probes2MAP {Category} | R Documentation |
This function maps probe identifiers to MAP positions using the appropriate Bioconductor meta-data package.
probes2MAP(pids, data = "hgu133plus2")
pids |
A vector of probe IDs for the chip in use. |
data |
The name of the chip, as a character string. |
Probes are mapped to regions, no checking for duplicate Entrez gene IDs is done.
A vector, the same length as pids
, with the MAP locations.
R. Gentleman
set.seed(123) library("hgu95av2") v1 = sample(names(as.list(hgu95av2MAP)), 100) pp = probes2MAP(v1, "hgu95av2")