72f3f5bf50ed2d91cdcfbe2cf47120a2df8883cd,nilmtk/elecmeter.py,ElecMeter,_get_stat_from_cache_or_compute,#ElecMeter#,415

Before Change

        key_for_cached_stat = self.key_for_cached_stat(results_obj.name)
        if loader_kwargs.get("preprocessing") is None:
            cached_stat = self.get_cached_stat(key_for_cached_stat)
            for section in sections:
                try:
                    row = cached_stat.loc[section.start]
                except KeyError:
                    sections_to_compute.append(section)
                else:
                    end_time = row["end"]
                    if end_time == section.end:
                        usable_sections_from_cache = (
                            usable_sections_from_cache.append(row))
                    else:
                        sections_to_compute.append(section)
        else:
            sections_to_compute = sections

        if not sections_to_compute:

After Change

            
            // Get sections_to_compute
            sections_to_compute = set(sections) - set(results_obj.timeframes())
            sections_to_compute = list(sections_to_compute)
            sections_to_compute.sort()
        else:
            sections_to_compute = sections

        if not results_obj._data.empty:

Instances