Changeset 66 for include/fflas-ffpack/ffpack_frobenius.inl

Timestamp:

06/05/08 14:58:48 (6 months ago)

Author:

pernet

Message:

Update the randiter:
* add the non-zero randiter class (following LinBox? structure)
* modify finite fields accordingly
* Update implementation of finite fields to fix bugs, improve efficiency and readability
* minor tweeks

Files:

• include/fflas-ffpack/ffpack_frobenius.inl (modified) (1 diff)

include/fflas-ffpack/ffpack_frobenius.inl

@@ -43 +43 @@
         // Picking a random noc x N block vector U^T
         typename Field::RandIter g (F);
+        typename Field::NonZeroRandIter nzg (F,g);
         for (size_t i = 0; i < noc; ++i)
                 for (size_t j = 0; j < N; ++j)
                         g.random( *(K + i*ldk +j) );
         for (size_t i = 0; i < noc; ++i)
-                g.nonzerorandom (*(K + i*ldk +i));
+                nzg.random (*(K + i*ldk +i));
         
         // Computing the bloc Krylov matrix [U AU .. A^(c-1) U]^T