Gsoc2012 jinfu leng r4

What have been done?

• implemented the interfaces of the algorithm. The framework is completely done, and right now users can call the function by executing SQL commands.

What am I doing?

• translating the algorithm to fit the data structure of the C++ library "boost". It is kind of not easy, since I did not access this library before and C++ templates are widely used in the library. I am trying to use the basic queue as the temporary buffer in the algorithm, and I would like to implement the template of the two_queue later.

Next week:

• continue translating the algorithm