gatk-3.8/java
delangel 5a7444e186 First step in refactoring UG way of storing indel likelihoods - main motive is that rank sum annotations require per-read quality or likelihood information, and even the question "what allele of a variant is present in a read" which is trivial for SNPs may not be that straightforward for indels.
This step just changes storage of likelihoods so now we have, instead of an internal matrix, a class member which stores, as a hash table, a mapping from pileup element to an (allele, likelihood) pair. There's no functional change aside from internal data storage.
As a bonus, we get for free a 2-3x improvement in speed in calling because redundant likelihood computations are removed.
Next step will hook this up to, and redefine annotation engine interaction with UG for indel case.




git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@5809 348d0f76-0448-11de-a6fe-93d51630548a
2011-05-15 23:04:11 +00:00
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config Provide a default logger, some config settings, and some doc updates. 2009-04-29 02:06:05 +00:00
src First step in refactoring UG way of storing indel likelihoods - main motive is that rank sum annotations require per-read quality or likelihood information, and even the question "what allele of a variant is present in a read" which is trivial for SNPs may not be that straightforward for indels. 2011-05-15 23:04:11 +00:00
test Cleanup GATKBAMIndex unit test to allow a more efficient access pattern for 2011-05-12 21:50:33 +00:00