returns gWalk (if karyo arg is not NULL) or gGraph of cytoBands given chrom.sizes file, with built in colormap for disjoining with other gGraphs and visualizing cytobands in the context of a gGRaph

karyotype(karyo = NULL, cytoband = NULL, ...)

Arguments

karyo

karyotype string to generate a gWalk of alleles representing karyotype

cytoband

path or URL to UCSC style cytoband file

...

Additional arguments sent to the gTrack constructor

Author

Marcin Imielinski