Displaying 4 results from an estimated 4 matches for "ybot".
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2005 Oct 23
1
Coloring leaves, twigs and labels in plot.dendrogram()
...}
else if (inner) {
segmentsHV <- function(x0, y0, x1, y1, ...) {
if (horiz)
segments(y0, x0, y1, x1, ...)
else segments(x0, y0, x1, y1, ...)
}
for (k in 1:length(subtree)) {
child <- subtree[[k]]
yBot <- attr(child, "height")
if (getOption("verbose"))
cat("ch.", k, "@ h=", yBot, "; ")
if (is.null(yBot))
yBot <- 0
xBot <- if (center)
mean(bx$limit[k:(k...
2004 Mar 12
1
plot.dendrogram and expressions
...to a plot with `text'. Is there
a specific reason to do so (expect for the determination of the size of
the character string to be plotted)? Otherwise one could plot the
attributes directly via
diff dendrogram.R /usr/src/R/src/library/stats/R/dendrogram.R
317c317
< text(xBot, yBot + vln, attr(child,"label"))
---
> text(xBot, yBot + vln, nodeText)
337c337
< text(mx, my, attr(child, "edgetext"))
---
> text(mx, my, edgeText)
344c344
< text(xBot, my, attr(child, "edgetext"))
-...
2011 Jan 25
1
dendrogram plot does not draw long labels ?
Hello,
It seems that the plot function for dendrograms does not draw labels when
they are too long.
> hc <- hclust(dist(USArrests), "ave")
> dend1 <- as.dendrogram(hc)
> dend2 <- cut(dend1, h=70)
> dd <- dend2$lower[[1]]
> plot(dd) # first label is drawn
> attr(dd[[1]], "label") <- "aaaaaaaaaaaaaaaaaa"
> plot(dd) # first label is
2009 Mar 20
12
[Bug 20780] New: nouveau corrupts and crashes on 7800gt when NoAccel= false after a few drawing operations
http://bugs.freedesktop.org/show_bug.cgi?id=20780
Summary: nouveau corrupts and crashes on 7800gt when
NoAccel=false after a few drawing operations
Product: xorg
Version: unspecified
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium