Dear All, I am trying to use limmaGUI for analysis of my data. I have downloaded the limmaGUI package . When i try loading the pakage on RGui, it get consistent error "Loading required package: tcltk Warning: ActiveTcl could not be found in the Windows Registry. Either it has not been installed or it has not been installed with sufficient privileges. limmaGUI requires the Tcl/Tk extensions Tktable and BWidget which are not distributed with R, but they are distributed with ActiveTcl". Can somebody suggest me how to install Tcl/Tk extensions? Thanks in advance Binita ============================== Dr. Binita Dutta MicroArray Facility(MAF) UZ Gasthuisberg Onderwijs en Navorsing Herestraat 49 3000 Leuven Belgium

If R cannot find ActiveTcl, I would assume that you have not installed it yet. You can get it here: http://www.activestate.com/Products/ActiveTcl/ If you have installed ActiveTcl, but R still can't find it, you may need to add it to your path (although AFAIK, the installer should do this for you). HTH, Jim James W. MacDonald Affymetrix and cDNA Microarray Core University of Michigan Cancer Center 1500 E. Medical Center Drive 7410 CCGC Ann Arbor MI 48109 734-647-5623 >>> Binita Dutta <binita.dutta@vib.be> 02/26/04 08:40AM >>> Dear All, I am trying to use limmaGUI for analysis of my data. I have downloaded the limmaGUI package . When i try loading the pakage on RGui, it get consistent error "Loading required package: tcltk Warning: ActiveTcl could not be found in the Windows Registry. Either it has not been installed or it has not been installed with sufficient privileges. limmaGUI requires the Tcl/Tk extensions Tktable and BWidget which are not distributed with R, but they are distributed with ActiveTcl". Can somebody suggest me how to install Tcl/Tk extensions? Thanks in advance Binita ============================== Dr. Binita Dutta MicroArray Facility(MAF) UZ Gasthuisberg Onderwijs en Navorsing Herestraat 49 3000 Leuven Belgium _______________________________________________ Bioconductor mailing list Bioconductor@stat.math.ethz.ch https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor