search for: du0

...outine is: for ( d in 0:1 ) { for ( p in 0:3 ) { for ( q in 0:3 ) { for ( sd in 0:1 ) { for ( sp in 0:3 ) { for ( sq in 0:3 ) { Yfit=arima(Yst[,2],order=c(p,d,q),seasonal=list(order=c(sp,sd,sq),period=7),include.mean=TRUE,xreg=DU0) }}}}}} Until the step 187 it´s run normally, but in the step 187 return a error and stop the program. > Yfit=arima(Yst[,2],order=c(1,0,1),seasonal=list(order=c(2,1,2),period=7),include.mean=TRUE,xreg=DU0) Error in optim(init[mask], armafn, method = "BFGS", hess...

...t reverse map address %.100s.", ntop); #endif return xstrdup(ntop); } If the reverse lookup fails, it resorts to the IP address. Ideally, a person could configure ssh to never do a reverse lookup. sshd is running, via inittab: sshd:2:respawn:/usr/local/sbin/sshd -Du0 Documentation suggests that the option -u0 causes sshd not to do a lookup, but this is not true (i.e. no if statement surrounding that block of code that would indicated -u0 will stop the lookup), and experience shows that users are still getting hung up on a reverse lookup in some situations. I&...