Ticket #4106 (closed: fixed)
LET event mode rebin - spikes
| Reported by: | Nick Draper | Owned by: | Roman Tolchenov |
|---|---|---|---|
| Priority: | critical | Milestone: | Release 2.0 |
| Component: | Mantid | Keywords: | |
| Cc: | Blocked By: | ||
| Blocking: | Tester: | Nick Draper |
Description
there still appears to be an issue with the rebin of event mode data taken on let. The let file #4181 has an intrinsic width of 1.6us. I've run rebin on the data at 1.6 and 2 (see the attachments) which highlight the issue. I've attached the python script to recreate the workspaces I imagine that other instruments on TS2 that are running the dae2.5 event mode ICP will not see these issues as they are generally running with a coarser width The version of mantid was 1.32.522 Rob has tried the same process with a later build an sees the same effects. Thanks Jon
Change History
comment:2 Changed 9 years ago by Roman Tolchenov
Re #4106. Trying to fix isis_lucid build
Changeset: 89987ea641a811e1c62120e9abe5f67d4ac2ff96
comment:4 Changed 9 years ago by Roman Tolchenov
- Status changed from accepted to verify
- Resolution set to fixed
comment:5 Changed 9 years ago by Roman Tolchenov
Re #4106. Events have to be spread randomly within bin
Changeset: 2db843ff992910bc7818d88e930542f974379f71
comment:6 Changed 9 years ago by Roman Tolchenov
Re #4106. Trying to fix isis_lucid build
Changeset: 89987ea641a811e1c62120e9abe5f67d4ac2ff96
comment:7 Changed 9 years ago by Nick Draper
- Status changed from verify to verifying
- Tester set to Nick Draper
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Re #4106. Events have to be spread randomly within bin