I'm trying to make a basic markov model using the package msm and things were working fine until I've suddenly started receiving the following error code. I don't know why it's suddenly started throwing this as it was working fine earlier, and I don't think I've changed anything. The error code seems to be pointing to the linear algebra library but I don't know what to do with it exactly ...
Error in balance(baP$z, "S") :
BLAS/LAPACK routine 'DGEBAL' gave error code -3
The code is as follows:
statesDistMatrix2 <- matrix(c(.1,0,0,.1), nrow = 2, ncol = 2)
msm1 <- msm(error ~ stop_datetime, subject = TRIP_ID, data = train_245_mk,
qmatrix = statesDistMatrix2, control=list(fnscale=5000,maxit=500))