f98d8886d3ee70765debc6ab06ed71ef891a91bd,niftynet/evaluation/base_evaluator.py,DataFrameAggregator,__call__,#DataFrameAggregator#,174

Before Change

        self.func = func

    def __call__(self, result_dict):
        pdf = self.func(result_dict[self.group_by])
        new_group_by = tuple(pdf.index.names)
        result_dict[new_group_by]=result_dict[new_group_by].combine_first(pdf)
        return result_dict

After Change

        self.func = func

    def __call__(self, result_dict):
        return self.func(result_dict[self.group_by])

class ScalarAggregator(DataFrameAggregator):
    
    This class defines a simple aggregator that groups metrics and applies an

Instances