similar to: Installing R under Unix (Solaris 2.6).

Hi, I have matrix of sea bottom depths that I am plotting in R with the function 'image'. I am particularly interested in the 200m depth contour (I'm using 'distance from this feature' as a covariate in a model) and would like to extract the data at evenly spaced points along it. I can easily superimpose a line at 200m using the function 'contour'. What I want to

I'm sure this is a very simple problem but I'm stuck. When running the ./configure script, to install R (version 1.6) on Solaris 2.6, I get an error message at the end of the configuration process "WARNING: f77 and cc disagree on int and double. configure: error: maybe change CFLAGS or FFLAGS?" However, I have seen no documentation on these flags' options, syntax, and how

Hi, Does anyone know how to compute the confidence prediction intervals for a nonlinear least squares models (nls)? I was trying to use the function 'predict' as I usually do for other models fitting (glm, lm, gams...), but it seems that se.fit, and interval computation is not implemented for the nls... Cheers Enrique ~~~~~~~~~~~~~~~~~~~~~~~~~~~ Fisheries Research Services, Marine

Hi, I've got the R library "mgcv" for GAM written by Simon Wood which works well in many instances. However, over the years I got attached to the S+ implementation of GAM which allows loess smoothing in more than 1 dimension as well as spline smoothing. Has anyone ported the S+ GAM library to R? Regards, Doug Beare. Fisheries Research Services, Marine Laboratory, Victoria Road,

I wish place the following axis label in such a manner that some of the text is plain and the scientific name is in italics (i.e. a mixture of two font types) Using plot: mtext("Total Landings of Pecten maximus (tonnes)",font,=3, side=2, line=3) makes everything italic, but how do I apply the font change to only "Pecten maximus"? Rgds Phil

Dear list, I am facing the following problem with the legend of a plot that display the mean and variance of a measurement y as a function of x, the mean being represented by a dot and the variance by a vertical line. My problem is that I am unable to display the symbol (dot + vertical line) in the legend. any help is welcome, thanks marco --

> Hi List, > I'm trying to get a bunch of hardened S+ users to switch to R. They won't > move because they have got addicted to the S+ (.ssc) > scripting files, available for MS windows versions. In these files you > highlight the code you want to execute by mouse, press an arrow in the > menu, and it fires it off to the S+ compiler directly. Is such a facility >

Hi list, I tried to install MCMCpack to R-2.12.0, got the following error, CC -m64 -library=stlport4 -I/apps/sparcv9/R-2.12.0/lib/R/include -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DHAVE_TRUNC -DHAVE_IEEEFP_H -I/opt/csw/include -KPIC -g -c MCMCSVDreg.cc -o MCMCSVDreg.o "error.h", line 598: Error: The function "abort" must have a prototype.

Hi, I am compiling R2.8.1 on a Sun M4000 machine with Solaris 10. I am using Sun Studio 12. I get the following error: cc -xtarget=native64 -G -L/usr/sfw/lib/sparcv9 -L/opt/csw/lib/sparcv9 -o grDevices.so chull.o devNull.o devPicTeX.o devPS.o devQuartz.o init.o mkdir ../../../../library/grDevices/libs Warning in solve.default(rgb) : unable to load shared library

.. R is now configured for sparc-sun-solaris2.6 Source directory: . Installation directory: /unsup/R-0.64.2 C compiler: gcc -g -O2 FORTRAN compiler: g77 -O2 Gnome support: no $ gcc --version egcs-2.91.66 $ g77 --version GNU Fortran 0.5.24-19981002 "make check" later fails. The failure is in the test of the eigen() function. The

Invocation of randomForest() using the iris example in the help file crashes R with a segmentation fault. This happens on all of our ultraSPARC machines running Solaris 2.7. We're using R-1.4.1, compiled using Sun cc and f77 and the flags: CC=cc CFLAGS="-xO5 -xlibmil -dalign" FC=f77 FFLAGS="-xO5 -xlibmil -dalign" "make check" runs withour errors, and R has been

This is a little success story about the benefits of changing the defaults in config.site when I was building R-1.4.0 for Solaris (on a Sun Sparc that I'm currently using). For previous versions of R, I had just used the default config.site and not given it any thought. Since the Sun machine that I'm using is not getting any faster, I decided I would give config.site a look when building

Hello, Apologies for the post here. I have read the R-Admin (learned a lot!) and searched the web for days, but still fail at compiling R on my Ultra 20 running solaris 10 x86 1/06. This is the tail of './configure' output: ..... checking for dlopen in -ldl... yes checking readline/history.h usability... no checking readline/history.h presence... no checking for readline/history.h... no

Dear R user, I try to build R-2.8.1 on SunOS 5.9, and use following command: CC="cc -xarch=v9" CFLAGS="-xO5 -xlibmil -dalign" F77="f95 -xarch=v9" FFLAGS="-xO5 -xlibmil -dalign" CXX="CC -xarch=v9" CXXFLAGS="-xO5 -xlibmil -dalign" FC="f95 -xarch=v9" FCFLAGS="-xO5 -xlibmil

Using the 64-bit Solaris compilers make check dumps core in La_rs at 73 F77_CALL(dsyev)(jobv, uplo, &n, rx, &n, rvalues, work, &lwork, &info); I can't reproduce it easily, but example(eigen) occasionally stops with Error: abs(sm - V %*% diag(lam) %*% t(V)) < 60 * Meps is not TRUE which might be connected. The tiny rounding errors in example(eigen) aren't

Hi, I have been able to build R-2.9.2 on AIX 6.1 and AIX 5.2. However, I failed to build R-2.10.0 and later releases on these AIX platforms. The error messages I got are attached below: "connections.c", line 461.10: 1506-022 (S) "truncate64" is not a member of "struct Rconn". "connections.c", line 772.10: 1506-022 (S) "truncate64" is not a member

On solaris 8 with forte 6.1 for F77 and CC. I try to configure I get the following message. checking whether f77 appends underscores... yes checking whether f77 and cc agree on int and double... configure: warning: f77 and cc disagree on int and double configure: error: Maybe change CFLAGS or FFLAGS? Thanks in advance -- Govind

Hi, I've found that the default options of gcc and g77 on alpha produce an executable that suffers from floating exceptions. There seems to be a problem with the configure scripts that prevents the --with-f77 option working correctly. The configure script tests that f77 is running by attempting to compile and link a dummy program - the link step seems broken on the alpha (it doesn't like

Up to now I have got the base R and about half of the packages working on SuSe Linux 5.3 using gcc, g77 and xdevel. The other half, for example: pspline, logspline, KernSmooth, akima, tripack, ppr, principal.curve, cluster, funfit, repeated, event, etc., just won't install. Some of them give warnings at expressions in subroutines (repeated, event, pspline,etc.. I will ask about this in

Up to now I have got the base R and about half of the packages working on SuSe Linux 5.3 using gcc, g77 and xdevel. The other half, for example: pspline, logspline, KernSmooth, akima, tripack, ppr, principal.curve, cluster, funfit, repeated, event, etc., just won't install. Some of them give warnings at expressions in subroutines (repeated, event, pspline,etc.. I will ask about this in