isStructural: Determining whether the variant is a structural variant
In StructuralVariantAnnotation: Variant annotations for structural variants

Description Usage Arguments Details Value Methods (by class) Examples

Determining whether the variant is a structural variant

isStructural(x, ...)

## S4 method for signature 'CollapsedVCF'
isStructural(x, ..., singleAltOnly = TRUE)

## S4 method for signature 'ExpandedVCF'
isStructural(x, ...)

## S4 method for signature 'VCF'
isStructural(x, ...)

`x`	A VCF object.
`...`	Internal parameters.
`singleAltOnly`	Whether only single ALT values are accepted. Default is set to TRUE.

The function takes a VCF object as input, and returns a logical value for each row, determining whether the variant is a structural variant.

A logical list of which the length is the same with the input object.

CollapsedVCF: Determining whether a CollapsedVCF object is a strucrual variant. Only single ALT values are accepted.
ExpandedVCF: Determining whether a ExpandedVCF object is a structural variant.
VCF: Determining whether a VCF object is a structural variant.

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vcf.file <- system.file("extdata", "gridss.vcf", package = "StructuralVariantAnnotation")
vcf <- VariantAnnotation::readVcf(vcf.file, "hg19")
isStructural(vcf)