2.5 1 1 0.9473724662862627 0.9473724663166281 0.9251751597617293
2.5 1 0.3 0.19121223586850922 0.19121223586418185 0.18591225877676776
2.5 0.05 2 0.028752651335433633 0.028752651334706947 0.02661476779295213
4.0 1 1 0.11062653532614802 0.11062653532517475 0.11062650155884424
4.0 1 0.3 0.006691114951221567 0.006691114950749363 0.006691110257559558
4.0 0.05 2 8.947709494766564e-05 8.947708687756517e-05 8.94724785560528e-05
G(4,1,1) = 0.11062653532614802  zeta3/zeta4-1 = 0.11062653532614819  area = 0.3475435106727184
--- stderr (rerun 2026-09-30):
myG.py:17: RuntimeWarning: overflow encountered in expm1
  k = lambda s, t: 1/np.expm1(t/s)
