source: java/ecj/app/numbers_game/CompareOnOneGame.java @ 42

Last change on this file since 42 was 42, checked in by mszubert, 14 years ago

refactored cecj; framsticks package added

File size: 1002 bytes
Line 
1package cecj.app.numbers_game;
2
3import java.math.BigInteger;
4import java.util.List;
5
6import cecj.interaction.InteractionResult;
7import cecj.interaction.RealValuedResult;
8import cecj.utils.Pair;
9
10
11public class CompareOnOneGame extends MultiDimensionalNumbersGame {
12
13        @Override
14        protected Pair<? extends InteractionResult> compareDimensionsVectors(
15                        List<BigInteger> candidateVector, List<BigInteger> testVector) {
16
17                int comparisonDimension = 0;
18                BigInteger maxDimensionValue = testVector.get(0);
19                for (int dim = 1; dim < testVector.size(); dim++) {
20                        if (testVector.get(dim).compareTo(maxDimensionValue) > 0) {
21                                maxDimensionValue = testVector.get(dim);
22                                comparisonDimension = dim;
23                        }
24                }
25
26                if (candidateVector.get(comparisonDimension).compareTo(testVector.get(comparisonDimension)) >= 0) {
27                        return new Pair<RealValuedResult>(new RealValuedResult(1), new RealValuedResult(-1));
28                } else {
29                        return new Pair<RealValuedResult>(new RealValuedResult(-1), new RealValuedResult(1));
30                }
31        }
32}
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