回复：回复：有一题大家可以试试

to finalize the final answer. the last step to optimize the solution is to optimize the step 1 and two. you need to find another point D' on the left of point D.


1- you need to reach the point D', trun left (and follow a straight tangentline to reach the cycle (R=10 from center)
2-then follow the cycle for 180+ degrees.
4-the last 90 degree (same as step 4 in my last post) straight line.

SO i think this makes the solution to be
finding the D' will take sometime but should not be a problem for most of you.

所有跟帖： 

• 回复：回复：回复：有一题大家可以试试 -mathfun- ♀ (234 bytes) () 01/23/2005 postreply 16:28:31

• 反例 -yyyyyyyyyy- ♀ (177 bytes) () 01/24/2005 postreply 09:07:21

• The failure probability=10.24% -yyyyyyyyyy- ♀ (49 bytes) () 01/24/2005 postreply 13:32:47

• 回复：The failure probability=10.24% -mathfun- ♀ (179 bytes) () 01/24/2005 postreply 16:46:21

• 回复：回复：回复：有一题大家可以试试 -CriticalQ- ♀ (309 bytes) () 01/23/2005 postreply 21:04:19

• 回复：回复：回复：回复：not right -jinjing- ♀ (153 bytes) () 01/25/2005 postreply 13:52:12

• 回复：回复：回复：回复：回复：not right -CriticalQ- ♀ (239 bytes) () 01/25/2005 postreply 15:32:41

• right -旗鼓相当- ♀ (318 bytes) () 01/25/2005 postreply 17:07:17

• 回复：回复：回复：回复：回复：回复：You re right -jinjing- ♀ (15 bytes) () 01/25/2005 postreply 19:09:38