diff options
Diffstat (limited to 'vespajlib/src/main/java/com/yahoo/tensor/Tensor.java')
-rw-r--r-- | vespajlib/src/main/java/com/yahoo/tensor/Tensor.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/vespajlib/src/main/java/com/yahoo/tensor/Tensor.java b/vespajlib/src/main/java/com/yahoo/tensor/Tensor.java index 7b8ff369002..1ee22c69c23 100644 --- a/vespajlib/src/main/java/com/yahoo/tensor/Tensor.java +++ b/vespajlib/src/main/java/com/yahoo/tensor/Tensor.java @@ -230,7 +230,10 @@ public interface Tensor { * @return the tensor on the standard string format */ static String toStandardString(Tensor tensor) { - return tensor.type() + ":" + contentToString(tensor); + if (tensor.isEmpty() && ! tensor.type().dimensions().isEmpty()) // explicitly output type TODO: Always do that + return tensor.type() + ":" + contentToString(tensor); + else + return contentToString(tensor); } static String contentToString(Tensor tensor) { |