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Table 2 Runtime and memory usage of DiscoverY and CQ

From: DiscoverY: a classifier for identifying Y chromosome sequences in male assemblies

 

DiscoverY: female+male mode

DiscoverY: female_only mode

Chromosome Quotient

Stage

Time

Max memory

Time

Max memory

Time

Max memory

Generating female k-mers Bloom Filter

3 h 20 m

6 Gb

3 h 20 m

6 Gb

N/A

N/A

Counting male k-mers abundance (DSK)

4 h 8 m

9 Gb

N/A

N/A

N/A

N/A

Computing proportion and coverage

9 h 2 m

307 Gb

3 h 49 m

5 Gb

N/A

N/A

Filtering of Y-contigs

5 m

< 1Gb

5 m

< 1Gb

N/A

N/A

Total

16 h 35 m

307 Gb

7 h 14 m

6 Gb

14 h 2 m

5 Gb

  1. N/A: The CQ method is alignment-based and does not involve k-merization steps. Hence the corresponding fields of runtime and memory are left as “N/A”