Update initializationsystem.jl

ChrisRackauckas · web-flow · commit 898307a91157 · 2024-06-27T22:32:03.000+08:00
diff --git a/test/initializationsystem.jl b/test/initializationsystem.jl
@@ -22,7 +22,7 @@ initprob = ModelingToolkit.InitializationProblem(pend, 0.0, [x => 1, y => 0], [g
 @test initprob isa NonlinearProblem
 sol = solve(initprob)
 @test SciMLBase.successful_retcode(sol)
-@test sol.u == [0.0, 0.0, 0.0]
+@test sol.u == [0.0, 0.0, 0.0, 0.0]
 @test maximum(abs.(sol[conditions])) < 1e-14
 
 initprob = ModelingToolkit.InitializationProblem(
