i am trying to add the subtour elimination constraints as lazy cuts

Huh, what?

For starters:

Please learn to use code tags, they make reading and commenting on source code MUCH easier. How to use code tags: http://www.cplusplus.com/articles/jEywvCM9/ There are other tags available. How to use tags: http://www.cplusplus.com/articles/z13hAqkS/ HINT: you can edit your post and add code tags. Some formatting & indentation would not hurt either

Second, explain in MUCH greater detail what you are trying to do. So far your "explanation" is not understandable.

Duplicate:
http://www.cplusplus.com/forum/general/283651/