searchabsL | R Documentation |
searchabsL
will search for abstracts for the given term(s). Multiple combinations are allowed.
searchabsL(object, yr, include, restrict, exclude)
object |
An S4 object of class Abstracts |
yr |
character vector specifies the year of search |
include |
character vector specifies the terms contained in the abstracts. |
restrict |
character vector specifies the term contained in the abstracts for which search should be restricted. |
exclude |
character vector specifies the terms contained in the abstracts for excluding these abstracts from the search results. |
In the arguments except for the object all other arguments have "NONE" as default. To export or write the result of searchabsL() we use sendabs() function.
An object of class Abstracts satisfying the term combinations, In addition a text file named "out.txt" reporting the number of abstracts for given query term combinations.
S.Ramachandran
searchabsT
## Not run: searchabsL(myabs, include="term")
searchabsL(myabs, yr="2013")
searchabsL(myabs, restrict="term")
searchabsL(myabs, exclude="term")
searchabsL(myabs, include="term", exclude="term2")
## End(Not run)
## Here myabs is the object of class Abstracts containing data,
## "term" is the query term to be search.
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