vcf_describefilters {WhopGenome} | R Documentation |
Prints a better understandable description of the filter rules currently active for the given VCF file.
vcf_describefilters(vcffh)
vcffh |
VCF file handle |
Use .Call("VCF_describeFilterConfig", filename ) to eliminate the overhead of using the R wrapper function. Note the different naming of the library function!
None.
Ulrich Wittelsbuerger
## ## Example: ## vcffile <- vcf_open( system.file( "extdata" , "ex.vcf.gz" , package="WhopGenome" ) ) vcf_setregion(vcffile, "Y", 1, 100000 ) vcf_addfilter( vcffile, "POS", "", "INT_CMP_OO", as.integer(49005), as.integer(49007), "DROP" ) vcf_describefilters( vcffile ) #### #### vcf_readLineVecFiltered( vcffile ) vcf_readLineVecFiltered( vcffile ) vcf_readLineVecFiltered( vcffile ) ####### ####### vcf_clearfilters( vcffile ) vcf_describefilters( vcffile ) vcf_restartregion( vcffile ) #### #### vcf_readLineVecFiltered( vcffile ) vcf_readLineVecFiltered( vcffile ) vcf_readLineVecFiltered( vcffile ) ## ## vcf_close( vcffile )