search for: revector

Displaying 12 results from an estimated 12 matches for "revector".

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2008 Feb 12
3
reverse vector elements
Dear lists, I want to write a function of a vector and reverse the order of its elements. Here is my code: revector<-function(n){ y=vector(length=n) for(i in n:1){ y[i]=i } return(y) } i want my output to be like this: y [1] 10 9 8 7 6 5 4 3 2 1 Any suggestion?? Thanks!! Cheers, Anisah --------------------------------- [[alternative HTML version deleted]]
2017 Nov 14
2
RFC: [X86] Introducing command line options to prefer narrower vector instructions even when wider instructions are available
I haven't looked into actually implementing revectorization, so we may just want to ignore that possibility for now. But I imagined that revectorization could hit the same problem that we're trying to avoid here: if the cost models say that wider vectors are legal and cheaper, but the reality is that perf will suffer when using those wider vecto...
2013 Apr 19
2
NAMESPACE and imports
...tup,interactions.containing,legend.nomabbrev,lm.pfit,lrm,lrtest,lsp,matinv,matrx,Newlabels,Newlevels,nomogram,num.intercepts,ols,ols.influence,oos.loglik,pantext,Penalty.matrix,Penalty.setup,pentrace,perimeter,perlcode,plot.xmean.ordinaly,pol,pphsm,predab.resample,Predict,psm,rcs,related.predictors,reVector,robcov,Rq,sascode,scored,sensuc,setPb,show.influence,specs,strat,Surv,"[.Surv",survdiffplot,survest,Survival,survplot,univarLR,validate,val.prob,val.probg,val.surv,vif,which.influence) importFrom(Hmisc) S3method(anova, rms) S3method(latex, anova.rms, bj, cph, Glm, Gls, lrm, naprint.delet...
2008 Jan 11
25
DTrace in Perl: What probes should we have?
As of patch 32953 dtrace support is in bleadperl (5.11.0). The probes are based on Alan Burlinson''s original blog post on the subject: http://blogs.sun.com/alanbur/date/20050909 By guarding the probes with PERL_SUB_*_ENABLED the performance hit is unmeasurable. All the necessary bits already existed in the wild. I just assembled them and made the necessary changes to
2017 Nov 13
2
RFC: [X86] Introducing command line options to prefer narrower vector instructions even when wider instructions are available
On 11/13/2017 05:49 PM, Eric Christopher wrote: > > > On Mon, Nov 13, 2017 at 2:15 PM Craig Topper via llvm-dev > <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote: > > On Sat, Nov 11, 2017 at 8:52 PM, Hal Finkel via llvm-dev > <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote: > > > On
2010 Sep 13
0
New version of rms package on CRAN
...x * Fixed ancient bug in lrm.fit Fortran code to handle case where initial estimates are nearly perfect (was trying to step halve); thanks: Dan Hogan * Changed survdiffplot to use gray(.85) for bands instead of gray(.95) * Fixed formatting problem in print.psm * Added prStats and reVector functions to rmsMisc.s * Changed formatting of all print.* functions for model fits to use new prStats function * Added latex=TRUE option to all model fit print methods; requires LaTeX package needspace * Re-wrote printing routines to make use of more general model * Removed long...
2010 Sep 13
0
New version of rms package on CRAN
...x * Fixed ancient bug in lrm.fit Fortran code to handle case where initial estimates are nearly perfect (was trying to step halve); thanks: Dan Hogan * Changed survdiffplot to use gray(.85) for bands instead of gray(.95) * Fixed formatting problem in print.psm * Added prStats and reVector functions to rmsMisc.s * Changed formatting of all print.* functions for model fits to use new prStats function * Added latex=TRUE option to all model fit print methods; requires LaTeX package needspace * Re-wrote printing routines to make use of more general model * Removed long...
2016 Nov 04
0
Major Update to rms package: 5.0-0
...digits=NA * latex.anova.rms: fixed error in not rounding enough columns doe to using all.is.numeric intead of is.numeric * catg: corrected bug that disallowed explicit catg() in formulas * ggplot.Predict: added height and width for plotly * survplot: respected xlim with diffbands. Thanks: Toni G * reVector: changed to reListclean and stored model stats components as lists so can handle mixture of numeric and character, e.g., name of clustering variable * survplotp.npsurv: new function for interactive survival curve graphs using plotly * anova, summary, latex, print for model fits: use options(grType=...
2016 Nov 04
0
Major Update to rms package: 5.0-0
...digits=NA * latex.anova.rms: fixed error in not rounding enough columns doe to using all.is.numeric intead of is.numeric * catg: corrected bug that disallowed explicit catg() in formulas * ggplot.Predict: added height and width for plotly * survplot: respected xlim with diffbands. Thanks: Toni G * reVector: changed to reListclean and stored model stats components as lists so can handle mixture of numeric and character, e.g., name of clustering variable * survplotp.npsurv: new function for interactive survival curve graphs using plotly * anova, summary, latex, print for model fits: use options(grType=...
2006 Sep 11
95
Proposal: multiple copies of user data
Here is a proposal for a new ''copies'' property which would allow different levels of replication for different filesystems. Your comments are appreciated! --matt A. INTRODUCTION ZFS stores multiple copies of all metadata. This is accomplished by storing up to three DVAs (Disk Virtual Addresses) in each block pointer. This feature is known as "Ditto Blocks". When
2006 Sep 11
95
Proposal: multiple copies of user data
Here is a proposal for a new ''copies'' property which would allow different levels of replication for different filesystems. Your comments are appreciated! --matt A. INTRODUCTION ZFS stores multiple copies of all metadata. This is accomplished by storing up to three DVAs (Disk Virtual Addresses) in each block pointer. This feature is known as "Ditto Blocks". When
2007 Oct 24
182
Yager on ZFS
Not sure if it''s been posted yet, my email is currently down... http://weblog.infoworld.com/yager/archives/2007/10/suns_zfs_is_clo.html Interesting piece. This is the second post from Yager that shows solaris in a pretty good light. I particularly like his closing comment: "If you haven''t checked out ZFS yet, do, because it will eventually become ubiquitously implemented