Hi I have just dwonloaded QCA3 onto this machine (ubuntu, karmic, amd64) and a mac. The examples run fine on teh mac, but crashed R on ubuntu. Any help much apprecia\ted.
Thanks Richard ------------------------------------------------------------------------------ Terminal log: > conditions <- > c("Developed.FZ","Urban.FZ","Literate.FZ","Industrial.FZ", "Stable.FZ") > > reduce(mydata=Lipset_fs,"Survived.FZ",conditions,explain="positive",remaind="exclude",prepro="fs",consistency=0.7) *** caught segfault *** address 0x4, cause 'memory not mapped' Traceback: 1: .C("lpslink", direction = as.integer(direction), x.count = as.integer(x.count), objective = as.double(objective), const.count = as.integer(const.count), constraints = as.double(constraints), int.count = as.integer(int.count), int.vec = as.integer(int.vec), bin.count = as.integer(bin.count), binary.vec = as.integer(binary.vec), num.bin.solns = as.integer(num.bin.solns), objval = as.double(objval), solution = as.double(solution), presolve = as.integer(presolve), compute.sens = as.integer(compute.sens), sens.coef.from = as.double(sens.coef.from), sens.coef.to = as.double(sens.coef.to), duals = as.double(duals), duals.from = as.double(duals.from), duals.to = as.double(duals.to), scale = as.integer(scale), use.dense = as.integer(use.dense), dense.col = as.integer(dense.col), dense.val = as.double(dense.val), dense.const.nrow = as.integer(dense.const.nrow), dense.ctr = as.integer(dense.ctr), use.rw = as.integer(use.rw), tmp = as.character(tmp), status = as.integer(status), PACKAGE = "lpSolve") 2: lpSolve:::lp(direction = "min", objective.in = rep(1, nrow(PIChart)), const.mat = t(PIChart), const.dir = ">=", 1, all.bin = TRUE) 3: solvePIChart(PIChart) 4: reduce.default(mydata = Lipset_fs, "Survived.FZ", conditions, explain = "positive", remaind = "exclude", prepro = "fs", consistency = 0.7) 5: reduce(mydata = Lipset_fs, "Survived.FZ", conditions, explain = "positive", remaind = "exclude", prepro = "fs", consistency = 0.7) Possible actions: 1: abort (with core dump, if enabled) 2: normal R exit 3: exit R without saving workspace 4: exit R saving workspace Selection: -------------------------------------------------- > Sys.getlocale() [1] "LC_CTYPE=en_GB.UTF-8;LC_NUMERIC=C;LC_TIME=en_GB.UTF-8;LC_COLLATE=en_GB.UTF-8;LC_MONETARY=C;LC_MESSAGES=en_GB.UTF-8;LC_PAPER=en_GB.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_GB.UTF-8;LC_IDENTIFICATION=C" > -- View this message in context: http://n4.nabble.com/QCA3-segfault-tp2017493p2017493.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.