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Read a gene from VCF file and return a genotype matrix
readVCFToMatrixByRange(fileName, range, annoType)
genotype matrix
character, represents an input VCF file (Bgzipped, with Tabix index)
character, a text indicating which range in the VCF file to extract. e.g. 1:100-200, 1-based index
character, annotated types you would like to extract, such as "Nonsynonymous", "Synonymous". This can be left empty.
http://zhanxw.com/seqminer/ for online manual and examples
fileName = system.file("vcf/all.anno.filtered.extract.vcf.gz", package = "seqminer") cfh <- readVCFToMatrixByRange(fileName, "1:196621007-196716634", "Nonsynonymous")
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