Opened 10 years ago

Closed 10 years ago

#314 closed defect (fixed)

set_quantity crashes

Reported by: ole Owned by: ole
Priority: normal Milestone:
Component: Functionality and features Version:
Severity: normal Keywords:
Cc:

Description

After reusing the mesh object with fitting, I observed examples where set_quantity crashed with a message about 'Could not find triangle for point'

However, if mesh is being recreated from nodes and triangles no exception is thrown.

I am investigating.

Change History (8)

comment:1 Changed 10 years ago by ole

When this is done, see to ticket:315

comment:2 Changed 10 years ago by ole

A test revealing this problem was derived and committed in changeset:6244 The test will pass now, but if the flag in quantity.py selecting reuse of computational mesh for fitting is set to True it will fail to locate triangle for offending point.

comment:3 Changed 10 years ago by ole

  • Owner changed from ole to duncan

comment:4 Changed 10 years ago by ole

In changeset:6488 I added another example boiled down from a real life crash which causes fit to crash due a problem with the building of matrix AtA. The point of crash is slightly different for two different datasets included in the test.

comment:5 Changed 10 years ago by ole

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

Changes fixing this ticket were implemented in changeset:6534 to changeset:6538 and changeset:6541

See also ticket:168 which reported a related problem.

comment:6 Changed 10 years ago by ole

  • Resolution fixed deleted
  • Status changed from closed to reopened

comment:7 Changed 10 years ago by ole

  • Owner changed from duncan to ole
  • Status changed from reopened to new

comment:8 Changed 10 years ago by ole

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

Optimised a bit more and cleaned up in search_functions in changeset:6544 and changeset:6545

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