v1.2.8

View

Now you can view vcf files from terminal:

• arrow down -> next line
• arrow up -> previous line
• arrow right -> right
• arrow left -> left
• ENTER -> next page
• SPACE -> enter line number
• ESC -> quit

vcf_tools -view -vcf ./data/merge/test_merged.vcf

Zarr format

You can convert .vcf file to zarr (.vcz) format:

vcf_tools -save_vcf_as_zarr \
    -vcf ./data/ALL.chr1.phase3_shapeit2_mvncall_integrated_v5b.20130502.genotypes.vcf.gz \
    -o ./data/test.vcz \
    -show_progress \
    -num_cpu 7

• MatrixTableConsumer().save_vcf_as_zarr convert .vcf file to zarr (.vcz) format
• MatrixTableConsumer().load_zarr_data loads zarr data
• MatrixTableConsumer().sample_qc_analysis sample quality analysis