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authorArne Juul <arnej@verizonmedia.com>2020-09-04 08:13:47 +0000
committerArne Juul <arnej@verizonmedia.com>2020-09-04 13:12:35 +0000
commit1bf14be27705a251adaac48143187d06922ad720 (patch)
treeac15b1ec7ac50cab51291cf88726431a65b37199 /searchcommon
parent36798cb5069419c4a45172c1629406089efcee90 (diff)
add "Hamming" distance metric for ANN
Diffstat (limited to 'searchcommon')
-rw-r--r--searchcommon/src/vespa/searchcommon/attribute/distance_metric.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/searchcommon/src/vespa/searchcommon/attribute/distance_metric.h b/searchcommon/src/vespa/searchcommon/attribute/distance_metric.h
index aa4ff22cdf3..6397eaf0c56 100644
--- a/searchcommon/src/vespa/searchcommon/attribute/distance_metric.h
+++ b/searchcommon/src/vespa/searchcommon/attribute/distance_metric.h
@@ -4,6 +4,6 @@
namespace search::attribute {
-enum class DistanceMetric { Euclidean, Angular, GeoDegrees, InnerProduct };
+enum class DistanceMetric { Euclidean, Angular, GeoDegrees, InnerProduct, Hamming };
}