Displaying 20 results from an estimated 7000 matches similar to: "manipulating "..." inside a function"
2017 Jan 09
5
RFC: Dynamically Allocated "Callee Saved Registers" Lists
Dynamically Allocated "Callee Saved Registers" Lists
Each Calling convention (CC) defines a static list of registers that should be preserved by a callee function. All other registers should be saved by the caller.
Some CCs use additional condition: If the register is used for passing/returning arguments - the caller needs to save it - even if it is part of the Callee Saved Registers
2012 Mar 17
2
Coalesce function in BBmisc, emoa, and microbenchmark packages
Hello All,
Need to coalesce some columns using R. Looked online to see how this is done. One approach appears to be to use ifelse. Also uncovered a coalesce function in the BBmisc, emoa, and microbenchmark packages.
Trouble is I can't seem to get it to work in any of these packages. Or perhaps I misunderstand what it's intended to do. The documentation is generally pretty scant.
Working
2003 Feb 28
1
Error bars for interaction plots
How do I add error bars to an interaction plot of means?
Thanks
2002 Dec 05
1
How to plot a 3D ellipsoid in R?
Hey, all
I am going to plot several 3-dimensional ellipsoids
in R.
For example, A is such a ellipsoid with
mean u=[1 1 1]', covariance matrix C=[1 0 .5;0 1 .6;.5 .6 1];
So how can I plot such object in 3D space?
Is there some function to achieve this?
Thanks.
Fred
2002 Dec 15
3
maximum likelihood example?
I'm trying to get a grasp of maximum-likelihood estimation and would like to
find a package that performs mle (hopefully a simple example). It seems as
if there are plenty of packages that make use of different types of
likelihood estimators, but none are of a simple, "newbie" type. Does anyone
have a suggestion for which package would be the best for a mle example?
Thanks,
Jeff.
2006 Oct 19
2
arraytake for extracting subarrays from multidimensional arrays
Hi,
I recently encountered a problem with array subsetting and came up with a
fix. Given an array of arbitrary dimensions, in which the number of
dimensions is only known at runtime, I wanted to extract a subarray. The
main issue with doing this is that in order to extract a subarray from an
array of (say) 4 dimensions you usually specify something like this
a.subarray <- a[,c(4,2),1:5,]
2001 May 24
2
New Package: gregmisc
I've thrown a couple of useful functions into a new package "gregmisc" and
uploaded them to ftp://ftp.ci.tuwien.ac.at/incoming/gregmisc_0.1.1.tgz
Here's DESCRIPTION:
Package: gregmisc
Description: Misc Functions written/maintained by Gregory R. Warnes
Title: Greg's Miscellaneous Functions
Version: 0.1
Date: 2001/05/24
Depends: R
Maintainer: Gregory R. Warnes
2002 Jan 08
3
Finding functions in uninstalled libraries
(Many thanks to David Barron & Jonathan Baron for pointing me to 'recode' in
the 'car' package).
I think I've been told this before, but how do I search for a
function/keyword in libraries I don't yet have installed?
(ie. on the CRAN site I tried the search engines with "recode" etc., but
didn't pick up the car package this way)
Stuart
Dr Stuart Leask
2008 Sep 23
1
error receiving files from protocol 29 server
In debian bug #493559 (http://bugs.debian.org/493559) the problem is
that when requesting a file from an older version rsync, the remote
server gives an error:
$ rsync rsync://rsync.blackholes.us/zones/countries/countries.rbl /tmp
rsync: on remote machine: -: unknown option
rsync error: requested action not supported (code 4) at clientserver.c(517)
rsync: connection unexpectedly closed (4 bytes
1999 Jan 27
1
cant restore .Rdata
Hi Folks,
I loaded a couple of quite large data sets into an R session and then
quit (after saving the image). Now I get:
Error: a read error occured
Fatal error: unable to restore saved data
(remove .RData or increase memory)
after trying to start my R session using something like:
R --vsize XXX --nsize 1000000
For any value of XXX (I went up to 300 or 400, which is as high as I could
go.
2003 Feb 05
4
barplot default colors
Dear R-help,
Can some one explain why barplot() uses changing colors in the bars by
default? I should think that most of the time when people draw barplots,
they want the bars to be in the same color. (At least that's what I'd
expect. The first time I used barplot() in R, I was shocked to see the
colors.) As an example, one example in ?layout draws a scatterplot with
histograms drawn
2003 Feb 05
4
barplot default colors
Dear R-help,
Can some one explain why barplot() uses changing colors in the bars by
default? I should think that most of the time when people draw barplots,
they want the bars to be in the same color. (At least that's what I'd
expect. The first time I used barplot() in R, I was shocked to see the
colors.) As an example, one example in ?layout draws a scatterplot with
histograms drawn
2019 Jul 09
2
Manipulating global address inside GlobalAddress SDNode in (RISCV) LLVM backend
Hello,
Brief background: We are trying to support 64 bit pointers in RISCV 32 bit
backend
http://lists.llvm.org/pipermail/llvm-dev/2019-June/132805.html
To pass the legalizer we plan to break the 64 bit GlobalAddress into 32 bit
GlobalAddress having the other 32 bit glued to the node. We could not find
a direct way to convert the 64 bit GlobalAddress Node into a 32 bit node.
For a GlobalAddress
2004 May 06
2
rsync-2.6.2: NFS clients confused after an rsync
We use rsync to update an nfs server. After an update, we noticed that
a large number of clients didn't see the updated data.
It took me a while to be able to reliably reproduce this problem, but it
happens on old and new versions of rysnc. It also happens across all
the platforms we use here (sun/linux/netapp).
This shows the problem: [Note my home directory is NFS mounted]
2019 Jul 11
2
Manipulating global address inside GlobalAddress SDNode in (RISCV) LLVM backend
On Thu, Jul 11, 2019 at 10:21 PM Tim Northover <t.p.northover at gmail.com>
wrote:
> On Thu, 11 Jul 2019 at 17:16, Reshabh Sharma <reshabhsh at gmail.com> wrote:
> > We thought LUI and ADDI pair will be good to store the values in a i32
> register.
>
> With you so far, I think. To be explicit, to materialize a full 64-bit
> pointer you'd need 4 instructions:
2003 Oct 03
2
Cygwin/rsync Hang Problem Testing Results
People of cygwin & rsync,
I recently attempted to get cygwin and rsync working to solve a
backup/mirroring need in my computer life. Well, as you might guess, I
ran into a little but of trouble.
Strangely enough, rsync seemed to be regularly hanging when I attempted
to do a "get" (sycronize a remote to a local dir). Well, considering I
want to automate this, that was not going
2001 Aug 06
1
merge rsync+ into rsync (was Re: rsync-2.4.7 NEWS file)
> Just curious: what about the rsync+ patch?
Thanks for the reminder.
I've just committed Jos's rsync+ patch onto the
"branch_mbp_rsyncplus_merge" branch. If it works OK and nobody
screams I will move it across onto the main tree tomorrow or
Wednesday.
I see the patch doesn't add documentation about the new options to the
man page, so we should fix that in the future.
2005 Mar 17
1
odd behaviour change (2.6.3 > 2.6.4pre3)
Synopsis: Prior to the 2.6.4pre versions, issuing 'rsync rsync://host/module/' behaved effectively as 'ls -l'. I've toyed with various options in an attempt to get an 'ls -l' style output, but to no avail.
As I have a small handful of scripts that rely on this no-longer-functioning functionality, this could be considered a Bad Thing(TM).
Following is an example of
2019 Jul 11
2
Manipulating global address inside GlobalAddress SDNode in (RISCV) LLVM backend
On Thu, Jul 11, 2019 at 10:42 PM Tim Northover <t.p.northover at gmail.com>
wrote:
> On Thu, 11 Jul 2019 at 18:03, Reshabh Sharma <reshabhsh at gmail.com> wrote:
> > Ah now I could see it more clearly. I was not sure that should I add
> them (MO_LO32_LO and MO_LO32_HI), btw this was backup plan. Probably for
> now we are going with this. I implemented them today and
2019 Jul 11
2
Manipulating global address inside GlobalAddress SDNode in (RISCV) LLVM backend
>
> I don't think there's a real shortage of those, but I confess I'm not
> sure why that's related. You'd need a representation for the LUI and
> ADDI after instruction selection anyway.
Yeah at the end we need a representation for LUI and ADDI. We were trying
to break the 64 bit address from GlobalAddress node into two i32 register.
We will add custom load/store