2] - sin(x[1])
f
}
x.start -
this time.Thanks for
your help.Eliza
Subject: Re: [R] function inside a function
From: b...@xs4all.nl
Date: Thu, 12 Dec 2013 19:35:58 +0100
CC: r-help@r-project.org
To: eliza_bo...@hotmail.com
On 12-12-2013, at 17:10, eliza botto eliza_bo...@hotmail.com wrote:
Dear users of R,
I am trying
0.2725286
[2,] 1.131672 0.4487542
[3,] 1.109174 0.4534483
[4,] 1.093078 0.4935468
[5,] 1.098613 0.4420152
[6,] 1.088997 0.4384237
[7,] 1.005843 0.2912907
A.K.
On Thursday, December 12, 2013 3:16 PM, eliza botto eliza_bo...@hotmail.com
wrote:
Dear Arun,
Thankyou very much for your
Absolute distance is the default distance in hclust. v-c(1,2,3,4,5,6)
dist(v)
2 1
3 2 1
4 3 2 1
5 4 3 2 1
6 5 4 3 2 1
Eliza
Date: Thu, 12 Dec 2013 15:09:19 -0800
From: capri...@yahoo.com
To: r-help@r-project.org
Subject: [R] method default for hclust function
I could
Dear users of R,
I'm trying to solve the following 2 equations simultaneously in R for x and
y. I couldn't get through due to my limited knowledge of R.
3=1-[(x-1)!(2x-y-1)!/(2x-1)!(x-y-1)!]
6={[(x-y-1)!/(x-1)!]-[3(2x-y-1)!/(2x-1)!]+[2(3x-y-1)!/(3x-1)!]}/{[(x-y-1)!/(x-1)!]-[(2x-y-1)!/(2x-1)!]}
12:43:02 +0100
CC: r-help@r-project.org
To: eliza_bo...@hotmail.com
On 11-12-2013, at 12:16, eliza botto eliza_bo...@hotmail.com wrote:
Dear users of R,
I'm trying to solve the following 2 equations simultaneously in R for x
and y. I couldn't get through due to my limited knowledge
Dear Users of R,
I have a data frame with three column, the first column contains years, the
second one months and third one, the days (cbind( mm dd)). I want to
combine them so that i have one column with the date format as (dd.mm.).
Is there a way of doing that.
Thanks in advance,
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