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...da() from the MASS library but the Help example generates the following error: #Code from example in lda Help file # Resulting Error >Error in if (targetlist[i] == stringname) { : argument is of length zero My Current R Installation: MacOSX: 10.5.8 R: 2.10.0 -- Gregory Riddick, PhD. CRTA Research Fellow National Institutes of Health National Cancer Institute, Neuro-Oncology Branch http://home.ccr.cancer.gov/nob/ 37 Convent Drive Building 37, Room 1142 Bethesda, MD 20892-8202 Phone: 301-443-2490 Fax: 240-396-5920 [[alternative HTML version deleted]]

...ase packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [1] MASS_7.3-3 Doesn't seem to be a namespace problem: > lda function (x, ...) UseMethod("lda") <environment: namespace:MASS> ------------- Gregory Riddick, PhD. CRTA Research Fellow National Institutes of Health National Cancer Institute, Neuro-Oncology Branch http://home.ccr.cancer.gov/nob/ 37 Convent Drive Building 37, Room 1142 Bethesda, MD 20892-8202 Phone: 301-443-2490 Fax: 240-396-5920 [[alternative HTML version deleted]]

...ing error: Error en lmer(Growing ~ Seed + Species %in% Seed + Treatment + : .. Leading minor of order 5 in downdated X'X is not positive definite I would appreciate some help to fit this model. Thanks to everybody, Luis Luis Cayuela Departamento de Ecología Universidad de Alcalá Crta. de Barcelona km. 33,600 E-28871 Alcalá de Henares Madrid España Tlf: (+0034) 918856407 Fax: (+0034) 918854929 [[alternative HTML version deleted]]

...ost","localhost")) sum(parApply(cl, matrix(1:100,10), 1, sum)) Error in do.call("fun", lapply(args, enquote)) : could not find function "fun" Any ideas? Do I possibly need MPI or PVM to run the "Apply" functions? Thanks, -- Gregory Riddick, PhD. CRTA Research Fellow National Institutes of Health National Cancer Institute, Neuro-Oncology Branch 9030 Old Georgetown Road Building 37, Room 1142 Bethesda, MD 20892-8202 Phone: 301-443-2490

...eptember 30, 2013. Please see details about the job and applicationinstructions in the following link: http://www.imppc.org/training-and-education/job-oppenigs/29/bioinformatician-genomics-unit If interested, please contact: Lauro Sumoy Institute of Predictive and Personalized Medicine of Cancer Crta Can Ruti, Cam? de les Escoles s/n 08916 Badalona, Barcelona Spain www.imppc.org<file:///C:/Documents%20and%20Settings/lsumoy/Application%20Data/Microsoft/Signatures/www.imppc.org> e-mail: lsumoy at imppc.org Tel (+34) 93 554-3075 Fax (+34) 93 465-1472 [[alternative HTML version deleted]]

...imppc.org<mailto:tvavouri at imppc.org> (Tanya Vavouri) Please include: CV (including contact details) Introductory letter (experience, motivation?) References (names and contact e-mail and phone numbers of at least two referees) Institute for predictive and Personalizad Medicine of Cancer Crta de Can Ruti, cam? de les escoles, s/n 08916 Badalona (Barcelona) - Spain Tel. (34) 93 554 30 75 Fax. (34) 93 465 14 72 E-mail: info at imppc.org Web: www.imppc.org [[alternative HTML version deleted]]