1877827i from J6(6.0) = 0.245836863364327 and I-3(3.0) = 0.959753629496008
;add 0.0422070440147574 from J7(6.0) = 0.129586651841481 and I-4(3.0) = 0.325705181937936
;add 0.0-0.00515608376814245i from J8(6.0) = 0.0565319909324618 and I-5(3.0) = 0.0912064776615134
(0.502475925962626-2.31154049748365i -0.90453228576051) [(/ (/ 0.90 2.19) = 0.411 == .413]

(fm-a+bi 1400 1000 100 6.0 3.0 0.5 #f)
;add 0.00526636304188694 from J-2(6.0) = -0.242873209960185 and I6(3.0) = 0.0216835897328909
;add 0.0+0.02523536012561