gc_ms.py 文件源码

def find_peaks_by_range_and_export (self, rt_ranges,
      molecule_names=None) :
    assert (molecule_names is None) or (len(molecule_names) == len(rt_ranges))
    table, errors = self.extract_peak_areas_by_range(rt_ranges)
    peak_ranges = ["%.4f - %.4fm" %(x,y) for (x,y) in rt_ranges]
    if (molecule_names is not None) :
      table.insert(0, ["Sample ID"] + list(molecule_names))
      table.insert(1, [None] + peak_ranges)
    return {
      "data_type" : "gc_ms",
      "auto_peak" : False,
      "peak_times" : peak_ranges,
      "sample_data" : table,
      "errors" : errors,
      "samples" : jsonpickle.encode(self.samples),
    }