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zero 添字関数
説明
添字関数 zero は型 Array、Matrix、または Vector を持つ rtable オブジェクトを作成するのに使われます。
行列の構成では、添字関数 zero はすべての成分が 0 であるような行列を指定します。
配列およびベクトルの構成においても指定は同じです。
通常の状況下では、Maple は成分に対するストレージの割り当てを行いません。
例
V:=Vector(5,shape=zero);
M:=Matrix(1..4,1..4,shape=zero);
参照
LinearAlgebra[ZeroMatrix], LinearAlgebra[ZeroVector], Array, Matrix, Vector, rtable_indexfcn, rtable
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