ZeroTest

ZeroTest

さまざまな線形代数関数のオプションで，記号式を零として扱うかどうかのテストに使う関数を与える．

詳細

例題

例  (1)

LinearSolveで使われる自動ZeroTestは mat 非特異であることを検知しない：

より強力なゼロテストを行うとLinearSolveは正しい答を返す：

Wolfram Research (1988), ZeroTest, Wolfram言語関数， https://reference.wolfram.com/language/ref/ZeroTest.html （2007年に更新）.

テキスト

Wolfram Research (1988), ZeroTest, Wolfram言語関数， https://reference.wolfram.com/language/ref/ZeroTest.html （2007年に更新）.

CMS

Wolfram Language. 1988. "ZeroTest." Wolfram Language & System Documentation Center. Wolfram Research. Last Modified 2007. https://reference.wolfram.com/language/ref/ZeroTest.html.

APA

Wolfram Language. (1988). ZeroTest. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/ZeroTest.html

BibTeX

@misc{reference.wolfram_2024_zerotest, author="Wolfram Research", title="{ZeroTest}", year="2007", howpublished="\url{https://reference.wolfram.com/language/ref/ZeroTest.html}", note=[Accessed: 22-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_zerotest, organization={Wolfram Research}, title={ZeroTest}, year={2007}, url={https://reference.wolfram.com/language/ref/ZeroTest.html}, note=[Accessed: 22-November-2024 ]}