ReturnExpressionPacket

ReturnExpressionPacket[expr]

is a WSTP packet that contains the expression expr, the result of an EnterExpressionPacket evaluation.

Details

Examples

Basic Examples  (1)

Launch a subsidiary Wolfram Language kernel process:

Read the first packet:

Write the expression 2+2 to the link without evaluating it:

The packet in the middle of the list shows the current state:

Close the link:

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

Text

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

CMS

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

APA

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

BibTeX

@misc{reference.wolfram_2025_returnexpressionpacket, author="Wolfram Research", title="{ReturnExpressionPacket}", year="1996", howpublished="\url{https://reference.wolfram.com/language/ref/ReturnExpressionPacket.html}", note=[Accessed: 08-May-2025 ]}

BibLaTeX

@online{reference.wolfram_2025_returnexpressionpacket, organization={Wolfram Research}, title={ReturnExpressionPacket}, year={1996}, url={https://reference.wolfram.com/language/ref/ReturnExpressionPacket.html}, note=[Accessed: 08-May-2025 ]}