minor changes

Author: ytdHuang

src/time_evolution/mesolve.jl

@@ -215,7 +215,7 @@ function mesolve(prob::TimeEvolutionProblem, alg::OrdinaryDiffEqAlgorithm = Tsit
         _get_expvals(sol, SaveFuncMESolve),
         sol.retcode,
         sol.alg,
-        NamedTuple(sol.prob.kwargs).abstol,
-        NamedTuple(sol.prob.kwargs).reltol,
+        sol.prob.kwargs[:abstol],
+        sol.prob.kwargs[:reltol],
     )
 end

src/time_evolution/sesolve.jl

@@ -165,7 +165,7 @@ function sesolve(prob::TimeEvolutionProblem, alg::OrdinaryDiffEqAlgorithm = Tsit
         _get_expvals(sol, SaveFuncSESolve),
         sol.retcode,
         sol.alg,
-        NamedTuple(sol.prob.kwargs).abstol,
-        NamedTuple(sol.prob.kwargs).reltol,
+        sol.prob.kwargs[:abstol],
+        sol.prob.kwargs[:reltol],
     )
 end

src/time_evolution/time_evolution_dynamical.jl

@@ -248,8 +248,8 @@ function dfd_mesolve(
         _get_expvals(sol, SaveFuncMESolve),
         sol.retcode,
         sol.alg,
-        NamedTuple(sol.prob.kwargs).abstol,
-        NamedTuple(sol.prob.kwargs).reltol,
+        sol.prob.kwargs[:abstol],
+        sol.prob.kwargs[:reltol],
     )
 end