search for: pieterse

Displaying 9 results from an estimated 9 matches for "pieterse".

2019 Aug 08
2
Bazel support
Hi all, trust all is well! I was wondering if LLVM would have a Bazel integrated build in the future? I can imagine the benefits this could bring, especially with regards to remote builds and caching. I'm thinking of dumping the LLVM source-tree into my code-base and experiment with building LLVM via Bazel. Will pull requests be accepted for this? I won't mind contributing my changes
2019 Aug 12
2
Bazel support
...Make developer mailing lists, but I don't believe there has been any progress on it due to nobody actively working on it. -Chris > On Aug 8, 2019, at 4:24 PM, Mehdi AMINI via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > Hi, > > On Thu, Aug 8, 2019 at 4:15 PM Wynand Pieterse via llvm-dev <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote: > Hi all, trust all is well! > > I was wondering if LLVM would have a Bazel integrated build in the future? I can imagine the benefits this could bring, especially with regards to remote build...
2009 Dec 14
2
Connect to internet
Hi, I have a new workstation and am in the process of moving all my work onto it. I have also installed R 2.10.0 on the new machine. I remember changing my R settings of my old machine (R 2.9.1) to connect to the internet, but I can't remember exactly how. I have tried Sys.getenv(), but it does not give me the proxy settings I would need to finish the setup of my new machine. Does anyone
2009 Feb 05
2
Non-linear optimisation
Hi there, I have a piece of Matlab code I use to optimise a trding strategy. If there are any Matlab/R specialists out there, I would appreciate your help in doing the exact same optimisation in R. I suspect I would use nlm() in R but am not sure where to define my constraints. I have attached my Matlab code below for reference. Many thanks. Constraints function [c,ceq]=TriskellConstraints(X)
2009 Jun 09
1
Using ADF.Test
Hi, I am quite new to R and would appreciate some guidance, if possible. I have imported a csv file: spread <- read.csv("Spread.csv") I get the following error when I try to run adf.test: > adf.test(spread,alternative = c("stationary", "explosive"),0) Error in embed(y, k) : 'x' is not a vector or matrix Why is this? -- View this message in context:
2009 Jul 31
0
Trouble with R proxy
Hi there, I am having some trouble getting download.file to work. I have been searching for the answer but my raw coding ability is not at the same level as the solutions I am getting. I have checked my environment and the proxy settings are in line with what I expected: > Sys.getenv("http_proxy") http_proxy "http://proxy-lon2.macbank" >
2009 Aug 06
0
Seasonal analysis
Hi, Are there any R packages around which would break down a time series into a MxN table for analysis purposes? For example, show the total sales per month per calendar year. Jan Feb..... Total 2008 2009 Total Thanks, Eduard -- View this message in context: http://www.nabble.com/Seasonal-analysis-tp24844839p24844839.html Sent from the R help mailing list archive at Nabble.com.
2009 Aug 03
3
Help with data type
Hi there, Using a quantmod function, I calculate the daily change between two points in a time series. However, I don't think I am using the data correctly. Code: getSymbols("^GSPC", src="yahoo") CloseData <- Cl(GSPC) Delta <- diff(CloseData, lag=1) for (i in 3:length(Delta)) { if (Delta[i]>Delta[i-1]) sum <- sum + Delta } I can't seem to use the Delta
2010 Jan 12
10
Conditional Sampling
Hi, I am hoping someone can help me with a sampling question. I am using the following function to sample 10 unique observations: x <- sample(1:100, 10, replace=F) Given the first 10 observations, I need to sample another 5 unique observations from the remainder. I essentially want to do a Monte Carlo type analysis on the results. I would appreciate any feedback. Thanks -- View this