Commit f93492d3 authored by Simon Spannagel's avatar Simon Spannagel
Browse files

Merge branch 'update_readme_dutassociation' into 'master'

DUTAssociation: update parameter description abs/rel time/spatial cuts

See merge request !207
parents f366e35b eba1073b
Pipeline #1256605 passed with stages
in 12 minutes and 54 seconds
......@@ -15,7 +15,8 @@ This option can be chosen, e.g. for an efficiency analysis, when the cluster cen
The other option is to compare the distance between the cluster centre and the track intercept to the `spatial_cut`(also in local coordinates).
### Parameters
* `spatial_cut`: Maximum spatial distance in local coordinates in x- and y-direction allowed between cluster and track for association with the DUT. Expects two values for the two coordinates, defaults to twice the pixel pitch.
* `spatial_cut_rel`: Factor by which the `spatial_resolution` in X and Y of each detector plane will be multiplied. These calculated value are defining an ellipse which is then used as the maximum distance in the XY plane allowed between clusters and a track for association to the track. By default, a relative spatial cut is applied. Absolute and relative spatial cuts are mutually exclusive. Defaults to `3.0`.
* `spatial_cut_abs`: Specifies a set of absolute value (X and Y) which defines an ellipse for the maximum spatial distance in the XY plane between clusters and a track for association to the track. Absolute and relative spatial cuts are mutually exclusive. No default value.
* `time_cut_rel`: Number of standard deviations the `time_resolution` of the detector plane will be multiplied by. This value is then used as the maximum time difference allowed between a DUT cluster and track for association. By default, a relative time cut is applied. Absolute and relative time cuts are mutually exclusive. Defaults to `3.0`.
* `time_cut_abs`: Specifies an absolute value for the maximum time difference allowed between DUT cluster and track for association. Absolute and relative time cuts are mutually exclusive. No default value.
* `use_cluster_centre`: If set true, the cluster centre will be compared to the track position for the spatial cut. If false, the nearest pixel in the cluster will be used. Defaults to `false`.
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment