Difference between revisions of "Efficiency Tester"

From Second Life Wiki
Jump to navigation Jump to search
Line 1: Line 1:
{{LSL Header}}
This code will test the efficiency of what ever is in the while loop.
This code will test the efficiency of what ever is in the while loop.



Revision as of 08:58, 19 May 2007

This code will test the efficiency of what ever is in the while loop.

I've used i += 1 because it was found to be faster on the LSL Script Efficiency page.

Lots of people disagree with me that a += 1 is faster than +=a, but check out the LSL Script Efficiency... If you don't like it, change it and sue me :P.

integer time() {
    string stamp = llGetTimestamp();
    return (integer) llGetSubString(stamp, 11, 12) * 3600000 + (integer) llGetSubString(stamp, 14, 15) * 60000 + llRound((float)llGetSubString(stamp, 17, -2) * 1000000.0)/1000;
}


default {
  state_entry() {
    float i = 0;
    float max = 10000;
    float current = time();
    while (i < max) {
      i += 1;
    }
    float t = (time()+-current)/max;
    llOwnerSay("The function in the loop took a total of " + (string)t + " milliseconds.");
  }
}