values) and update the left hand side x during pre such that A_dd*x_d=b_d.

[[Imported from SVN: r1709]]

[[Imported from SVN: r1705]]

[[Imported from SVN: r1702]]

[[Imported from SVN: r1701]]

[[Imported from SVN: r1700]]

[[Imported from SVN: r1699]]

- fix #1164

[[Imported from SVN: r1692]]

[[Imported from SVN: r1690]]

Kudos go to Andreas Nüßling, for providing the patch


[[Imported from SVN: r1689]]

Patch by Matthias Wohlmuth

FS 1170

[[Imported from SVN: r1688]]

They work with the fix committed in revision 1685

Patch by Matthias Wohlmuth

[[Imported from SVN: r1687]]

Patch by Matthias Wohlmuth

[[Imported from SVN: r1686]]

Patch by Matthias Wohlmuth

FS 1170

[[Imported from SVN: r1685]]

[[Imported from SVN: r1684]]

[[Imported from SVN: r1683]]

Because otherwise the test won't compile if SuperLU is not installed.

[[Imported from SVN: r1682]]

Check all programs even if MPI was not found. (similar to dune/common/test)
Fix poosc08_test to compile without MPI.

[[Imported from SVN: r1681]]

use Richardson instead of the removed IdentityPrec

[[Imported from SVN: r1673]]

This reverts commit 6ccda57b8891f355b575590d5f12a5cf9eaf2ecb.

[[Imported from SVN: r1672]]

disable test for GS with multiple iterations, it seems to be broken.

[[Imported from SVN: r1671]]

add new test for real matrices with complex rhs
(patch by Matthias Wohlmuth)

[[Imported from SVN: r1670]]

add identity as precoditioner (mainly for testing purposes)
(patch by Matthias Wohlmuth)

[[Imported from SVN: r1669]]

[[Imported from SVN: r1668]]

make sure 1 is casted to the correct type (fix complex)
(patch by Matthias Wohlmuth)

[[Imported from SVN: r1667]]

[[Imported from SVN: r1666]]

initialize result with 0
(patch by Matthias Wohlmuth)

[[Imported from SVN: r1659]]

Removed two spurious semicolons.
(thanks to Andreas Lauser for the patch)

[[Imported from SVN: r1658]]

[[Imported from SVN: r1657]]

[[Imported from SVN: r1656]]

Changed return type of a void function to void.

[[Imported from SVN: r1651]]

- fix some real_type vs field_type issues
- make more solvers work with complex
(thanks to Matthias Wohlmuth)

[[Imported from SVN: r1650]]

(thanks to Matthias Wohlmuth)

[[Imported from SVN: r1649]]

update multitypeblockvector to distinguish between operator* and dot
(thanks to Matthias Wohlmuth)

[[Imported from SVN: r1648]]

update blockvector to distinguish between operator* and dot
(thanks to Matthias Wohlmuth)

[[Imported from SVN: r1647]]

(thanks to Matthias Wohlmuth)

[[Imported from SVN: r1646]]

[[Imported from SVN: r1645]]

[[Imported from SVN: r1644]]

dune-common. They were deprecated since Dune 2.1.

[[Imported from SVN: r1643]]

[[Imported from SVN: r1642]]

FS#1029 for more details.

[[Imported from SVN: r1641]]