def __init__(self, y_prediction_df, y_target_df):
self.loss = Square(y_prediction_df.get_matrix(),
y_target_df.get_matrix())
self.n = y_target_df.shape[0]
self.yt_df = y_target_df
def __init__(self, y_prediction_df, y_target_df):
self.loss = Square(y_prediction_df.get_matrix(),
y_target_df.get_matrix())
self.n = y_target_df.shape[0]
self.yt_df = y_target_df
