G., if the code DI is given, the subroutine expects a vector of length n that contains the elements to the diagonal, while in the event the code GE is presented, the subroutine expects an n×n array made up of the entries from the matrix. So, in case you’re on https://rowanegbvn.thenerdsblog.com/32184851/the-definitive-guide-to-lapak77