similar to: aggregate() classing var. def.

Hi, 1) I have noticed that when I use the aggregate function it outputs numbers in the results. for example: aggregate by product group.1 Aggregate 1 ProductA 1000400.00 2 ProductB 23232323.00 3 Missing 232323.00 is there a way to suppress the numbers infront of aggregate outputs. I checked and they don't look like columns when I do a summary so I can't -1

Warranty on Accuracy, Precision, Legality, ... of R in Research (These questions may well have been raised.) What is the implied warranty of using R for research & publications, consulting, etc.? Alternately, how does one obtain such a warranty? Your answers will be much appreciated. Perhaps you can point me to some websites which discussed this subject in the past. Thanks & regards

I need to sub-class MCObjectStreamer to account for some of our target-specific requirements, and it wasn't apparent to me how to register my version after reviewing and stepping through code. How do I wire up LLVM to use my sub-classed implementation instead of the default? Thanks, - -- Mario Guerra mariog at codeaurora.org Qualcomm Innovation Center Inc is a member of Code Aurora Forum,

Hi, I think it would be great if we could subclass the LayoutPass. All the generic functionality could be in the parent to run the layout-after/in-group/ and currently the layout-before passes(until it gets removed). Flavors can *choose to run the layout passes* that they use and determine the way things get ordered in the layout pass. The compare function in the LayoutPass would call

I have a specific question and a general question. Specific Question: I want to do an analysis on a data frame by 2 or more class variables (i.e., use 2 or more columns in a dataframe to do statistical classing). Coming from SAS, I'm used to being able to take a data set and have the output of the analysis in a dataset for further manipulation. I have a data set with vote totals, with one

Hello, Thanks James for the reply. That cleared a few things out. Apologies for replying late because of exams going on. I was going through the previous clustering API to understand how it worked and it seems like the the approach for construction of the termlists which are used for distance metrics use TF-IDF weighting with cosine similarity, which is very similar to the approach I would need

I''m curious if there has been any discussion of or work done toward implementing storage classing within zpools (this would be similar to the storage foundation QoSS feature). I''ve searched the forum and inspected the documentation looking for a means to do this, and haven''t found anything, so pardon the post if this is redundant/superfluous. I would imagine this would

Hello everyone, A long time ago, I posted the Stanford Best Practices and I''ve gone through and updated it today. I''d like to have people go through it and see if we can strip out some Stanford specific stuff and tag this as an official best practice. I think an official best practice will be important as more and more people consider making shareable modules, etc (mostly

Hey all, I have two models in my rails project that share a lot of traits. They each have the same 4 properties, and now I need to add 2-3 methods to each one that will be the same. In the spirit of DRY I am looking for a solution to write these methods only once. Both of these models already inherit from ActiveRecord . . . and I didn''t know if it was safe to just "whip up" a

n 1: a room equipped with toilet facilities [syn: toilet, lavatory, lav, can, john, bathroom] 2: a small outbuilding with a bench having holes through which a user can defecate [syn: outhouse, earth-closet, jakes] -----Original Message----- From: puppet-users-bounces at madstop.com [mailto:puppet-users-bounces at madstop.com] On Behalf Of Digant C Kasundra Sent: Thursday,

Dear, I have a data frame melted from a list of matrices (melt from reshape package), then I impute some missing values and then want to tabulate the data again to the array (or list, doesn't matter) of matrices form. However when using xtabs function it orders my rows alphabetically and apparently doesn't take "reorder = FALSE" option or anything like it. Is there anything I

Hi, Loading the "methods" package into R seems to change the class of a character vector from NULL to "character": > class("abcd") NULL > library("methods") > class("abcd") [1] "character" This can lead to problems. For example the "as.string" function in the "xtable" package assumes that the class of a

Hi, sqldf is a fantastic package, but when the SELECT procedure runs unused levels remain in the output. I tried with the drop function, but without success. Do you have any suggestions? Thanx, Gianandrea data(iris) require(sqldf) base<-sqldf("select * from iris where Species <> 'setosa'") str(base) # Species with 3 levels! -- View this message in context:

Hi Jim, Daniel, The last time the topic of subclassing MCELFStreamer came up, you both were helpful in identifying ways to handle the use case without requiring subclassing. Can you please take a look at the context below and let me know if you have any suggestions? For reference, this was posted to the list yesterday under the subject "sub-classing MCObjectStreamer?": > Okay,

Hi stef and all I want measure the policy perfomance for video traffic on mpls diffserv network. there are two different polices for video packet 1. Video packets that are marked that are over the limit are to be rejected at the edge router. 2. Video packets that are marked that are over the limit are to be downgraded as best effort and are sent through. Before video enter my mpls

Hi all, We have a controller by name "ServiceController" (service_controller.rb) and everything was fine until we upgraded our rails. We recently upgraded Rails from Rails 1.1.6 to Rails 1.2.3. and after that when we try to invoke the "ServiceController" we are getting an error like this "undefined method find for Service:Module" I guess some namespace collision is

Well? I?m not convinced KEA can?t be simple DHCP, though I understand that one would never know that from reading the KEA documentation. The following is a complete KEA configuration suitable to do a single subnet. In fact, you could probably get away with slightly less. I?ve replaced the unique addresses from my environment with placeholders (e.g. <network/mask>), but otherwise, this is a

It seems to me that the concept of insn bundles or packets is needed with different characteristics, depending where it's used. At early scheduling, when there may be no MachineInstruction objects yet, the data structure or annotation that's needed may be quite different from that needed at or near code generation and emission. I think that what Sergei is talking about fits well with

In the context of installing a Bioconductor package using our biocLite() function, install.packages() warns > install.packages("RUVSeq", repos="http://bioconductor.org/packages/2.14/bioc") Installing package into '/home/mtmorgan/R/x86_64-unknown-linux-gnu-library/3.1-2.14' (as 'lib' is unspecified) Warning message: package 'RUVSeq' is not available

Hello, I have a compiler in LLVM 2.9 for the KCPM3 processor. I'd like to create a subtarget for the new cpu version called KCPSM6. Besides a couple of new instructions which are not important at the moment, the KCPSM6 cpu has different instruction opcodes. Semantically the instructions are the same, hence I'd like to keep all the lowering and pattern matching stuff unmodified For