search for: edgeweight

...sult of Branch Probability Analysis. This is the mid-level IR pass that interprets meta-data and performs static prediction when needed. Representation: Map of 32-bit unsigned int "edge weight" per CFG edge Conceptually this is similar to Branch Profile: edgeProbability(src, dest) == edgeWeight(src, dest) / (sum edgeWeight(src, succ) for succ in src.successors()) As with branch profile, these edge weights express branch probability as the ratio between a successor edge and the sum of all other sucessors originating from the same branch. They do not need to sum to a fixed value, so all...

...970-01-01 01:00:00.000000000 +0100 > +++ llvm-c7/lib/Analysis/MaximumSpanningTree.cpp 2009-06-26 16:47:01.000000000 +0200 ... > +#define WOOD_REP(M,V1,V2) \ Please use "forest" instead of "wood". > + // compare two weighted edges > + struct VISIBILITY_HIDDEN EdgeWeightCompare { > + bool operator()(const ProfileInfo::EdgeWeight X, > + const ProfileInfo::EdgeWeight Y) const { > + if ( X.second > Y.second ) return true; > + if ( X.second < Y.second ) return false; > + if ( X.first.first != 0 && Y.firs...

Hi all, as proposed in http://lists.cs.uiuc.edu/pipermail/llvmdev/2009-February/020396.html I implemented the algorithm presented in [Ball94]. It only instruments the minimal number of edges necessary for edge profiling. The main changes introduced by this patch are: *) a interface compatible rewrite of ProfileInfo *) a cleanup of ProfileInfoLoader (some functionality in ProfileInfoLoader

...39;s label fontsize, but the size did not change. Did I do something wrong ? M <- matrix(nrow=5,ncol=5,byrow=TRUE,data=mytable) colnames(M) <- levels(pf$agent) A <- new("graphAM", M, "directed", values = list(weight=M)) eAttrs <- list() ew <- as.character(unlist(edgeWeights(A))) names(ew) <- edgeNames(A, recipEdges = "distinct") eAttrs$label <- ew fs2 <- rep(c(72), length(ew)) names(fs2) <- edgeNames(A, recipEdges = "distinct") eAttrs$labelfontsize <- fs2 plot(A, attrs = list(node = list(label = "foo", fillcolor = &quot...

...Matrix: no visible global function definition for ?edgemode? coerce,graphNEL-TsparseMatrix: no visible global function definition for ?nodes? coerce,graphNEL-TsparseMatrix: no visible global function definition for ?edgemode? coerce,graphNEL-TsparseMatrix: no visible global function definition for ?edgeWeights? Logic,ltCMatrix-ltCMatrix: no visible global function definition for ?forceTriangular? * checking Rd files ... OK * checking Rd files against version 2 parser ... OK * checking Rd cross-references ... OK * checking for missing documentation entries ... OK * checking for code/documentation mismatc...

...:01.000000000 +0200 > ... >> +#define WOOD_REP(M,V1,V2) \ > > Please use "forest" instead of "wood". Oh, sorry, thats a false friend, in German "forest" is "Wald". >> + // compare two weighted edges >> + struct VISIBILITY_HIDDEN EdgeWeightCompare { >> + bool operator()(const ProfileInfo::EdgeWeight X, >> + const ProfileInfo::EdgeWeight Y) const { >> + if ( X.second > Y.second ) return true; >> + if ( X.second < Y.second ) return false; >> + if ( X.first.first !=...