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MixedGraphQ
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MixedGraphQ

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yields True if the graph g is a mixed graph and False otherwise.

Details

  • A graph is mixed if it has both directed and undirected edges.

Examples

open allclose all

Basic Examples  (2)Summary of the most common use cases

Test whether a graph is a mixed graph:

In[1]:=1
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https://wolfram.com/xid/0dcz2s0cehqb-jhhnag
Out[1]=1
In[2]:=2
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https://wolfram.com/xid/0dcz2s0cehqb-dlnrrb
Out[2]=2

MixedGraphQ gives False for inputs that are not graphs with mixed edges:

In[1]:=1
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https://wolfram.com/xid/0dcz2s0cehqb-cxw703
Out[1]=1
In[2]:=2
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https://wolfram.com/xid/0dcz2s0cehqb-gk9sf9
Out[2]=2

Scope  (6)Survey of the scope of standard use cases

MixedGraphQ works with undirected graphs:

In[1]:=1
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https://wolfram.com/xid/0dcz2s0cehqb-fgkyo1
Out[1]=1

Directed graphs:

In[1]:=1
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https://wolfram.com/xid/0dcz2s0cehqb-gx301e
Out[1]=1

Multigraphs:

In[1]:=1
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https://wolfram.com/xid/0dcz2s0cehqb-zc3mhh
Out[1]=1

Mixed graphs:

In[1]:=1
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https://wolfram.com/xid/0dcz2s0cehqb-43h5p
Out[1]=1

MixedGraphQ gives False for expressions that are not graphs:

In[1]:=1
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https://wolfram.com/xid/0dcz2s0cehqb-3l2bwe
Out[1]=1

MixedGraphQ works with large graphs:

In[1]:=1
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https://wolfram.com/xid/0dcz2s0cehqb-fuar5u
In[2]:=2
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https://wolfram.com/xid/0dcz2s0cehqb-ho74mu
Out[2]=2
Wolfram Research (2014), MixedGraphQ, Wolfram Language function, https://reference.wolfram.com/language/ref/MixedGraphQ.html.
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Wolfram Research (2014), MixedGraphQ, Wolfram Language function, https://reference.wolfram.com/language/ref/MixedGraphQ.html.

Text

Wolfram Research (2014), MixedGraphQ, Wolfram Language function, https://reference.wolfram.com/language/ref/MixedGraphQ.html.

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Wolfram Research (2014), MixedGraphQ, Wolfram Language function, https://reference.wolfram.com/language/ref/MixedGraphQ.html.

CMS

Wolfram Language. 2014. "MixedGraphQ." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/MixedGraphQ.html.

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Wolfram Language. 2014. "MixedGraphQ." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/MixedGraphQ.html.

APA

Wolfram Language. (2014). MixedGraphQ. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/MixedGraphQ.html

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Wolfram Language. (2014). MixedGraphQ. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/MixedGraphQ.html

BibTeX

@misc{reference.wolfram_2025_mixedgraphq, author="Wolfram Research", title="{MixedGraphQ}", year="2014", howpublished="\url{https://reference.wolfram.com/language/ref/MixedGraphQ.html}", note=[Accessed: 16-May-2025 ]}

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@misc{reference.wolfram_2025_mixedgraphq, author="Wolfram Research", title="{MixedGraphQ}", year="2014", howpublished="\url{https://reference.wolfram.com/language/ref/MixedGraphQ.html}", note=[Accessed: 16-May-2025 ]}

BibLaTeX

@online{reference.wolfram_2025_mixedgraphq, organization={Wolfram Research}, title={MixedGraphQ}, year={2014}, url={https://reference.wolfram.com/language/ref/MixedGraphQ.html}, note=[Accessed: 16-May-2025 ]}

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@online{reference.wolfram_2025_mixedgraphq, organization={Wolfram Research}, title={MixedGraphQ}, year={2014}, url={https://reference.wolfram.com/language/ref/MixedGraphQ.html}, note=[Accessed: 16-May-2025 ]}