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MultipleEdgesQ[g]

yields True if g has multiple edges between pairs of vertices. It yields False otherwise.

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按以下格式引用：
Combinatorica`
Combinatorica`

MultipleEdgesQ

As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. »

MultipleEdgesQ[g]

yields True if g has multiple edges between pairs of vertices. It yields False otherwise.

更多信息和选项

范例

基本范例  (2)

MultipleEdgesQ has been superseded by MultigraphQ:

Wolfram Research (2012)，MultipleEdgesQ，Wolfram 语言函数，https://reference.wolfram.com/language/Combinatorica/ref/MultipleEdgesQ.html.

文本

Wolfram Research (2012)，MultipleEdgesQ，Wolfram 语言函数，https://reference.wolfram.com/language/Combinatorica/ref/MultipleEdgesQ.html.

CMS

Wolfram 语言. 2012. "MultipleEdgesQ." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/MultipleEdgesQ.html.

APA

Wolfram 语言. (2012). MultipleEdgesQ. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/Combinatorica/ref/MultipleEdgesQ.html 年

BibTeX

@misc{reference.wolfram_2025_multipleedgesq, author="Wolfram Research", title="{MultipleEdgesQ}", year="2012", howpublished="\url{https://reference.wolfram.com/language/Combinatorica/ref/MultipleEdgesQ.html}", note=[Accessed: 19-April-2026]}

BibLaTeX

@online{reference.wolfram_2025_multipleedgesq, organization={Wolfram Research}, title={MultipleEdgesQ}, year={2012}, url={https://reference.wolfram.com/language/Combinatorica/ref/MultipleEdgesQ.html}, note=[Accessed: 19-April-2026]}