similar to: problem installing quadprog

Oops... just realized there were a couple mistakes in the question I posted regarding installation of quadprog: 1) The gcc command line is shown wrapped to the next line. Please ignore this. 2) In addition to adding a -Lc:/apps/rw1050/bin option to the command line, I also added -lRblas. Thanks, -jh- ================================= John Heumann, Agilent Technologies,

Dear all, usually I work under linux, but I tried to install R-1.1.1 on our alpha's which worked well. However, installation of the locfit package produced the following warning: ---------%<---------------- Installing package `locfit' ... libs /vol/bin/gcc -I/vol/math/R/include -I/usr/local/include -mieee -g -O2 -c S_e nter.c -o S_enter.o S_enter.c: In function `basis':

I forgot to attach the problem data, 'quadprog.Rdata' file, in my prior email. I want to report a following error with quadprog. The solve.QP function finds a solution to the problem below that violates the last equality constraint. I tried to solve the same problem using ipop from kernlab package and get the solution in which all equality constraints are enforced. I also tried an old

Full_Name: Ansgar Steland Version: 0.90.0 OS: Linux 6.1 FreeBSD 3.2 Submission from: (NULL) (62.104.196.10) Dear R Team, Yesterday I downloaded R 0.90.0 and the current versions of some packages (tseries, quadprog,...). I had no problems to build the program using FreeBSD 3.2 and SuSe Linux 6.1. I also re-build all packages required by tseries. I checked out portfolio.optim (package:

Hi everybody, I'm using Windows XP Prof, R 2.5.1 and a Pentium 4 Processor. Now, I want to solve a quadratic optimization program (Portfolio Selection) with the quadprog package I want to minimize (\omega'%*%\Sigma%*%\omega) Subject to (1) \iota' %*% \omega = 1 (full investment) (2) R'%*%\omega = \mu (predefined expectation value) (3) \omega \ge 0 (no short sales). Where

I have been trying to compile the earth Multivariate Adaptive Regression of Splines package as a standalone application under Linux (x86_64 kernel-2.6.27.21 openSUSE 11.1) with gcc 4.3.2. The package compiles without problems from within R as an R module and I get the following linker error: earth.c:(.text+0x1a14): undefined reference to `dqrdc2_' earth.c:(.text+0x1ae4): undefined

Hi, I'm using the package quadprog to solve the following quadratic programming problem. I want to minimize the function (b_1-b_2)^2+(b_3-b_4)^2 by the following constraints b_i, i=1,...,4: b_1+b_3=1 b_2+b_4=1 0.1<=b_1<=0.2 0.2<=b_2<=0.4 0.8<=b_3<=0.9 0.6<=b_4<=0.8 In my opinion the solution should be b_1=b_2=0.2 und b_3=b_4=0.8. Unfortunately R doesn't find

I am having some problems using Quadprog in R. I want to minimize the objective function : 200*P1-1/2*10*P1^2+100*P2-1/2*5*P2^2+160*P3-1/2*8*P3^2+50*P4-1/2*10*P4^2+50*P 5-1/2*20*P5^2+50*P6-1/2*10*P6^2, Subject to a set of constrains including not only the variables P1, P2, P3, P4, P5, P6, but also the variables X1, X2,X3,X4,X5,X6,X7,X8,X9. As the set of variables X's are not

I upgraded to R-2.2.1 on two PPC G5 computers today. Further I want to work with the tseries package for the first time. As root with R CMD INSTALL tseries_0.10-0.tar.gz I get the following gcc-3.3 -bundle -flat_namespace -undefined suppress -L/usr/local/lib - o tseries.so arma.o bdstest.o boot.o dsumsl.o garch.o ppsum.o tsutils.o -framework vecLib -L/usr/local/lib/gcc/powerpc-apple-

I'm having difficulty figuring out how to implement the following set of constraints in Quadprog: 1). x1+x2+x3+x4=a1 2). x1+x2+x5+x6=a2 3). x1+x3+x5+x7=a3 4). x1+x2=b1 5). x1+x3=b2 6). x1+x5=b3 for the problem: MIN (x1-c1)2+(x2-c2)2+...+(x8-c8)2. As far a I understand, "solve.QP(Dmat, dvec, Amat, bvec, meq=0, factorized=FALSE)" reads contraints using an element-by-element

Hi! I am trying to compile R-1.8.1 on an alphaserver running Tru64 Unix. I use the compilers cc,cxx and f77. After the compilation I try: make check and get the following message: Make: Cannot open /share/make/vars.mk. Stop. Does anyone have any suggestions on why? Regards Arne Gjuvsland

This is the error I get when trying to install R-1.3.1 on my Solaris 2.6 box. Any assistance would be greatly appreciated. g77 -g -O2 -c xxxpr.f -o xxxpr.o gcc -o R.bin CConverters.o Rdynload.o RNG.o apply.o arithmetic.o array.o at trib.o bind.o builtin.o character.o coerce.o colors.o complex.o connections.o context.o cov.o cum.o dcf.o datetime.o debug.o devPS.o devPicTeX.o deparse.o d

Hello to everybody, I have a quadratic programming problem that I am trying to solve by various methods. One of them is to use the quadprog package in R. When I check positive definiteness of the D matrix, I get that one of the eigenvalues is negative of order 10^(-8). All the others are positive. When I set this particular eigenvalue to 0.0 and I recheck the eigenvalues in R, the last

Hi, I tried to compile R with openblas on a ubuntu 12.04 machine. I have to say that I normally use the package system and that I have no experience with compiling R. I did the following: ./configure --enable-BLAS-shlib --enable-R-shlib LIBnn=lib --with-blas="-L/usr/lib/openblas-base/ -lopenblas" --enable-memory-profiling --with-x=yes go the output: R is now configured for

Hi, I have not been able to use R in my macbook pro. I am getting the following error message every time i try to install a package * installing *source* package ?Hmisc? ... ** package ?Hmisc? successfully unpacked and MD5 sums checked ** libs *** arch - i386 sh: make: command not found ERROR: compilation failed for package ?Hmisc? * removing ?/Users/ravshonbek/Library/R/2.15/library/Hmisc? *

Dear Sirs, I am trying to perform a garch analysis to some data time series.Therefore, I've downloaded the package "tseries", as the garch analysis is not available in the main R program.When I try to load the "tseries package" from the R-Console screen, the following message appears: local({pkg <- select.list(sort(.packages(all.available = TRUE))) + if(nchar(pkg))

I'm having a problem with the error and warning functions. I've tried this on multiple machine so I'm fairly sure it's not machine dependent and I've tried it on the latest versions 2.6.0-2.7.1. Whenever my program gets to an error or warning it crashes the entire program rather than throwing the error like it should. Here are the relevant bits. ... char const * const

When I run the following: cd \Rpkgs rcmd install mypackage -l library I get a message that it cannot find quadprog which is a library that mypackage depends on. Error: package 'quadprog' could not be loaded I previously used C:\Program Files\R\rw2011\library as my library for CRAN packages and did not have a problem but now that I use C:\Program Files\R\library this problem

G'day all, I just took over maintenance of the quadprog package from Kurt Hornik and noticed that one of the FORTRAN routines has an argument that is declared to be a LOGICAL. The R code that calls this routine (via the .Fortran interface) passes the argument down wrapped in a call to as.logical(). This was fine (and as documented) under S-Plus 3.4, for which this code was originally

Hi All: Package TSERIES is stated to depend on MVA. However, there is no MVA package to be found under the list of package sources. Best wishes, ANDREW tseries: Package for time series analysis Package for time series analysis with emphasis on non-linear and non-stationary modelling Version: 0.7-6 Depends: ts, mva, quadprog Date: 2001-08-27 Author: Compiled by Adrian