search for: cbar

hi, all I am looking at R package RGL to draw a colored mesh/surface plot like this one (from matlab). http://www.mathworks.com/access/helpdesk/help/techdoc/visualize/cbar.gif The key features I am looking for is surfaced with grid and color, but not the terrain-like gradient. but I didn't come even close to it after browsing through rgl help file. have anyone drawn something like this before, is this doable afterall? thanks Oliver

...model0<-with(files.imp,lmer( erq2tnc ~1+trt2+nash+wash+male+coh2+coh3+(1 | > sitebeth))) > #extract betas and standard errors > betas<-MIextract(model0,fun=coef) > vars<-MIextract(model0,fun=vcov) > #Combine the results > summary(MIcombine(betas,vars)) > > Error in cbar + results[[i]] : non-numeric argument to binary operator > Error in summary(MIcombine(betas, vars)) : > error in evaluating the argument 'object' in selecting a method for > function 'summary' Thanks Beth [[alternative HTML version deleted]]

...R that can do what the IMSL drnnor (double precision random number generator) function does? Again, any light you can shed on this would be GREATLY appreciated! Nynese Tinsley, BSEE, MSCIS Unix Systems Analyst Harvard University School of Public Health Center for Biostatistics in AIDS Research (CBAR) 651 Huntington Ave Boston, MA 02115-6009 617-432-3244

...ut wen I plot, not all the variables are labeled. i.e. num_genes, wg, hydrophob_per etc are not labeled on the y-axis. also the variables are labeled vertically, can it be labeled horizontally just like the summary table? Thanks! > summary(gbm1, n.trees=best.iter, plotit=TRUE, order=TRUE, cBars=14) # based on the estimated best number of trees var rel.inf 1 NE 26.59040034 2 num_genes 20.81996803 3 NW 13.92791855 4 WG 11.69661160 5 WD 7.55712791 6 hydrophob_per 6.02749793 7 WC 5.05468091 8 DY...

I was trying to install software named ncview on a centos 5.3 box. ./configure command gave this error: Error, the X libraries and development headers must be installed for ncview to work! I was surprised that there were many google hits related to ubuntu, none for centos. So even though I eventually figured out what to do, I decided to share this with the list anyhow, so maybe next time I