Fix magnetisation test

QuantumKitHub · Jul 9, 2024 · 6ec560f · 6ec560f
1 parent f9783dc
commit 6ec560f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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