similar to: Count Unique Rows/Values

This question likely has a 1 line answer, I'm just not seeing it. (2, 3, or 10 lines is fine too.) For a vector I can do group <- match(x, unqiue(x)) to get a vector that labels each element of x. What is an equivalent if x is a data frame? The result does not have to be fast: the data set will have < 100 elements. Since this is inside the survival package, and that package is on

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Tue, 10 Jun 2014, Reindl Harald wrote: > Am 10.06.2014 15:17, schrieb Steffen Kaiser: >> On Tue, 10 Jun 2014, Charles Marcus wrote: >>> On 6/9/2014 5:44 PM, Ralf Hildebrandt <r at sys4.de> wrote: >>>> That's probably the problem here. The user had LOTS of (duplicate!) >>>> mails in his inbox.

linux/vhost.h was included twice. Signed-off-by: Sachin Kamat <sachin.kamat at linaro.org> --- drivers/vhost/tcm_vhost.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/vhost/tcm_vhost.c b/drivers/vhost/tcm_vhost.c index 73bbc46..798792b 100644 --- a/drivers/vhost/tcm_vhost.c +++ b/drivers/vhost/tcm_vhost.c @@ -34,7 +34,6 @@ #include <linux/ctype.h>

linux/vhost.h was included twice. Signed-off-by: Sachin Kamat <sachin.kamat at linaro.org> --- drivers/vhost/tcm_vhost.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/vhost/tcm_vhost.c b/drivers/vhost/tcm_vhost.c index 73bbc46..798792b 100644 --- a/drivers/vhost/tcm_vhost.c +++ b/drivers/vhost/tcm_vhost.c @@ -34,7 +34,6 @@ #include <linux/ctype.h>

Hi Lang, Thanks for your inputs on the problem. I was just curious to know if you got any opportunity to work on the solution for this. Regards Sachin > -----Original Message----- > From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On > Behalf Of Sachin.Punyani at microchip.com > Sent: Tuesday, November 17, 2009 12:00 PM > Subject: Re: [LLVMdev] Crash

Hi, Is there are function similar to excel vlookup in R. Please let me know. Thanks, Sachin ____________________________________________________________________________________ [[alternative HTML version deleted]]

Hi, Probably I did not mention my question correctly. I need to emit declarations of the libcalls (that are made in the current module) at the beginning of the assembly file. The class "Module" does not maintain any list of the libcalls made during the program. Although, it maintains lists of all the global variables and functions in the current module. Traversing each

Hi How can do this in R. >df 48 1 35 32 80 If df < 30 then replace it with 30 and else if df > 60 replace it with 60. I have a large dataset so I cant afford to identify indexes and then replace. Desired o/p: 48 30 35 32 60 Thanx in advance. Sachin

Hello all, I am a newbie at R, with some experience in PERL. I have a database table that contains the following data: Name | Score ======= | ===== Sachin T | 25 Sachin T | 53 Sachin T | 57 Sachin T | 34 Rahul D | 38 Rahul D | 31 Rahul D | 53 Ricky P | 7 Ricky P | 45 Ricky P | 27 Ricky P | 17 Ricky P | 86 Ricky P | 48 Jacques K | 23 Jacques K | 86 Jacques K | 32 I

Hi Sachin, llvm-dev, I've just committed a new PBQP solver which, among other things, should take care of this bug. Please let me know how it works out for you. Cheers, Lang. On Tue, Dec 15, 2009 at 5:54 PM, Lang Hames <lhames at gmail.com> wrote: > Hi Sachin, > > Yes. Bernhard Scholz and I have just discussed a fix for this. I hope to > commit it in the next few days. I

Hi Sachin, Yes. Bernhard Scholz and I have just discussed a fix for this. I hope to commit it in the next few days. I will let you know as soon as it goes in to the mainline. Regards, Lang. On Tue, Dec 15, 2009 at 5:34 PM, <Sachin.Punyani at microchip.com> wrote: > Hi Lang, > > Thanks for your inputs on the problem. I was just curious to know if you > got any opportunity to

Hi Sachin, Confirmed: This is being caused by a subtle issue in the heuristic PBQP solver. Specifically: R1/R2 reductions as currently implemented can, on rare occasions, lead to the heuristic solver failing to find a finite cost solution, even though one exists. The infinite cost solution will always be in violation of some rule of register allocation (failing to handle an interference, or

> -----Original Message----- > From: Greg Panula [mailto:greg.panula@dolaninformation.com] > Sent: 12 May 2003 11:10 > To: Matthew Braithwaite > Cc: stable@freebsd.org > Subject: Re: iHEADS UP: ipsec packet filtering change > > You don't really need the gif tunnels for ipsec. Gif is more geared > towards ipv4 <=> ipv6 type tunnels. A few of ipsec

Hello all, I need to modify llvm bytecode / native code just before it is emitted i.e. after all the regular operations and optimizations are done. I was told that this can be achieved by implementing a MachineFunctionPass. I searched the internet for some tutorials or some example MachineFunctionPass but found nothing. Kindly point some links, or anything that may help. Thank you. Regards,

Hello, I am Sachin Parthasarathy. I am currently a Masters student in Computer Science in National University of Singapore. I like programming in C++ and Java. Also I have work experience in C# . I have worked on projects of my own. You can see the demo of my projects here : Knowledge Graph : http://52.27.131.28/ Lyrics Finder : http://54.68.86.237/ I am really interested in the project :

Hi, I have a dataset consisting of 350,000 rows and 266 columns. Out of 266 columns 250 are dummy variable columns. I am trying to read this data set into R dataframe object but unable to do it due to memory size limitations (object size created is too large to handle in R). Is there a way to handle such a large dataset in R. My PC has 1GB of RAM, and 55 GB harddisk space running

Hi Sachin, The declaration of functions called via the "call" instruction is a GlobalValue in your Module. You can go through all of the GlobalValues, look for those that are Function declarations (use the "Function::isDeclaration()" method), and then placing them in the appropriate place in your assembly file. Would that work? -bw On Jan 28, 2009, at 12:23 AM,

Hi, How can I accomplish this task in R? V1 10 20 30 10 10 20 Create a new column V2 such that: If V1 = 10 then V2 = 4 If V1 = 20 then V2 = 6 V1 = 30 then V2 = 10 So the O/P looks like this V1 V2 10 4 20 6 30 10 10 4 10 4 20 6 Thanks in advance. Sachin

Hi all, It seems like I cannot use normal 'if' for data frames. What would be the best way to do the following. if data$col1='high' data$col2='H' else if data$col1='Neutral' data$col2='N' else if data$col='low' data$col2='L' else #chuch a warning? Note that col2 was not an existing column and was newly assigned for this

hi all, i am getting an error ''undefined method ''current'' for 852:Fixnum'', the error coming for following line <%if @expert_pagination.current.previous%> <a href="#" class="darkgray1"