Opened 13 years ago

Closed 11 years ago

#144 closed defect (fixed)

Investigate small timesteps induced by 'new' slope limiters

Reported by: ole Owned by: ole
Priority: high Milestone: AnuGA ready for release
Component: Functionality and features Version: 1.0
Severity: normal Keywords: slope limiter
Cc:

Description

Make new slope limiters default. A few unprepared tests remaini and one example in test_data_manager reveal that small timesteps are generated. See changeset:4376

The way forward is to improve the timestepping diagnostics to accumulate min and max values between yieldsteps.

Change History (4)

comment:1 Changed 13 years ago by ole

  • Component changed from Appearance and visualisation to Functionality and features

comment:2 Changed 13 years ago by ole

  • Priority changed from normal to high
  • Status changed from new to assigned

comment:3 Changed 13 years ago by ole

Also, allow option where outlier extreme speeds can be ignored.

comment:4 Changed 11 years ago by nariman

  • Resolution set to fixed
  • Status changed from assigned to closed
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