search for: multisets

...om rule, if possible) return(new.multiset) } I tried to organize rules into list, but i don't know how to select randomly function from a list and apply it Any help would be appreciated Thanks Zbynek -- View this message in context: http://r.789695.n4.nabble.com/applying-random-functions-to-multisets-tp3405203p3405203.html Sent from the R help mailing list archive at Nabble.com.

Dear R users, I want to perform an exact permutation of multisets. I have looked at the coin package, but it doesn't seem to offer what I am looking for. I want to perform permutations (exact - without duplications) on multisets of scalars (e.g., the multiset 0,0,1,2,2). I want to output all the possible permutations into a data frame so that each multiset pe...

Hi, This has been asked before but not sufficiently answered from what I could find. How do you create combinations with repetitions (multisets) in R? If I have > set <- array(1:3) And I want to choose all combinations of picking 2 numbers, I want to get a print out like [,1] [,2] [1,] 1 1 [2,] 1 2 [3,] 1 3 [4,] 2 2 [5,] 2 3 [6,] 3 3 subsets(set, 2, allow.repeat=T) should work, but I can...

Hi, we've implemented an indirect call promotion llvm pass. The design notes including examples are shown below. This pass complements the indirect call profile infrastructure http://lists.cs.uiuc.edu/pipermail/llvmdev/2015-April/084271.html Your feedback and comments will be highly appreciated. Thanks, Ivan ============================================================================RFC:

Dear useRs, The new 'sets' package made it to CRAN, supporting: o data structures for sets, fuzzy sets, multisets, and fuzzy multisets o the use of (most) R objects as elements o standard set operations (union, intersection, complement, Cartesian product, power set, ...) o support for several fuzzy logic systems An introductory vignette is also available. David and Kurt. ___________________________________...

Dear useRs, The new 'sets' package made it to CRAN, supporting: o data structures for sets, fuzzy sets, multisets, and fuzzy multisets o the use of (most) R objects as elements o standard set operations (union, intersection, complement, Cartesian product, power set, ...) o support for several fuzzy logic systems An introductory vignette is also available. David and Kurt. ___________________________________...

Hi Folks, A while ago (September 2007) I set up an experimental Debian 4.0 Etch installation, and installed R on it, along with several packages -- including e1071 and the "Bundle" VR -- by means of the Debian package manager. Most of the time, R works fine. But not always. Just now, I wanted to try the code suggested by Johannes H?sing for "Stroparia"'s Multiset

I am a teacher of computing programming in Madrid (Spain).Reciently I had presented for to be examined new library in Boost.( http://dl.dropbox.com/u/8437476/works/countertree/index.html ). I am writting you because I think a part of this library, the suballocator, can be useful to you. The suballocator works with the allocator for to improve the allocation speed of fixed size elements, like in

Hello! I am trying to impute missing data and output the results of the imputation. My data set is called: MyData. I have a bunch of variables all of which start with Q20_ - and some of them have missing values. Here is what I've been doing: imputationmodel<-mice( MyData[ c (grep("Q20_", names(MyData)) ) ] ) multipledataset<-complete(imputationmodel,action="long")

Over the last couple of years I have written quite a few R programs for various "psychometric" techniques, and I am regularly updating and expanding what is there. I now have (wholly or partially), or have planned -- gifi package (update to homals on CRAN). Code for multiple correspondence analysis, nonlinear principal component analysis, nonlinear multiset canonical

First, let me apologize in advance if this is the wrong place to submit a suggestion for a change to functions in the base-R package. It never really occurred to me that I'd have an idea worthy of such a change. My idea is to provide an upgrade to all the "sets" tools (intersect, union, setdiff, setequal) that allows the user to apply them in a strictly algebraic style. The

Ok, this is a hard one and I just thought I''d see if people on the list had any suggestions on how they would approach this, I''ve not started to implement the rails to handle this yet as I''m still at the paper planning phase. I''m building an app that has to handle availability for travel packages. The complexity comes in that a person can choose a start

Hi all, I try to generate sets of strategies that contain probability distributions for a defined number of elements, e.g. imagine an animal that can produce 5 different types of offspring and I want to figure out which percentage of each type it should produce in order to maximize its fitness. In order to do so, I need to calculate the fitness for all potential strategies. As an example, if I