[R] QCA3 segfault

[ded0rg]

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"
>


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