From 00151562145df50cc65e9902d52d5fa77f89fe50 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 9 Jun 2022 06:52:47 +0200 Subject: Merging upstream version 1.35.0. Signed-off-by: Daniel Baumann --- ml/Dimension.cc | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'ml/Dimension.cc') diff --git a/ml/Dimension.cc b/ml/Dimension.cc index 290d4c743..3146e45a6 100644 --- a/ml/Dimension.cc +++ b/ml/Dimension.cc @@ -161,8 +161,10 @@ void PredictableDimension::addValue(CalculatedNumber Value, bool Exists) { std::pair PredictableDimension::predict() { unsigned N = Cfg.DiffN + Cfg.SmoothN + Cfg.LagN; - if (CNs.size() != N) + if (CNs.size() != N) { + AnomalyBit = false; return { MLResult::MissingData, AnomalyBit }; + } CalculatedNumber *TmpCNs = new CalculatedNumber[N * (Cfg.LagN + 1)](); std::memcpy(TmpCNs, CNs.data(), N * sizeof(CalculatedNumber)); @@ -172,8 +174,10 @@ std::pair PredictableDimension::predict() { AnomalyScore = computeAnomalyScore(SB); delete[] TmpCNs; - if (AnomalyScore == std::numeric_limits::quiet_NaN()) + if (AnomalyScore == std::numeric_limits::quiet_NaN()) { + AnomalyBit = false; return { MLResult::NaN, AnomalyBit }; + } AnomalyBit = AnomalyScore >= (100 * Cfg.DimensionAnomalyScoreThreshold); return { MLResult::Success, AnomalyBit }; -- cgit v1.2.3