search for: flowgraph

Hi all Is there any systematic way to compute all possible paths, first-order loops and j-th order loops between two given nodes in a flowgraph (directed graph with cycles) - preferably using the igraph library in R? I have checked the igraph documentation but I can't figure out any direct and systematic way to do so. Any ideas? I use the following definitions from Butler, R. and A. Huzurbazar (1997). Stochastic Network Models for Surv...

I found the chapters in Engineering a Compiler (Cooper and Torczon) perfectly match the code generator of LLVM. And this paper: Lengauer and Tarjan, A Fast Algorithm for Finding Dominators in a Flowgraph, ACM TOPLAS, Vol 1 , No.1, July 1979 I also would like to know more papers/books whose algorithms are implemented in LLVM. 在 星期二 19 十二月 2006 22:13，Fredrik Svensson 写道： > Hi, > > As Christmas approaches rapidly I would like to get some suggestions for > interesting compiler books, pape...

Like I said, i'm nearly positive there is a much faster way, as the sets are mostly shared except in the cyclic case, and in all reducible cyclic cases, removal of back-arcs does not affect dominance (because in any reducible flowgraph, v dominates u whenever u,v is a back-arc) On Tue, Apr 25, 2017 at 7:38 PM, Hongbin Zheng <etherzhhb at gmail.com> wrote: > Hi Daniel, > > Thanks a lot for all these explanation, I will try it out. > > Hongbin > > On Tue, Apr 25, 2017 at 7:04 PM, Daniel Berlin <dber...

Hi Daniel, Thanks a lot for all these explanation, I will try it out. Hongbin On Tue, Apr 25, 2017 at 7:04 PM, Daniel Berlin <dberlin at dberlin.org> wrote: > > > On Tue, Apr 25, 2017 at 6:42 PM, Hongbin Zheng <etherzhhb at gmail.com> > wrote: > >> >> >> On Tue, Apr 25, 2017 at 6:32 PM, Daniel Berlin <dberlin at dberlin.org> >> wrote:

Hi all, I need to setup a netflow reporting tool under CentOS server to collect traffic data from several firewalls. What netflow tool do you recommends me? Of course, Open source. Many thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20061114/b862b4c1/attachment-0002.html>

...e: Contents of R-help digest..." Today's Topics: 1. aregImpute (Hmisc package) : error in matxv(X, xcof)... (Marc Carpentier) 2. Agreement (HB8) 3. Re: How to rbind listed data frames? (it-r-help at ml.epigenomics.com) 4. All possible paths between two nodes in a flowgraph using igraphs? (jcano) 5. superscript (Kay Cichini) 6. All possible paths between two nodes in a flowgraph using igraphs? (jcano) 7. Re: superscript (Jorge Ivan Velez) 8. Re: superscript (Duncan Murdoch) 9. Re: aregImpute (Hmisc package) : error in matxv(X, xcof)......