Hi, I would like to get the determined and undetermined indexes from the Illumina interop files. I can only seem to get the determined ones this way:

from interop import py_interop_run_metrics, py_interop_run, py_interop_summary

run_folder = "/path/to/run/folder"

run_metrics     = py_interop_run_metrics.run_metrics()
valid_to_load   = py_interop_run.uchar_vector(py_interop_run.MetricCount, 0)
py_interop_run_metrics.list_index_metrics_to_load(valid_to_load)

run_folder      = run_metrics.read(run_folder, valid_to_load)
summary         = py_interop_summary.index_flowcell_summary()
py_interop_summary.summarize_index_metrics(run_metrics, summary)

read_data = []
num_lanes = summary.size()
for read_num in range(num_lanes):
    lane_summary = summary.at(read_num)
    lane_data = []
    for lane in range(lane_summary.size()):
        lane_data.append(
            {
                'id':               lane_summary.at(lane).id(),
                'project_name':     lane_summary.at(lane).project_name(),
                'sample_id':        lane_summary.at(lane).sample_id(),
                'index1':           lane_summary.at(lane).index1(),
                'index2':           lane_summary.at(lane).index2(),
                'fraction_mapped':  lane_summary.at(lane).fraction_mapped(),
            }
        )
    read_data.append(lane_data)
print(read_data)

I believe they are in the Stats.json folder, so I could parse that manually but am curious if there is a way to get them through the interop lib.

Any help or clarification would be great!