Load 'NSx' information from path prefix
Arguments
- x
path
prefix
specified inimport_nsp
, or'nev/nsx'
object- which
which 'NSx' to load, for example,
which=3
loads'ns3'
headers- ...
reserved for future use
Value
'NSx' header information if data is found, otherwise returns
NULL
. See Section "'NSx' Data" in get_specification