R help - Jul 2003 - what is "fuzzy matching"?

hello.
I am a student that work on R.
I need to some data frames such as
"dolphins","kiwishade","cabbages","beams",...
.
I typed 'help.seaech("dolphins")' but the response was
"No help files found with alias or title matching
'dolphins' using fuzzy matching.".
what is "fuzzy matching" and how can I find these data
frames?
bye.

dg gdf <hp3000al at yahoo.com> writes:
> I am a student that work on R.
> I need to some data frames such as
>
"dolphins","kiwishade","cabbages","beams",...
.
> I typed 'help.search("dolphins")' but the response was
> "No help files found with alias or title matching
> 'dolphins' using fuzzy matching.".
> what is "fuzzy matching" 
An attempt to find the name or variations of the name.  I imagine,
though I haven't tested it, that help.search("dolphins") would
also
find "dolphin" and "Dolphins", etc.
> and how can I find these data frames?
Ask your instructor?  Reread the instructions for the exercise?