{"coeffs": [6.353124981549379e-08, 0.09144821365127809, 1.436497545064524, 0.08259638488380067], "function": "fpl = lambda t, Cl, Cu, A, k: (Cl + ((Cu - Cl) / (1 + numpy.exp((A - t) / k))))", "log_ftol": 1e-07, "errors": [4.804898087600631e-08, 1164.0958564844987, 1059.1533941915807, 0.022751111215912168], "covariance": [[2.30870456322282e-15, -2.5447132904646997e-05, -2.3154643852723024e-05, -6.293348584932662e-10], [-2.5447132873770792e-05, 1355119.1630843782, 1232956.0748237085, 25.279034674568102], [-2.315464382457533e-05, 1232956.0748238016, 1121805.9124275458, 23.000624909784403], [-6.293348580868924e-10, 25.279034683547117, 23.000624917935248, 0.0005176130615588044]]}