Normalize
范例
打开所有单元 关闭所有单元基本范例 (1)
Normalize[{1, 5, 1}]范围 (5)
Normalize[{x, y}]Normalize[{x, y}, f]v = {1, 2 I, 3, 4 I, 5, 6I};Normalize[v]Normalize[N[v]]Normalize[N[v, 24]]s = N[SparseArray[Table[{2 ^ i} -> i, {i, 20}]]]Normalize[s]ArrayRules[%]归一化 TimeSeries:
ts = TimeSeries[{1, 2, 3}, {.1, .3}];ts["Path"]Norm[ts["Values"]]nts = Normalize[ts]nts["Path"]Norm[nts["Values"]]推广和延伸 (2)
应用 (1)
m = {{1, 2, 3}, {2, 4, 5}, {5, 3, 1}}v = FixedPoint[Normalize[m.#]&, RandomReal[1, {3}]]这个与 Eigenvectors 给定的值一致:
Eigenvectors[N[m], 1]用 Norm 求特征值:
Norm[m.v]技术笔记
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- 向量运算
文本
Wolfram Research (2007),Normalize,Wolfram 语言函数,https://reference.wolfram.com/language/ref/Normalize.html.
CMS
Wolfram 语言. 2007. "Normalize." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/Normalize.html.
APA
Wolfram 语言. (2007). Normalize. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/Normalize.html 年
BibTeX
@misc{reference.wolfram_2026_normalize, author="Wolfram Research", title="{Normalize}", year="2007", howpublished="\url{https://reference.wolfram.com/language/ref/Normalize.html}", note=[Accessed: 07-July-2026]}
BibLaTeX
@online{reference.wolfram_2026_normalize, organization={Wolfram Research}, title={Normalize}, year={2007}, url={https://reference.wolfram.com/language/ref/Normalize.html}, note=[Accessed: 07-July-2026]}