diff options
Diffstat (limited to 'vespajlib/src/main/java/com/yahoo/tensor/functions/Reduce.java')
| -rw-r--r-- | vespajlib/src/main/java/com/yahoo/tensor/functions/Reduce.java | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/vespajlib/src/main/java/com/yahoo/tensor/functions/Reduce.java b/vespajlib/src/main/java/com/yahoo/tensor/functions/Reduce.java index fe20c41174a..3ba57b29ebc 100644 --- a/vespajlib/src/main/java/com/yahoo/tensor/functions/Reduce.java +++ b/vespajlib/src/main/java/com/yahoo/tensor/functions/Reduce.java @@ -9,6 +9,7 @@ import com.yahoo.tensor.TypeResolver; import com.yahoo.tensor.evaluation.EvaluationContext; import com.yahoo.tensor.evaluation.Name; import com.yahoo.tensor.evaluation.TypeContext; +import com.yahoo.tensor.impl.Convert; import com.yahoo.tensor.impl.StringTensorAddress; import java.util.ArrayList; @@ -172,14 +173,15 @@ public class Reduce<NAMETYPE extends Name> extends PrimitiveTensorFunction<NAMET ValueAggregator valueAggregator = ValueAggregator.ofType(aggregator); for (Iterator<Double> i = argument.valueIterator(); i.hasNext(); ) valueAggregator.aggregate(i.next()); - return Tensor.Builder.of(TensorType.empty).cell((valueAggregator.aggregatedValue())).build(); + return Tensor.Builder.of(TensorType.empty).cell(valueAggregator.aggregatedValue()).build(); } private static Tensor reduceIndexedVector(IndexedTensor argument, Aggregator aggregator) { ValueAggregator valueAggregator = ValueAggregator.ofType(aggregator); - for (int i = 0; i < argument.dimensionSizes().size(0); i++) + int dimensionSize = Convert.safe2Int(argument.dimensionSizes().size(0)); + for (int i = 0; i < dimensionSize ; i++) valueAggregator.aggregate(argument.get(i)); - return Tensor.Builder.of(TensorType.empty).cell((valueAggregator.aggregatedValue())).build(); + return Tensor.Builder.of(TensorType.empty).cell(valueAggregator.aggregatedValue()).build(); } static abstract class ValueAggregator { |