Displaying 15 results from an estimated 15 matches for "milferstedt".
2007 Mar 12
4
R for copying and pasting selected image files?
...her directory.
The files are images and there is no need, actually no desire, to
open them. Is there a way to use R for copying and pasting files with
any file extension to another directory without opening them?
Thanks already for any help,
Kim
__________________________________________
Kim Milferstedt
University of Illinois at Urbana-Champaign
Department of Civil and Environmental Engineering
4125 Newmark Civil Engineering Laboratory
205 North Mathews Avenue MC-250
Urbana, IL 61801
USA
phone: (001) 217 333-9663
fax: (001) 217 333-6968
email: milferst at uiuc.edu
http://cee.uiuc.edu/research/morg...
2006 Oct 23
6
nested if/else very slow, more efficient ways?
...4} else
resultsfuzzy[i,2] <- 5
}
Thanks,
Kim
version
platform i386-pc-mingw32
arch i386
os mingw32
system i386, mingw32
status
major 2
minor 2.1
year 2005
month 12
day 20
svn rev 36812
language R
__________________________________________
Kim Milferstedt
University of Illinois at Urbana-Champaign
Department of Civil and Environmental Engineering
4125 Newmark Civil Engineering Laboratory
205 North Mathews Avenue MC-250
Urbana, IL 61801
USA
phone: (001) 217 333-9663
fax: (001) 217 333-6968
email: milferst at uiuc.edu
http://cee.uiuc.edu/research/morg...
2007 Sep 17
2
removing a specific number of digist from a character string
...17_3_5_6_1_2914.tif"
Desired output:
[3988] "060907_17_3_5_1_1_" "060907_17_3_5_2_1_" "060907_17_3_5_3_1_"
[3991] "060907_17_3_5_4_1_" "060907_17_3_5_5_1_" "060907_17_3_5_6_1_"
__________________________________________
Kim Milferstedt
University of Illinois at Urbana-Champaign
Department of Civil and Environmental Engineering
4125 Newmark Civil Engineering Laboratory
205 North Mathews Avenue MC-250
Urbana, IL 61801
USA
phone: (001) 217 333-9663
fax: (001) 217 333-6968
email: milferst at uiuc.edu
http://cee.uiuc.edu/research/morg...
2006 Oct 25
2
update index in "for" statement during calculation
...(data)
if (diff.time > 0)
{
fill <- c(data[i,1],
(round(data[i,2], 0)+1), rep(0,classnumber))
data <- rbind(data[1:i,], fill, data[(i+1):old.row,])
}
}
__________________________________________
Kim Milferstedt
University of Illinois at Urbana-Champaign
Department of Civil and Environmental Engineering
4125 Newmark Civil Engineering Laboratory
205 North Mathews Avenue MC-250
Urbana, IL 61801
USA
phone: (001) 217 333-9663
fax: (001) 217 333-6968
email: milferst at uiuc.edu
http://cee.uiuc.edu/research/morg...
2007 Mar 02
1
barplot with different color combination for each bar
...)
)
)
)
barplot(
H,
col=cols,
width = c(0.1),
xlim = c(0,3),
beside=F
)
__________________________________________
Kim Milferstedt
University of Illinois at Urbana-Champaign
Department of Civil and Environmental Engineering
4125 Newmark Civil Engineering Laboratory
205 North Mathews Avenue MC-250
Urbana, IL 61801
USA
phone: (001) 217 333-9663
fax: (001) 217 333-6968
email: milferst at uiuc.edu
http://cee.uiuc.edu/research/morg...
2007 Apr 03
1
which points within an ellipsoid? Sorting data in 3d
...t3d(x, y, z,
xlim = plot.lim,
ylim = plot.lim,
zlim = plot.lim
)
points3d(data.1, col ="green", size = 6)
points3d(data.2, col ="red", size = 6)
points3d(data.3, col ="blue", size = 6)
__________________________________________
Kim Milferstedt
University of Illinois at Urbana-Champaign
Department of Civil and Environmental Engineering
4125 Newmark Civil Engineering Laboratory
205 North Mathews Avenue MC-250
Urbana, IL 61801
USA
phone: (001) 217 333-9663
fax: (001) 217 333-6968
email: milferst at uiuc.edu
http://cee.uiuc.edu/research/morg...
2008 May 22
1
AMOVA results from ade4 different than in the reference publication
...;within samples" in ade4
is very high and may be the reason why the difference is not
significant. Std.Obs is not given in the publication.
Is the high p-value an error in ade4 or am I missing something?
Thanks already for your help!
Kim
--
___________________________________________
Kim Milferstedt, PhD
Postdoctoral Researcher
University of Illinois at Urbana-Champaign
Department of Microbiology
C207 CLSL
601 S. Goodwin Avenue
Urbana, IL 61801
phone: 001-217-244-0721
email: milferst at uiuc.edu
2007 Apr 04
1
rgl.postscript generating pdf: floating xlab, font size, transparency
...l],
Q[,2][Q[,4] == l],
Q[,3][Q[,4] == l],
col = symbol.col[l],
size = 6)
}
rgl.postscript("D:/Kim/070402/test4.pdf", fmt="pdf" )
__________________________________________
Kim Milferstedt
University of Illinois at Urbana-Champaign
Department of Civil and Environmental Engineering
4125 Newmark Civil Engineering Laboratory
205 North Mathews Avenue MC-250
Urbana, IL 61801
USA
phone: (001) 217 333-9663
fax: (001) 217 333-6968
email: milferst at uiuc.edu
http://cee.uiuc.edu/research/morg...
2007 Aug 07
1
lm( ) for log10-transformed data
...lm.line.min$coefficients[1]
slope.min <- lm.line.min$coefficients[2]
two.points.min <- log(ov.mag.min,10)
round(res.600nm,2) ==
round(10^(two.points.min*slope.min+intercept.min),2)
round(res.600nm,2)
round(10^(two.points.min*-0.71+1.5),2)
__________________________________________
Kim Milferstedt
University of Illinois at Urbana-Champaign
Department of Civil and Environmental Engineering
4125 Newmark Civil Engineering Laboratory
205 North Mathews Avenue MC-250
Urbana, IL 61801
USA
phone: (001) 217 333-9663
fax: (001) 217 333-6968
email: milferst at uiuc.edu
http://cee.uiuc.edu/research/morg...
2009 Oct 29
1
changing default character size depending on settings for mfcol: How to scale font consistently?
...;,
)
text( x = 30,
y = 75,
labels = LETTERS[j],
cex = 1.6,
col ="red"
)
}
dev.off()
}
--
________________________________________________
Kim Milferstedt, PhD
Postdoctoral Researcher
INRA
Laboratoire de Biotechnologie de l'Environnement
Avenue des Etangs
F-11100 Narbonne
France
phone: (+33) 04 68 42 51 87
fax: (+33) 04 68 42 51 60
email: milferst at supagro.inra.fr
2006 Oct 26
1
applying order() in a for loop
Hi,
with the code below I try to organize sections of a data.frame. The
dataframe has 9 data columns. I'd like to order the columns of the
data.frame by the sum of the columns' entries. The sections of the
columns are identified by "i". The order of the columns is given by
the vector "z". Each section of the data.frame is ordered
differently. This can be seen when
2006 Apr 19
1
Hmisc + summarize + quantile: Why only quantiles for first variable in data frame?
Hi,
I'm working on a data set that contains a couple of factors and a
number of dependent variables. From all of these dependent variables
I would like to calculate mean, standard deviation and quantiles.
With the function FUN I get all the means and stdev that I want but
quantiles are only calculated for the first of the dependent
variables (column 8 in the summarize command). What do I
2006 May 15
0
reproducing scaling used in biplot(pc.biplot=TRUE)
...plots in
Gabriel (1971) and in Gabriel and Odoroff (1990) used identical?
It would help me very much if somebody had an piece of example code
where a biplot is constructed "from the scratch" according to Gabriel 1971.
Thanks a lot,
Kim
__________________________________________
Kim Milferstedt
University of Illinois at Urbana-Champaign
Department of Civil and Environmental Engineering
4125 Newmark Civil Engineering Building
205 North Mathews Avenue MC 250
Urbana, IL 61801
USA
phone: (001) 217 333-9663
fax: (001) 217 333-6968
email: milferst at uiuc.edu
http://cee.uiuc.edu/research/morgen...
2008 May 21
1
split character string in matrix into character vector and numeric vector
Hello,
I've got a matrix consisting of one column with n rows. Each field in
the matrix is filled with a character vector.
I would like to convert this matrix into a character vector containing
the B03_MAH-type entries from the beginning of each row and a data.frame
that contains the numeric data, but I am stuck.
I have tried to use textConnection with sep = " " but since
2007 Apr 04
0
to findout maximized log likelihoods by using rlarg.fit (for several r order statistics)
...hendieck)
> 27. Re: Strange labels on plot with dates (Henrik
> Andersson)
> 28. Re: Strange labels on plot with dates (Prof
> Brian Ripley)
> 29. Re: strange fisher.test result (Thomas Lumley)
> 30. which points within an ellipsoid? Sorting data
> in 3d
> (Kim Milferstedt)
> 31. Re: confine a dataframe with a polygon (Roger
> Bivand)
> 32. Re: Generate a serie of new vars that
> correlate with existing
> var (Greg Snow)
> 33. Re: which points within an ellipsoid? Sorting
> data in 3d
> (Greg Snow)
> 34. Re: strange fish...