search for: milferstedt

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...