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Development #299

closed

Development #295: STS NOV15

Review and improve STS cluster finding and the corresponding QA

Added by Volker Friese about 7 years ago. Updated over 6 years ago.

Status:
Closed
Priority:
Normal
Target version:
Start date:
06/18/2015
Due date:
% Done:

100%

Estimated time:
Spent time:

Description

The cluster finder should be improved e.g. in order to account for dead module channels. The QA classes have to be revised. A common QA with the time-based cluster finder should be developed.


Related issues

Related to CbmRoot - Development #138: Time-based cluster finderClosedGrigory Kozlov02/25/201509/30/2015

Actions
Related to CbmRoot - Development #422: QA for STS cluster finderClosedHanna Malygina11/05/201505/27/2016

Actions
Actions #1

Updated by Volker Friese about 7 years ago

  • Target version set to NOV15
Actions #2

Updated by Volker Friese about 7 years ago

  • Status changed from New to Assigned
  • Assignee set to Hanna Malygina
Actions #3

Updated by Hanna Malygina almost 7 years ago

  • % Done changed from 0 to 20

The cluster finder takes into account dead module channels.

Actions #4

Updated by Volker Friese over 6 years ago

QA is taken out of the task and moved to #422.

For the new determination of the cluster centre position, see H. Malygina's presentation in the software meeting of 5 November 2015.

Actions #5

Updated by Volker Friese over 6 years ago

  • Status changed from Assigned to In Progress
Actions #6

Updated by Volker Friese over 6 years ago

I have added the requested members in CbmStsCluster (r8678). Please have a look; we should clean up the obsolete members (channelMeanSquare) and find proper names for all members and accessors.

Actions #7

Updated by Hanna Malygina over 6 years ago

  • % Done changed from 20 to 90
Implemented:
  • Ideal cluster finder, Simple cluster finder, Cluster finder with dead channels taken into account
  • center-of-gravity and advanced position finding algorithm
  • errors for cluster position: method error, noise error, discritisation error
Actions #8

Updated by Volker Friese over 6 years ago

Dear Hanna,

something still missing here?

Actions #9

Updated by Hanna Malygina over 6 years ago

  • % Done changed from 90 to 100

Dear Volker,

let's close it now.
But I will improve the hit position error estimation later (FEB16).

Actions #10

Updated by Volker Friese over 6 years ago

  • Status changed from In Progress to Closed

t.b.c.

Actions

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