similar to: strwidth and strheight for rotated text

thanks to all for the 2d scatter plot. i have one more. how do i plot 'hist(y1, col="red") and hist(y2,col="blue") in the same window? thanks again.

My mistake, but also a bug. I did not open a device and called strheight("X"). ==> R crashed ...\rgui --vanilla [...] > strwidth("X") Error in strwidth("X") : plot.new has not been called yet (OK.) > strheight("X") R crashed. (Happens also on Solaris.) Regards, Uwe Ligges --please do not edit the information below-- Version: platform =

Hi, This is not a bug, but an enhancement suggestion. "strwidth" only gives the width of the text according to the x-axis user coordinates, and similarly for "strheight". Even if the par setting "srt" is changed to rotate the text, the resulting width (resp. height) is in terms of the non-rotated text. Currently, if I want to know how much space to leave for

_mulx_u64 only exists when the target is x86_64. That's still not very portable. I'm not opposed to removing the bmi2 check, but gcc also has the same check so it doesn't improve portability much. ~Craig On Sat, Dec 29, 2018 at 4:44 PM Arthur O'Dwyer via llvm-dev < llvm-dev at lists.llvm.org> wrote: > Hi Pawel, > > There is the _mulx_u64 intrinsic, but it

Modification from V2 to V3: Use a more pefect code suggested by Joel. Thank Joel for it. In ocfs2/xattr, we must make sure the xattrs which have the same hash value exist in the same bucket so that the search schema can work. But in the old implementation, when we want to extend a bucket, we just move half number of xattrs to the new bucket. This works in most cases, but if we are lucky enough we

Jean Marc & list, Following up on this- there seems to be an issue with this calculation in mdf.c (Smooth echo energy estimate over time) Pey += Eh*Yh; Pyy += Yh*Yh; it goes too large for floating point, which seems to be caused by extremely large values in st->Rf[j], st->Yf[j] and smaller values in st->Eh[j], st->Yh[j]- things were relatively quiet

Dear list members; The code given below corresponds to the PCA-NIPALS (principal component analysis) algorithm adapted from the nipals function in the package chemometrics. The reason for using NIPALS instead of SVD is the ability of this algorithm to handle missing values, but that's a different story. I've been trying to find a way to improve (if possible) the efficiency of the code,

I propose the following enhancements and changes to plot.lm(), the most important of which is the addition of a Residuals vs Leverage plot. (1) A residual versus leverage plot has been added, available by specifying which = 5, and not included as one of the default plots. Contours of Cook's distance are included, by default at values of 0.5 and 1.0. The labeled points, if any, are those

If I have drawn a string with ``ltext( x, y, labels="first string" )'' how can a draw a second string just one line (or strheight("X") below the first string regardless of the size and scales of the panel? Thanks Wolfram

This patch set a gap (4 bytes) between xattr entry and name/value when xattr in bucket. This gap use to seperate entry and name/value when a bucket is full. It had already been set when xattr in inode/block. Signed-off-by: Tiger Yang <tiger.yang at oracle.com> --- fs/ocfs2/xattr.c | 18 ++++++++++-------- 1 files changed, 10 insertions(+), 8 deletions(-) diff --git a/fs/ocfs2/xattr.c

Tristan, could you please run your xattr test against it? xs->base used to be allocated a 4K size and all the contents in the bucket are copied to the it. So in ocfs2_xattr_bucket_set_value_outside, we are safe to use xs->base + offset. Now we use ocfs2_xattr_bucket to abstract xattr bucket and xs->base is initialized to the start of the bu_bhs[0]. So xs->base + offset will overflow

Hi, ==================== Reproducible example: ==================== data(Animals, package="MASS") # interesting dataset # Run model lm1 <- lm(log10(body)~log10(brain), data=Animals) # Setup 2x2 graphics device par(mfrow=c(2,2)) # Plot diagnostics, label the two most "extreme" points based on magnitude of residuals plot(lm1, id.n=2) ==============================

Dear all, I noticed the following behaviour of plot.lm: > fm1 <- lm(time~dist, data=hills, weights=c(0,0,rep(1,33))) > par(mfrow=c(2,2)) > plot(fm1) Warning messages: 1: longer object length is not a multiple of shorter object length in: res/(sd * (1 - hat)) 2: longer object length is not a multiple of shorter object length in: (res/(sd * (1 - hat)))^2 * hat which seems to be

Dear All, Hans Borchers and I have been trying to compute "exact" derivatives in R using the idea of complex-step derivatives that Hans has proposed. This is a really, really cool idea. It gives "exact" derivatives with only a minimal effort (same as that involved in computing first-order forward-difference derivative). Unfortunately, we cannot implement this in R as the

If these things bother you, could you please supply fixes? For some reason you omitted the part of the help page dealing with one of these (which is as documented), and I also think you are confusing `plot' and `device' sizes. The latter will be the displayed device surface, I believe. Nothing on the help page suggested that the fine details of the R read-only parameters will be as you

https://bugzilla.samba.org/show_bug.cgi?id=9770 Summary: Preserving ownership and permissions does not work Product: rsync Version: 3.0.9 Platform: x64 OS/Version: Linux Status: NEW Severity: critical Priority: P5 Component: core AssignedTo: wayned at samba.org ReportedBy: feliz.cha.cha.cha

I append below a suggested update for p.adjust(). 1. A new method "yh" for control of FDR is included which is valid for any dependency structure. Reference is Benjamini, Y., and Yekutieli, D. (2001). The control of the false discovery rate in multiple testing under dependency. Annals of Statistics 29, 1165-1188. 2. I've re-named the "fdr" method to "bh" but

############################################################################### Before reporting 4 problems with windows(rescale=) I want to congrat on R1.2 and to thank r-developers for quickly adding the rescale workaround to the windows version. Happy New Year Jens Oehlschlaegel ###############################################################################

After the last round of patches to febootstrap, the image-based test in libguestfs still failed. It turned out that this happens because Debian started replacing /var/run and /var/lock with symlinks that point to a tmpfs mounted to /run. The symlinks were copied to the appliance but /run/lock did not exist, so pvcreate refused to run (script 'images/guest-aux/make-debian-img.sh'). After I

Yes, par(family="mono") would work, except that I get R segfaults from this sequence: > > plot.new() > par(family="mono") > par(cex=8) > strheight("foo") Process R segmentation fault (core dumped) at Mon Dec 20 16:07:56 2004 on R 2.0.1 (2004-11-15), Red Hat Enterprise Linux AS release 3 In my code I call strheight and strwidth several times in