英语词汇“step function”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	step function
释义	WordReference Random House Unabridged Dictionary of American English © 2024 step′ func′tion, [Math.] Mathematicsa function that is constant on each of a finite set of subintervals of its domain, the union of the subintervals being the domain. 1925–30
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