sindy.py 文件源码

def __init__(self, alpha=1.0, threshold=0.1, degree=3, operators=None, dt=1.0, n_jobs=1, derivative=None, feature_names=None, kw={}):
        self.alpha = alpha
        self.threshold = threshold
        self.degree = degree
        self.operators = operators
        self.n_jobs = n_jobs
        self.derivative = derivative or FunctionTransformer(func=_derivative, kw_args={"dt": dt})
        self.feature_names = feature_names
        self.kw = kw