Opened 15 years ago

Closed 14 years ago

#194 closed defect (fixed)

Retire the separate h-limiter

Reported by: ole Owned by: stephen
Priority: normal Milestone:
Component: Functionality and features Version:
Severity: normal Keywords:
Cc: stephen.roberts@…

Description

A separete limiter on depth (h-limiter) was introduced in changeset:907 to address problem with triangles sticking out near steep bedslopes and perhaps also the condition known as 'creep'. This never really address the problems, and I believe, at least, the first was better addressed with the 'tight slope limiters'. If we can retire the h-limiter, there is scope to simplify the number of parameters and also optimise the function _balance_deep_and_shallow.

However, I won't do this until Stephen has agreed to it. When and if you do, please reassign this ticket to me.

Change History (1)

comment:1 Changed 14 years ago by ole

  • Component changed from Appearance and visualisation to Functionality and features
  • Resolution set to fixed
  • Status changed from new to closed

This was done in changeset:5442

I haven't touched the 1d codes and euler codes, but I am convinced h-limiters are unneccesary so it should be retired from there as well if anyone is working on them.

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