Contents

Previous

Next

Subchapters

Current Chapters-> definingfun return clearfun arguments nargin argnumber varwithfun recursion forward funarguments multiplereturn nargout funvar localvar localfun localvarfun feval profile

Parent Chapters-> Omatrix6 userdefined nargin

Search Tools-> contents reference index search

Number of Arguments in a Function Call

Syntax	nargin
See Also	nargout , arg(0)

Description
Returns the number of arguments in a function call. If you enter
     clear
     function f(a, b, c, d, e) begin
          print nargin
     end
     f(2, 4, 6)
O-Matrix will respond
     3