FIELD: bioinformatics.
SUBSTANCE: method for processing gene sequencing data is presented. The method is applied in a device for processing gene sequencing data. The device comprises an advanced RISC machine (ARM) architecture, a graphics processing unit (GPU) architecture, and a Peripheral Component Interconnect (PCI) bus; the ARM architecture contains at least one central processing unit (CPU) module; the GPU architecture contains at least one GPU module. The method includes: receiving by the CPU module in the idle state chunks of gene sequencing data by reading the gene sequencing data chunks; obtaining, by the CPU module in the idle state, the first algorithm and the second algorithm by separating the gene analysis method; receiving, by the idle state CPU module, a plurality of reads by separating each piece of gene sequencing data based on the first algorithm, and sending the plurality of reads and the second algorithm to the idle state GPU module; performing, by the idle state GPU module, a calculation for each read based on the second algorithm, and sending corresponding calculation results to the idle state CPU module; and obtaining, by the CPU module in the idle state, the processing result of the data portion based on the calculation results and the first algorithm.
EFFECT: this method separates the analysis method to execute the method parts in the CPU module and the GPU module, which greatly improves the efficiency of data analysis.
18 cl, 5 dwg
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Authors
Dates
2023-06-30—Published
2020-11-06—Filed