From 6ec560f83882b3e58df4dce7c36a8046030c2dc7 Mon Sep 17 00:00:00 2001
From: lkdvos <lukas.devos@ugent.be>
Date: Tue, 9 Jul 2024 14:00:47 +0200
Subject: [PATCH] Fix magnetisation test

---
 test/tf_ising.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/tf_ising.jl b/test/tf_ising.jl
index 747e8485..8f2e7a56 100644
--- a/test/tf_ising.jl
+++ b/test/tf_ising.jl
@@ -43,4 +43,4 @@ magn = expectation_value(result.peps, M, result.env)
 
 @test result.E ≈ e atol = 5e-2
 @test imag(magn) ≈ 0 atol = 1e-6
-@test real(magn) ≈ mᶻ atol = 5e-2
+@test abs(magn) ≈ mᶻ atol = 5e-2