Displaying 12 results from an estimated 12 matches similar to: "Changing Column names in (Output) csv file"
2009 Dec 28
2
Modified R Code
Dear R helpers,
I have following input files. (Actually they are more than 10 rates but here i am considering only 2 rates to write my problem)
rate1.csv
min1 max1 min2 max2 min3 max3
1.05 1.30 1.30 1.65 1.65 1.99
rate2.csv
min1 max1 min2 max2 min3
2010 Feb 10
4
Readjusting the OUTPUT csv file
Dear R helpers
I have some variables say ABC, DEF, PQR, LMN and XYZ. I am choosing any three varaibles at random at a time for my analysis and name these files as input1.csv, input2.csv and input3.csv. So if I choose variables say ABC, DEF and PQR, I am passing the specifications of these variables to input1.csv, input2.csv and input3.csv respectively.
This means in another case even if I
2010 Jun 15
0
[LLVMdev] Question on X86 backend
Thanks Cristoph, I have that code in my backend, but unless I do the following, the registers are never considered 'live' into the call.
/ Handle a function call
let isCall = 1,
Defs = [
R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15,
R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31,
R32, R33, R34, R35, R36, R37, R38, R39, R40, R41,
2010 Jun 15
2
[LLVMdev] Question on X86 backend
Hi Micah,
> In X86InstrInfo.td for Call Instructions, it mentions that Uses for
> argument registers are added manually. Can someone point me to the
> location where they are added as the comment doesn't reference a
> where or how?
the register uses are added by the function
X86TargetLowering::LowerCall() during the DAG Lowering phase. This is
the relevant code segment:
// Add
2004 Aug 04
1
installing package with version number using namespaces & dynamic library
Hi,
I wonder whether a package with namespace & dynamic library can be installed
with the version number attached, ie. with the argument --with-package-versions.
Is this currently possible?
Using R 1.9.1 on Debian 3.0 I encounter a problem when trying to load a package
installed with
R91 CMD INSTALL --with-package-versions -l /mnt/local/R/R-1.9.x-libs-EpiR RIO
in R started with
R91
2006 Nov 03
2
[OT] Markaby trunk and Rails ivars
Can someone explain the new Markaby syntax to me? I''m using Markaby
as a Rails plugin, fetched from the trunk.
I''m losing my instance variables somehow (@thing is always nil):
class ThingsController < ApplicationController
def index
@thing = "Bacon of the chunky variety"
end
end
# app/views/index.mab
h1 { "You should see a thing here:" }
p {
2010 Oct 24
1
Subsetting a dataframe
Hi,
I have a dataframe with 43 columns and a 1000 rows. Each entry in the
dataframe can be either P or A.
here is a small chunk:
c1 c2 ... c43
r100 P A ... P
r101 A A ... A
r102 P P ... P
How does one subset this data frame to select those rows that have only P's
in them?
Thanks in advance.
Anjan
--
===================================
2009 Feb 16
0
[LLVMdev] Modeling GPU vector registers, again (with my implementation)
Alex,
From my experience in working with GPU vector registers; there is no
support for swizzles in the manner that you would normally code them,
and in my case I have 6^4 permutations on src registers and 24
combinations in the dst registers. The way that I ended up handling this
was to have different register classes for 1, 2, 3 and 4 component
vectors. This made the generic cases very simple
2008 Mar 19
5
[LLVMdev] 2 experimental projects
Hi all,
I have two llvm projects in different stages of execution:
1) Parallel "make check".
Modelled after the successful clang "make test -jX" experiment, I am
now bold enough to sink my teeth into the LLVM test suite.
I have a prototype implementation, along the same lines, ready.
2) <class Use> size reduction.
After some conversation with Chris I think we are ready
2009 Feb 16
2
[LLVMdev] Modeling GPU vector registers, again (with my implementation)
Evan Cheng-2 wrote:
>
> Well, how many possible permutations are there? Is it possible to
> model each case as a separate physical register?
>
> Evan
>
I don't think so. There are 4x4x4x4 = 256 permutations. For example:
* xyzw: default
* zxyw
* yyyy: splat
Even if can model each of these 256 cases as a separate physical register,
how can I model the use of r0.xyzw in
2005 Nov 06
0
[Bug 3244] crash with large directories
https://bugzilla.samba.org/show_bug.cgi?id=3244
------- Additional Comments From dan1@edenpics.com 2005-11-06 11:33 -------
Regarding last report, here is some more information about that bug:
I tried to increase the limits with ulimit before running Rsync to the
following values, but the problem is still the same and the failure remains at
the exact same line. Here are the limits I used:
2015 Jun 07
43
[Bug 90887] New: PhiMovesPass in register allocator broken
https://bugs.freedesktop.org/show_bug.cgi?id=90887
Bug ID: 90887
Summary: PhiMovesPass in register allocator broken
Product: Mesa
Version: git
Hardware: All
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/DRI/nouveau
Assignee: nouveau at