source: src/main/java/agents/Jama/util/Maths.java@ 126

Last change on this file since 126 was 126, checked in by Aron Hammond, 6 years ago

Added function to calculate opposition to MultiLateralAnalysis.java

Moved code to add RLBOA listeners to RLBOAUtils is misc package

Added input for strategyParameters to SessionPanel (gui)

!! close SessionInfo after tournament; this caused /tmp/ to fill up with GeniusData files

Our own package:

  • Added opponents and strategies that are mentioned in the report
  • Change class hierarchy, agents can now extend from RLBOAagentBilateral to inherit RL functionality.
  • States extend from AbstractState
File size: 421 bytes
RevLine 
[126]1package agents.Jama.util;
2
3public class Maths {
4
5 /** sqrt(a^2 + b^2) without under/overflow. **/
6
7 public static double hypot(double a, double b) {
8 double r;
9 if (Math.abs(a) > Math.abs(b)) {
10 r = b/a;
11 r = Math.abs(a)*Math.sqrt(1+r*r);
12 } else if (b != 0) {
13 r = a/b;
14 r = Math.abs(b)*Math.sqrt(1+r*r);
15 } else {
16 r = 0.0;
17 }
18 return r;
19 }
20}
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