diff options
Diffstat (limited to 'SRC/sggev.f')
| -rw-r--r-- | SRC/sggev.f | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/SRC/sggev.f b/SRC/sggev.f index 8efd5c05..07fbd3b3 100644 --- a/SRC/sggev.f +++ b/SRC/sggev.f @@ -129,8 +129,7 @@ *> the j-th eigenvalue is real; if positive, then the j-th and *> (j+1)-st eigenvalues are a complex conjugate pair, with *> ALPHAI(j+1) negative. -*> \endverbatim -*> \verbatim +*> *> Note: the quotients ALPHAR(j)/BETA(j) and ALPHAI(j)/BETA(j) *> may easily over- or underflow, and BETA(j) may even be zero. *> Thus, the user should avoid naively computing the ratio @@ -192,8 +191,7 @@ *> LWORK is INTEGER *> The dimension of the array WORK. LWORK >= max(1,8*N). *> For good performance, LWORK must generally be larger. -*> \endverbatim -*> \verbatim +*> *> If LWORK = -1, then a workspace query is assumed; the routine *> only calculates the optimal size of the WORK array, returns *> this value as the first entry of the WORK array, and no error |