JSR223 performance

[Spaceman_Spiff (Sebastian)]

Sure - I don’t mind showing my code. I created an extra thread for this.
My code is supposed to run on the pi2, so there is definitely a performance issue.
What makes the jython implementation even more elegant is that the dictionary are thread save so I don’t have to worry about locks and concurrency any more!

XTend Performance example

As requested in the JSR223 performance thread I’ll post my code as an example to see if there is some room for improvements. I found that jython is ~160 times faster than xTend in a simple example. The code here is for analyzing and to find out if there are possibilities in xTend to make it run faster. What does it do: I have six led strips in my room. Two in front of me, two to the left and two to the right. On is always facing up and one is facing down. I use this setup to illuminate the ro…