From a20d5d53e64c5ea5504aa4b84e8f7affdd2fe997 Mon Sep 17 00:00:00 2001
From: Hannes Signer <signer@uni-potsdam.de>
Date: Tue, 14 Oct 2025 19:08:16 +0200
Subject: [PATCH] fix test case

---
 test/testDiffusion.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/testDiffusion.cpp b/test/testDiffusion.cpp
index edb9749..d1c8225 100644
--- a/test/testDiffusion.cpp
+++ b/test/testDiffusion.cpp
@@ -72,7 +72,7 @@ DIFFUSION_TEST(EqualityFTCS) {
 
   RowMajMat<double> concentrations = MatrixXd::Constant(row, col, 0);
 
-  Diffusion<double, tug::FTCS_APPROACH> sim =
+  Diffusion<double, tug::FTCS_APPROACH, tug::THOMAS_ALGORITHM_SOLVER> sim =
       setupSimulation<tug::FTCS_APPROACH>(concentrations, timestep, iterations);
 
   // Boundary bc = Boundary(grid);