search for: lpretty

Hi, The functions prepanel.default.bwplot() and lpretty() are not running in Deepayan's barley example concerning vertical bars with the lattice function barchart(). Why, is there a restricted use for the package lattice-Internal? Urs Simmen mailto:usimmen at dtc.ch

...data = barley, prepanel = my.prepanel, panel = my.panel, ylab = "yield", xlab = "", scales = list(x = list(at = 1:nlevels(barley$variety), labels = levels(barley$variety), rot = 30), y = list(at = lpretty(range(barley$yield)), labels = as.character(lpretty(range(barley$yield)) )))) ## hack : still need my.panel above. scales is just to ## demonstrate flexibility foo <- barchart(variety ~ yield | year * site, data = barley, scales = list(x=list(relation=&quot...

Hi all, I have been previously been using scatterplot3d package to create some graphs but unfortunately it does not allow me to rotate the plot on all three axis. The cloud() function in the lattice package does allow me to do so. When I was using scatterplot3d I was using a script (Shown Below) to calculate the mean, quartiles and range limits for all three axis and I was representing that on the

...e==A". But when I found that > bwplot( y~Modality|Type+size ) gives an error: Warning: no finite arguments to min; returning Inf Warning: no finite arguments to max; returning -Inf Error in pretty(x, ...) : NA/NaN/Inf in foreign function call (arg 1) > traceback() 4: pretty(x, ...) 3: lpretty(x$y.limits, n = x$y.scales$tick.number) 2: print.trellis(structure(list(as.table = FALSE, aspect.fill = TRUE, key = NULL, panel = "panel.bwplot", page = NULL, skip = c(FALSE, FALSE, FALSE, FALSE, FALSE, FALSE), strip = "strip.default", x.between = 0, y.be...