addOrgInfo {FindMyFriends} | R Documentation |
This method allows for adding of organism metadata by specifying the name of
the metadata and the organisms it should be added to. It protects the user
from overwriting information that is derived from the data and ensures proper
formatting. Should be prefered to orgInfo<-
for all but the
simplest cases.
addOrgInfo(object, ...) ## S4 method for signature 'pgVirtual' addOrgInfo(object, info, key)
object |
A pgVirtual subclass |
... |
parameters passed on. |
info |
A data.frame with information to add |
key |
Either an integer vector with the index of each organism the rows in info corresponds to, or the name of the column in info that holds the indexes. |
An object of the same class as object with the added organism information.
pgVirtual
: Add organism info safely for all pgVirtual subclasses
Other Metadata: addGroupInfo
,
groupInfo
, orgInfo
testPG <- .loadPgExample() # Create some information info <- data.frame(location=c('Copenhagen', 'Paris', 'London'), name=c('AE017243', 'AP012303', 'AE017244') ) # Add the information testPG <- addOrgInfo(testPG, info=info, key='name')