I am trying to translate the Fortran code in Cooley & Lohnes (1971)
into C, in particular the Principal Components program and the HOW
subroutine. I'm finding that the arguments to the CALL HOW(. . .)
statement in PRINCO do not make sense in light of the way that they
are used by HOW. Does anyone know whether the code in that text tends
to be faulty, perhaps due to misprints? Thanks --
Conrad Carlberg