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CallPacket

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CallPacket[integer,list]

is a WSTP packet encapsulating a request to invoke the external function numbered integer with the arguments contained in list.

Examples

Basic Examples  (1)Summary of the most common use cases

Start a WSTP-compatible external program:

In[1]:=1
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https://wolfram.com/xid/0d6e7vjqba-c1ib6a

Write a CallPacket:

In[2]:=2
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https://wolfram.com/xid/0d6e7vjqba-bobh4b

Read the result:

In[3]:=3
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https://wolfram.com/xid/0d6e7vjqba-zg8ppe
Out[3]=3

Terminate the external program:

In[4]:=4
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https://wolfram.com/xid/0d6e7vjqba-mntg7k
Wolfram Research (1996), CallPacket, Wolfram Language function, https://reference.wolfram.com/language/ref/CallPacket.html.
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Wolfram Research (1996), CallPacket, Wolfram Language function, https://reference.wolfram.com/language/ref/CallPacket.html.

Text

Wolfram Research (1996), CallPacket, Wolfram Language function, https://reference.wolfram.com/language/ref/CallPacket.html.

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Wolfram Research (1996), CallPacket, Wolfram Language function, https://reference.wolfram.com/language/ref/CallPacket.html.

CMS

Wolfram Language. 1996. "CallPacket." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/CallPacket.html.

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Wolfram Language. 1996. "CallPacket." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/CallPacket.html.

APA

Wolfram Language. (1996). CallPacket. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/CallPacket.html

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Wolfram Language. (1996). CallPacket. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/CallPacket.html

BibTeX

@misc{reference.wolfram_2025_callpacket, author="Wolfram Research", title="{CallPacket}", year="1996", howpublished="\url{https://reference.wolfram.com/language/ref/CallPacket.html}", note=[Accessed: 04-June-2025 ]}

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@misc{reference.wolfram_2025_callpacket, author="Wolfram Research", title="{CallPacket}", year="1996", howpublished="\url{https://reference.wolfram.com/language/ref/CallPacket.html}", note=[Accessed: 04-June-2025 ]}

BibLaTeX

@online{reference.wolfram_2025_callpacket, organization={Wolfram Research}, title={CallPacket}, year={1996}, url={https://reference.wolfram.com/language/ref/CallPacket.html}, note=[Accessed: 04-June-2025 ]}

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@online{reference.wolfram_2025_callpacket, organization={Wolfram Research}, title={CallPacket}, year={1996}, url={https://reference.wolfram.com/language/ref/CallPacket.html}, note=[Accessed: 04-June-2025 ]}