English Dictionary

scalar product

名詞

(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.

日本語の意味

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。

To compute the scalar product of two vectors, multiply their corresponding components and sum the results.

2つのベクトルの内積を計算するには、対応する成分を掛け合わせてその結果を合計します。

意味（1）

(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.

scalar products （ plural ）