Opened 10 months ago

Closed 10 months ago

#1528 closed defect (fixed)

Fix for ASCAT crasches

Reported by: Nicklas Nordborg Owned by: Nicklas Nordborg
Priority: major Milestone: Reggie v4.49.3
Component: net.sf.basedb.reggie Keywords:
Cc:

Description

NOTE! Changes in this ticket mainly affect the ASCAT fork on Github.

Some ASCAT analysis crashes with error message: Error in if (score < tau) mu = 0 : missing value where TRUE/FALSE needed.

This error can happen both with the bimodality coefficient test and the segment mad test. It seems to be causes by segments that have very few SNPs and the calculations result in a division by 0. This could be fixed by reverting to the original test since it only uses the mean value.

Change History (3)

comment:1 by Nicklas Nordborg, 10 months ago

In 7365:

References #1528: Fix for ASCAT crasches

Save the ascat.bc object after each step to make debugging easier.

comment:2 by Nicklas Nordborg, 10 months ago

In 7366:

References #1528 and #1529. New version of the ASCAT container.

comment:3 by Nicklas Nordborg, 10 months ago

Resolution: → fixed
Status: new → closed
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