scalar
scale + -ar
noun
a scalar quantity. Compare with vector
スカラー, 数量〘方向をもたない量; → vector 〙
scalar multiplication: スカラー乗法、スカラー倍
scalar product: 内積、スカラー積
adjective
(of a quantity) having only magnitude, not direction.: 大きさだけで方向を持たない
スカラーの
ORIGIN
mid 17th century: from Latin scalaris, from scala ‘ladder’ (see scale).
#Mathematics