diff options
Diffstat (limited to 'searchlib/src/vespa/searchlib/features/bm25_feature.cpp')
| -rw-r--r-- | searchlib/src/vespa/searchlib/features/bm25_feature.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/searchlib/src/vespa/searchlib/features/bm25_feature.cpp b/searchlib/src/vespa/searchlib/features/bm25_feature.cpp index 505b8166ee7..03d2e94b5d0 100644 --- a/searchlib/src/vespa/searchlib/features/bm25_feature.cpp +++ b/searchlib/src/vespa/searchlib/features/bm25_feature.cpp @@ -68,7 +68,7 @@ Bm25Executor::Bm25Executor(const fef::FieldInfo& field, } double -Bm25Executor::calculate_inverse_document_frequency(uint32_t matching_doc_count, uint32_t total_doc_count) +Bm25Executor::calculate_inverse_document_frequency(uint32_t matching_doc_count, uint32_t total_doc_count) noexcept { return std::log(1 + (static_cast<double>(total_doc_count - matching_doc_count + 0.5) / static_cast<double>(matching_doc_count + 0.5))); |