IVP Integration Methods ======================= ============ ======== ======== ================ ======== Key Order nevals Variable Step Type ============ ======== ======== ================ ======== E1 1 1 False explicit ------------ -------- -------- ---------------- -------- ME2 2 2 False explicit ------------ -------- -------- ---------------- -------- HEUN2 2 2 False explicit ------------ -------- -------- ---------------- -------- ODE23 2 3 True explicit ------------ -------- -------- ---------------- -------- MOAN25 2 3 False explicit ------------ -------- -------- ---------------- -------- MOAN35 3 4 False explicit ------------ -------- -------- ---------------- -------- RK4 4 4 False explicit ------------ -------- -------- ---------------- -------- RK45 4 6 True explicit ------------ -------- -------- ---------------- -------- RKF34 3 5 True explicit ------------ -------- -------- ---------------- -------- RKF43 4 5 True explicit ------------ -------- -------- ---------------- -------- RKF45A 4 6 True explicit ------------ -------- -------- ---------------- -------- RKF54A 5 6 True explicit ------------ -------- -------- ---------------- -------- RKF45B 4 6 True explicit ------------ -------- -------- ---------------- -------- RKF54B 5 6 True explicit ------------ -------- -------- ---------------- -------- DOPRI45 4 7 True explicit ------------ -------- -------- ---------------- -------- DOPRI54 5 7 True explicit ------------ -------- -------- ---------------- -------- BUTCHER6 6 7 False explicit ------------ -------- -------- ---------------- -------- RKF78 7 13 True explicit ------------ -------- -------- ---------------- -------- RKF87 8 13 True explicit ------------ -------- -------- ---------------- -------- DOPRI78 7 13 True explicit ------------ -------- -------- ---------------- -------- DOPRI87 8 13 True explicit ------------ -------- -------- ---------------- -------- IE1 1 1 False implicit ------------ -------- -------- ---------------- -------- GL2 2 1 False implicit ------------ -------- -------- ---------------- -------- GL4 4 2 False implicit ------------ -------- -------- ---------------- -------- GL6 6 3 False implicit ------------ -------- -------- ---------------- -------- TRAP2 2 2 False implicit ------------ -------- -------- ---------------- -------- GL4S 4 2 False implicit ------------ -------- -------- ---------------- -------- GL6S 6 3 False implicit ------------ -------- -------- ---------------- -------- LOBATTOIIIA4 4 3 False implicit ------------ -------- -------- ---------------- -------- LOBATTOIIIA6 6 4 False implicit ------------ -------- -------- ---------------- -------- CG23 2 3 True explicit ============ ======== ======== ================ ========