![[R logo]](../../../doc/html/Rlogo.svg)
![[Up]](../../../doc/html/left.jpg)
![[Top]](../../../doc/html/up.jpg)
| i2xy | Convert (x,y)-coordinates to single-number indices and back. |
| mapping10kxba142hsgencodegcdf | mapping10kxba142hsgencodegcdf |
| mapping10kxba142hsgencodegdim | mapping10kxba142hsgencodegdim |
| xy2i | Convert (x,y)-coordinates to single-number indices and back. |