A function to export tables/matrices in VCF format to VCF files
     
    
    Usage
    exportVCF(out.vcf, out.path, compress = TRUE)
 
    
    Arguments
- out.vcf
- a matrix or data frame in vcf file format to be exported 
- out.path
- a character string of output path for the vcf file;
should end in the name as the vcf file and .vcf. See examples 
- compress
- logical. whether to compress the output file. If - TRUE,
the file will be- .gzcompressed
 
 
    
    Value
    Exports a vcf file to a given destination
     
    
    Author
    Piyal Karunarathne
     
    
    Examples
    if (FALSE) vcf.file.path <- paste0(path.package("rCNV"), "/example.raw.vcf.gz")
vcf <- readVCF(vcf.file.path)
#> Error: object 'vcf.file.path' not found
exportVCF(vcf,"../exVcf.vcf") # \dontrun{}
#> Error: object 'vcf' not found