{"shas":[["9daac39ffebe10160d93e0a8688bcf737f6aad4f","49ed9e9e61d792a1db53fdf1fd37c5a3d94ea72b@gmail.com","Added invsqrt to Math.h, added base class constructor call for VwLearner.","Shashwat Lal Das"]],"ref":"refs/heads/vw_sgobj","size":1,"head":"9daac39ffebe10160d93e0a8688bcf737f6aad4f","push_id":38981668}