Last Updated:2025/11/19
(linear algebra) The product of two vectors computed as the sum of the corresponding elements of the vectors, or, equivalently, as the product of the magnitudes of the vectors and the cosine of the angle between their directions.
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scalar product
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Source Word
scalar product
Noun
Japanese Meaning
内積:線形代数において、二つのベクトルの各対応する成分の積の和、または各ベクトルの大きさとそれらのなす角の余弦の積として定義される演算。
( plural )