Re: [Rd] help with R rendering engine

ing a matrix in R to represent pixel-space and using my own edge-detection algorithm. As I write this, I believe I am almost there, but testing awaits tomorrow. The real question will be how fast it actually runs. I'll report back later this week. Mark Mark W. Kimpel MD ** Neuroinformatics *

[Rd] help with R rendering engine

two polygons stops at the border of each polygon. The polygons can be transparent, so the option of just rendering the lines first won't work. Is there some help for me with an R internal or perhaps a higher level function? Thanks, Mark -- Mark W. Kimpel MD ** Neuroinformatics ** Dept. of

[Rd] R package Matrix failing to build with R-devel on Ubuntu AMD64

s datasets methods [8] base other attached packages: [1] Biobase_1.17.8 loaded via a namespace (and not attached): [1] tcltk_2.7.0 -- Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry Indiana University School of Medicine 15032 Hunter Court, Westfield, IN 46074 (317) 490-5

[Rd] calling MPI parallel C code from R

IDENTIFICATION=C attached base packages: [1] stats graphics grDevices utils datasets methods base > -- Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry Indiana University School of Medicine 15032 Hunter Court, Westfield, IN 46074 (317) 490-5129 Work, & Mobile &a

Re: [Rd] Problem compiling R 3.6.1 on POWER 570 system

uot; CFLAGS="-m64 -mpowerpc64" ../configure --prefix='/N/hd03/mkimpel/BigRed/R_HOME/R-devel/R-build' --x-libraries=/usr/X11R6/lib64 make make install Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry Indiana University School of Medicine 15032 Hunter Court, Westfield, IN

[Rd] packages MANOR, qvalue, and tkWidgets fail install on Fedora 7 with latest R-beta build

preprocessCore_0.99.18 [4] affyio_1.5.11 Biobase_1.15.33graph_1.15.20 loaded via a namespace (and not attached): [1] cluster_1.11.8 rcompgen_0.1-15 -- --- Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry Indiana University School of Medicine 15032 Hunter Court, Westfield,

Re: [Rd] [R] can't load just saved R object "ReadItem: unknown type 65"

ording to the logs nothing at all has changed in the serialization > code in a month and nothing of consequence for much longer than that. > To track this down we will need a complete, reproducible, and > preferably minimal example. > > Best, > > luke > > On Thu, 22 Mar

[Rd] can't load just saved R object "ReadItem: unknown type 65"

latticegenefilter "2.1.13" "2.1.20" "0.9975-11" "0.14-16" "1.13.8" survival KEGG RBGL annotateGO "2.31" "1.15.12" "1.11.4" &quo

Re: [Rd] newline with cell of Excel worksheet created with write.xls

kjdflk adf' > (rowtext <- as.data.frame( strsplit( longtext, split = "\n" )) ) > > may do this. > > Regards, > Hans-Peter > > > PS: Probably not so appropriate for the R-devel list either... > > > 2007/2/9, Mark W Kimpel <[EMAIL PROTECTE

Re: [Rd] xlsReadWrite Pro and embedding objects and files in Excel worksheets

er data). > > I could potentially implement almost the whole Excel object model > functionality within xlsReadWritePro. But to be honest, it is costly > and I don't think many people would need that. > > We basically implemented in the pro version what we needed ourself > i

[Rd] newline with cell of Excel worksheet created with write.xls

? I'm writing lots of posts on this, but trying to break up the subjects to create better threads. Mark -- Mark W. Kimpel MD Neuroinformatics Department of Psychiatry Indiana University School of Medicine __ R-devel@r-project.org mailing list

[Rd] append within worksheet in write.xls

I can currently append an entire worksheet with write.xls, but would also like to be able to append within the same worksheet. Is this possible? It doesn't seem to work if I use append = T Thanks, Mark -- Mark W. Kimpel MD Neuroinformatics Department of Psychiatry Indiana University S

Re: [Rd] xlsReadWrite Pro and embedding objects and files in Excel worksheets

quot;Visible"]] <- TRUE > wkbk <- xl$Workbooks()$Add() > > sh <- xl$ActiveSheet() > > B2R <- sh$Range("B3") > B2R[["Formula"]] <- '=HYPERLINK("http://www.r-project.org";)' > > wkbk$SaveAs("\\test-url.xls"

Re: [Rd] xlsReadWrite Pro and embedding objects and files in Excel worksheets

cel >>> which are small enough to "read from front cover to back cover", >>> so to speak, might be useful for reference and steal code from. >>> >>> The other open-source packages which can read/write excel files >>> are gnumeric and openof

[Rd] xlsReadWrite Pro and embedding objects and files in Excel worksheets

needs, but it could be a start. Well, let me know what you think. I am cc'ing R-devel to see if any of those guys have ideas as well. Thanks, Mark -- Mark W. Kimpel MD Neuroinformatics Department of Psychiatry Indiana University School of Medicine