Feature/issue94

• The API of Lapack_to_Tile/Tile_to_Lapack family function is modified to integrate the uplo parameter (This is done to enable the following points)
• A new option mtxfmt is introduced to change the allocation of the matrix.
  • 0: The matrices are allocated as a single big allocation
  • 1: The matrices are allocated tile by tile (Only with StarPU)
  • 2: The matrices are out-of-core (Only with StarPU)
• Fix issue #96 (closed) by adding an example at the end of the usage function
• Fix an issue with the descriptor copy functions that was using the incorrect get_blkldd/get_blkaddr functions.

control/descriptor.c

@@ -765,7 +765,7 @@ CHAM_desc_t *CHAMELEON_Desc_Copy( CHAM_desc_t *descin, void *mat )
     CHAMELEON_Desc_Create_User( &descout, mat,
                                 descin->dtyp, descin->mb, descin->nb, descin->bsiz,
                                 descin->lm, descin->ln, descin->i, descin->j, descin->m, descin->n, descin->p, descin->q,
-                                descin->get_blkaddr, descin->get_blkldd, descin->get_rankof );
+                                NULL, NULL, descin->get_rankof );
     return descout;
 }
 
@@ -800,7 +800,7 @@ CHAM_desc_t *CHAMELEON_Desc_CopyOnZero( CHAM_desc_t *descin, void *mat )
     CHAMELEON_Desc_Create_User( &descout, mat,
                                 descin->dtyp, descin->mb, descin->nb, descin->bsiz,
                                 descin->lm, descin->ln, descin->i, descin->j, descin->m, descin->n, 1, 1,
-                                descin->get_blkaddr, descin->get_blkldd, descin->get_rankof );
+                                NULL, NULL, descin->get_rankof );
     return descout;
 }