From 682b2ef17ee360ac11cebbe7286dc4edd9accfa3 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Thu, 8 Jun 2017 15:06:27 +0200
Subject: bug #1423: fix LSCG\'s Jacobi preconditioner for row-major matrices.

---
 test/lscg.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'test/lscg.cpp')

diff --git a/test/lscg.cpp b/test/lscg.cpp
index daa62a954..d49ee00c3 100644
--- a/test/lscg.cpp
+++ b/test/lscg.cpp
@@ -14,12 +14,20 @@ template<typename T> void test_lscg_T()
 {
   LeastSquaresConjugateGradient<SparseMatrix<T> > lscg_colmajor_diag;
   LeastSquaresConjugateGradient<SparseMatrix<T>, IdentityPreconditioner> lscg_colmajor_I;
+  LeastSquaresConjugateGradient<SparseMatrix<T,RowMajor> > lscg_rowmajor_diag;
+  LeastSquaresConjugateGradient<SparseMatrix<T,RowMajor>, IdentityPreconditioner> lscg_rowmajor_I;
 
   CALL_SUBTEST( check_sparse_square_solving(lscg_colmajor_diag)  );
   CALL_SUBTEST( check_sparse_square_solving(lscg_colmajor_I)     );
   
   CALL_SUBTEST( check_sparse_leastsquare_solving(lscg_colmajor_diag)  );
   CALL_SUBTEST( check_sparse_leastsquare_solving(lscg_colmajor_I)     );
+
+  CALL_SUBTEST( check_sparse_square_solving(lscg_rowmajor_diag)  );
+  CALL_SUBTEST( check_sparse_square_solving(lscg_rowmajor_I)     );
+
+  CALL_SUBTEST( check_sparse_leastsquare_solving(lscg_rowmajor_diag)  );
+  CALL_SUBTEST( check_sparse_leastsquare_solving(lscg_rowmajor_I)     );
 }
 
 void test_lscg()
-- 
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