{"coeffs": [-3.7586472944774552e-06, 9.052166711964437e-05, 0.33268083367901846, 0.13943246934725673], "function": "fpl = lambda t, Cl, Cu, A, k: (Cl + ((Cu - Cl) / (1 + numpy.exp((A - t) / k))))", "log_ftol": 1e-08, "errors": [9.035510419460221e-07, 2.1581858362852072e-06, 0.006445800186170801, 0.006252377910901546], "covariance": [[8.164044854017422e-13, -1.3252141098542805e-12, -1.7076150314750565e-09, -4.849645148073343e-09], [-1.3252141098542797e-12, 4.65776610394208e-12, 1.2171495569528808e-08, 1.2239283244722902e-08], [-1.7076150314750532e-09, 1.2171495569528805e-08, 4.1548340040039525e-05, 2.6770416215266333e-05], [-4.8496451480733415e-09, 1.2239283244722903e-08, 2.677041621526635e-05, 3.909222954072958e-05]]}