consult | R Documentation |
Consult a prolog database
consult(fname = system.file(file.path("pl", "family.pl"), package = "rolog"))
fname |
file name of database |
TRUE
on success
once()
, findall()
, and query()
/submit()
/clear()
for executing queries
consult(fname=system.file(file.path("pl", "family.pl"), package="rolog"))
findall(call("ancestor", quote(pam), expression(X)))
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