diff options
Diffstat (limited to 'TESTING/EIG/chpt21.f')
| -rw-r--r-- | TESTING/EIG/chpt21.f | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/TESTING/EIG/chpt21.f b/TESTING/EIG/chpt21.f index 337af63f..9ad6d7c6 100644 --- a/TESTING/EIG/chpt21.f +++ b/TESTING/EIG/chpt21.f @@ -93,12 +93,10 @@ *> Specifies the type of tests to be performed. *> 1: U expressed as a dense unitary matrix: *> RESULT(1) = | A - U S U* | / ( |A| n ulp ) *andC> RESULT(2) = | I - UU* | / ( n ulp ) -*> \endverbatim -*> \verbatim +*> *> 2: U expressed as a product V of Housholder transformations: *> RESULT(1) = | A - V S V* | / ( |A| n ulp ) -*> \endverbatim -*> \verbatim +*> *> 3: U expressed both as a dense unitary matrix and *> as a product of Housholder transformations: *> RESULT(1) = | I - UV* | / ( n ulp ) |