Name | Type | Default | Restrictions | Description |
dist_mz_up | float | 6 | min: 0 | Maximum high m/z distance of peak in the region/boundary from the seed. |
dist_mz_down | float | 2 | min: 0 | Maximum low m/z distance of peak in the region/boundary from the seed. |
dist_rt_up | float | 5 | min: 0 | Maximum high RT distance of peak in the region/boundary from the seed. |
dist_rt_down | float | 5 | min: 0 | Maximum low RT distance of peak in the region/boundary from the seed. |
priority_thr | float | -0.1 | | Minimum priority for data points to be included into the boundary of the feature (default 0.0). The priority of a data point is a function of its intensity and its distance to the last point included into the feature region. Setting this threshold to zero or a very small value is usually a good idea. |
intensity_factor | float | 0.03 | min: 0 max: 1 | Influences for intensity (ion count) threshold in the feature extension. We include only raw data points into this region if their intensity is larger than [intensity_factor * (intensity of the seed)]. |