search for: nbclusters

...== by 0x10C5DE4F: kml1 (kml.c:151) ... ==27283== at 0x10C5DF90: kml1 (kml.c:198) --- 8< ---------------- Here is the function kml1 from the file kml.c (I add some comments to tag the lines 151, 183 and 198) --- 8< ---------------- void kml1(double *traj, int *nbInd, int *nbTime, int *nbClusters, int *maxIt, int *clusterAffectation1, int *convergenceTime){ int i=0,iter=0; int *clusterAffectation2=malloc(*nbInd * sizeof(int)); // lines 151 double *trajMean=malloc(*nbClusters * *nbTime * sizeof(double)); for(i = 0; i < *nbClusters * *nbTime; i++)...

...ment 'mode' incorrect --- 8< -------------- So I make some verifications: --- 8< ---- class(dn) # [1] "ClusterizLongData" # attr(,"package") # [1] "kml" getMethod("kml","ClusterizLongData") # Method Definition: # # function (Object, nbClusters = 2:6, nbRedrawing = 20, saveFreq = 100, # maxIt = 200, trajMinSize = 2, print.cal = FALSE, print.traj = FALSE, # imputationMethod = "copyMean", distance, power = 2, centerMethod = meanNA, # startingCond = "allMethods", distanceStartingCond = "euclidean", #...

Hi the list, I need to include some C code in R, but the behavior of the C code is strange : Here is my code : --- 8< --- Rprintf("\n XXXX mTraj=%f mClus=%f",mTraj[i+nbId*c],mClustersCenter[j+nbClusters*c]); Rprintf("\nDistA=%d Tmp=%d",dist,tmp); tmp = mTraj[i+nbId* c] - mClustersCenter [j+nbClusters* c]; Rprintf("\nDistB=%d Tmp=%d",dist,tmp); dist += (tmp * tmp); Rprintf("\nDistC=%d Tmp=%d",dist,tmp); --- 8< ---- Herer are t...

I've been searching the Internet for information regarding the replacement of astdb with a modern sql engine. There are several reasons one would like to do this. First of all, external applications have a hard time reading/writing to the now-old astdb format. Also (and this is what interests me most), the sql astdb could easily be clustered throughout several servers (I'm looking for a

unix-odbc with Asterisk Realtime is one good way to use a different backend DB than MySQL. I haven't heard of "bit rot" problems running it over long times, but I'd like to if there are any. I'm particularly interested in seeing reports of Asterisk Realtime backed by Postgres. The problem with pointing dialplan DB functions like Set(DB) at unix-odbc (or any relational