scikit learn examples

-generated Method Stub log.d (TAG, "OnPostExecute result=" + result); Super.onpostexecute (result); } } }Output: 06-10 14:17:08.724:debug/asynctaskdemo (7419): OnPreExecute06-10 14:17:08.731:debug/asynctaskdemo (7419): Doinbackground params[0]=test Asynctask06-10 14:17:08.771:debug/asynctaskdemo (7419): Onprogressupdate values[0]=1006-10 14:17:08.771:debug/asynctaskdemo (7419): OnPostExecute result=100The formal parameter list of the Doinbackground (String ... params) method can accept multiple

rqt_plot/cmd_velAdd some objects to the gazebo environment:$ rosrun rqt_image_view rqt_image_viewYou can use the keyboard, the handle or the mobile phone remote control gazebo in the robot movement, to observe the various types of sensor data changes.can also be in the virtual simulation environment, testing various types of image algorithms, such as building their own 3D models, and so on, here no longer repeat.If you want to look at the cloud, you can use Rviz:3. Slam example~$ roslaunch Eva

. For example: engine, or addition, subtraction, multiplication, etc.The products created by the abstract factory are multi-layered, and there may be dependencies between tiers. For example: Cars from trucks, cars, sports cars, such as abstract, the car by the engine, fuel tank, tires and other components, such as: access to different databases, the database has MySQL, SQL Server points, MySQL has user tables, Department table.The above analysis may be very simple, I hope you can write about the

genuine knowledge! */public class Subfactory implements Ifactory{public ioperation CreateOperation () {return new operationsub ();}}Factory method is the further abstraction and promotion of static Factory, due to the use of polymorphism, the factory method mode to maintain the advantages of static factory and customer service its shortcomings, but the factory method of its own disadvantage is that each add a product needs to add a factory class, increased a lot of development workload. Copyrig

Follow the examples to learn java multi-thread 7-object combination and release, java7- The purpose of learning thread security and synchronization is to implement reusable components or compile larger programs. Classes in java are object abstraction, so how to implement a thread security class is a technology we must know and use correctly. In the process of designing the thread security class, there must

() { safethread.setnumber (1)} } private static class ReaderThread1 extends thread{After locking we will see that the output is always 1.Let's summarize the meaning of lock synchronization: The meaning of the lock is not confined to the atomic operation behavior, but also can guarantee the memory visibility. Of course the most important point is that multiple read-write threads must be variable state variables that are guaranteed to be synchronized in the same lock.We now know the main featu

Regular Http://www.asp888.net Tofu Technology Station Learn how to use regular expressions in ASP using a few very practical examples We know that in VBscript 5.0 we start to support regular expressions, and here we use several common application examples to help us Understand and use this good program writing format 1 First, the rule of password verification i

Com.home.thread.thread10;import Java.util.date;public class Threadtask extends thread{public void run () {while ( True) {try {thread.sleep (2000); System.out.println (New Date (). toString () + "thread mode, I am two seconds to execute");//Here you can write the timer business you want to implement} catch (Interruptedexception e) { E.printstacktrace ();}}}Operation Result:Sat 01:33:34 CST 2015 thread Way, I was two seconds to execute a Sat Feb 01:33:36 CST 2015 thread Way, I was two seconds to