You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: surfseeds.m
    path of file: ./repos/fecgsyn/subfunctions/data-generation/libs/iso2mesh
    
    the code of the file until where you have to start completion: function seeds=surfseeds(node,face)
%
% seeds=surfseeds(node,face)
%
% calculate a set of interior points with each enclosed by a closed
% component of a surface
%
% author: Qianqian Fang, <q.fang at neu.edu>

    
function seeds=surfseeds(node,face)
%
% seeds=surfseeds(node,face)
%
% calculate a set of interior points with each enclosed by a closed
% component of a surface
%
% author: Qianqian Fang, <q.fang at neu.edu>
%
% input:
%   node: a list of node coordinates (nn x 3)
%   face: a surface mesh triangle list (ne x 3)
%
% output:
%   seeds: the interior points coordinates for each closed-surface
%          component
%
% -- this function is part of iso2mesh toolbox (http://iso2mesh.sf.net)
%

fc=finddisconnsurf(face(:,1:3));
len=length(fc);
seeds=zeros(len,3);
for i=1:len
    seeds(i,:)=surfinterior(node,fc{i});
end