Accelerated Runge-Kutta Methods

Table 4

Optimized ARK5 parameter sets.

	Set 1	Set 2	Set 3
𝑐0	1.0	1.0	1.871204587171582065174140
𝑐−0	0.0	0.0	0.8712045871715820651713061
𝑐1	1.055562151371698936588996	0.8478186116157917768882525	0.2696466886663821637128020
𝑐−1	0.05556215137169893658900796	−0.1521813883842082231117544	0.1408512758379642288874380
𝑐2	−0.1550782654901811342349442	0.6342482224050582872925060	0.3158759465556997630808750
𝑐3	0.4259247085606290911168454	0.05195876382507141388229794	0.3212830748049407866018770
𝑐4	0.1103009310583581269934950	−0.2591900995514652090764061	0.1591061035393050004573704
𝑐5	0.06329047449949497953556305	0.2251645017055437310133241	−0.001514107152118746437838297
𝑎1	0.2163443321009561697260889	0.9710149514386938952585686	0.5094586945643958664798805
𝑎2	0.7355421089142943499801371	−0.2556103146331869004586566	0.5161588401001171574027862
𝑎3	0.7046395852850716386939335	1.094599542270692490195102	1.041695566100089398625120
𝑎4	0.9355121795946884014328140	0.4343167743876224145420328	2.134538676833492640695294