blas0_like_grp - Man Page

isnan:          test for NaN
laisnan:        test for NaN, unoptimized
ladiv:          complex divide
lapy2:          robust sqrt( x^2 + y^2 )
lapy3:          robust sqrt( x^2 + y^2 + z^2 )
larmm:          scale factor to avoid overflow, step in latrs