Combinatorica`
Combinatorica`
CompleteQ
As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. »
CompleteQ[g]
yields True if graph g is complete. This means that between any pair of vertices there is an undirected edge or two directed edges going in opposite directions.
Details and Options
- CompleteQ functionality is now available in the built-in Wolfram Language function CompleteGraphQ.
- To use CompleteQ, you first need to load the Combinatorica Package using Needs["Combinatorica`"].
Examples
Basic Examples (2)Summary of the most common use cases
In[1]:=1
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https://wolfram.com/xid/0vdwqh2tf-rmcvi
In[2]:=2
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https://wolfram.com/xid/0vdwqh2tf-b6zngm
In[3]:=3
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https://wolfram.com/xid/0vdwqh2tf-kog7jp
Out[3]=3
In[4]:=4
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https://wolfram.com/xid/0vdwqh2tf-ljq6c
Out[4]=4
CompleteQ has been superseded by CompleteGraphQ:
In[1]:=1
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https://wolfram.com/xid/0vdwqh2tf-gtwffv
Out[1]=1
In[2]:=2
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https://wolfram.com/xid/0vdwqh2tf-i814ir
Out[2]=2
Wolfram Research (2012), CompleteQ, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.html.
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Wolfram Research (2012), CompleteQ, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.html.Text
Wolfram Research (2012), CompleteQ, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.html.
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Wolfram Research (2012), CompleteQ, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.html.CMS
Wolfram Language. 2012. "CompleteQ." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.html.
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Wolfram Language. 2012. "CompleteQ." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.html.APA
Wolfram Language. (2012). CompleteQ. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.html
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Wolfram Language. (2012). CompleteQ. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.htmlBibTeX
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@misc{reference.wolfram_2025_completeq, author="Wolfram Research", title="{CompleteQ}", year="2012", howpublished="\url{https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.html}", note=[Accessed: 22-June-2025
]}BibLaTeX
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@online{reference.wolfram_2025_completeq, organization={Wolfram Research}, title={CompleteQ}, year={2012}, url={https://reference.wolfram.com/language/Combinatorica/ref/CompleteQ.html}, note=[Accessed: 22-June-2025
]}