Unitize
Unitize[x]
x が零のときには0を,x がそれ以外の数値を持つときには1を返す.
例題
すべて開くすべて閉じる
Wolfram Research (2007), Unitize, Wolfram言語関数, https://reference.wolfram.com/language/ref/Unitize.html.
テキスト
Wolfram Research (2007), Unitize, Wolfram言語関数, https://reference.wolfram.com/language/ref/Unitize.html.
CMS
Wolfram Language. 2007. "Unitize." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/Unitize.html.
APA
Wolfram Language. (2007). Unitize. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/Unitize.html