Comments (2)
Hi @ivargr, thanks for your comments, we are glad you're testing our tool.
Both requests are sensible but unfortunately they are not part of the current version of malva.
The first point might need some major rework and it's not to be expected in the foreseeable future.
Regarding the second point, I just pushed a new branch to this repository that tries to solve it (branch split_main). Using that branch you can now use malva-geno index
to create the index of your reference genome/vcf and then malva-geno call
to produce the output vcf that includes the genotypes. You still need to pass all the arguments to both steps since I didn't rework the interface yet (arguments that don't affect the index/call step will simply be ignored). If you use the MALVA
script it will also check if the index is available already and, if so, skip the indexing step.
This version is not published on bioconda yet and it will probably take a while before we will be able to clean up the code and push it to bioconda, so you'll need to compile it yourself and take care of the dependecies.
Finally, I want to stress that this version is experimental, I tested it on the example we provide in the repo and it works but I didn't check `whether there's some performance hit on big datasets or if it breaks in some edge cases. The index might also not be portable since it's basically a serialization of the in-memory index.
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Thanks a lot for the quick response!
I've tested the new branch and it seems to work great on the data I have tried it with!
No worries about Malva not being able to multithread fully for now, I was mostly just curious on whether was possible or not, but it would be a cool potential improvement in a future version of Malva :)
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Related Issues (8)
- Empty VCF in output HOT 8
- MALVA (malva-geno?) gets killed HOT 2
- vcfs can have "chr" in the chromosome name HOT 1
- MALVA with low coverage data HOT 3
- Installation failure, can't find htslib HOT 3
- Long reads? HOT 2
- libkmc.so not found HOT 2
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