Displaying 1 result from an estimated 1 matches for "690340".
Did you mean:
69034
2011 Jul 25
2
Best practices for writing R functions (really copying)
Gabriel Becker writes:
AFAIK R does not automatically copy function arguments. R actually tries
very hard to avoid copying while maintaining "pass by value" functionality.
... R only copies data when you modify an object, not
when you simply pass it to a function.
This is a bit misleading. R tries to avoid copying by maintaining a
count of how many references there are to an