Genome Analysis Toolkit

Variant Discovery in High-Throughput Sequencing Data

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Developed in the Data Sciences Platform at the Broad Institute, the toolkit offers a wide variety of tools with a primary focus on variant discovery and genotyping. Its powerful processing engine and high-performance computing features make it capable of taking on projects of any size. Learn more

Parallelism - Multithreading - Scatter Gather Follow


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    Hello, I use the 'Scatter Gather' mode, and run mutect2 in parallel on separate chromosomes, but there is a consistency problem between the results obtained by using the 'Scatter Gather' mode and the results obtained by running without this mode. Excuse me, how to ensure consistent use of the 'Scatter Gather' mode.


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    Mojtaba Rezaii


    which version of spark is suitable for gatk4-spark?

    there is a problem with spark 3.4.2.

    could you define it? Thank you

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