KernelObject
✖
KernelObject
Details

- Kernel objects represent running kernels on a local or remote computer system.
- Kernel objects are created with LaunchKernels and terminated with CloseKernels.
- KernelObject[…]["Properties"] gives the list of all supported properties or settings of the given kernel configuration.
- KernelObject[…]["property"] gives the value of the specified property for the given kernel configuration.
- KernelObject[…][All] gives an association of propertyvalue pairs for all properties of the given kernel object.
Examples
open allclose allBasic Examples (1)Summary of the most common use cases
Scope (2)Survey of the scope of standard use cases
Launch a local parallel subkernel:

https://wolfram.com/xid/0j5ausgi-u8nrew

Display information about the kernel object:

https://wolfram.com/xid/0j5ausgi-7wwl39

Give the list of all known properties:

https://wolfram.com/xid/0j5ausgi-onj5uc

Give the value of a specific property:

https://wolfram.com/xid/0j5ausgi-nn6yxg

Give an association of all property-value pairs:

https://wolfram.com/xid/0j5ausgi-mzkdq1


https://wolfram.com/xid/0j5ausgi-kbdtsu


https://wolfram.com/xid/0j5ausgi-9jz31i
Display information about the kernel object:

https://wolfram.com/xid/0j5ausgi-f17ghh

Give the list of all known properties:

https://wolfram.com/xid/0j5ausgi-mhz1lt

Give the value of a specific property:

https://wolfram.com/xid/0j5ausgi-ocx04a

Give an association of all property-value pairs:

https://wolfram.com/xid/0j5ausgi-4knb08

Applications (2)Sample problems that can be solved with this function

https://wolfram.com/xid/0j5ausgi-bpsymj

Launch copies of the previously running kernels:

https://wolfram.com/xid/0j5ausgi-niwbss


https://wolfram.com/xid/0j5ausgi-etacsc


https://wolfram.com/xid/0j5ausgi-gh7et


https://wolfram.com/xid/0j5ausgi-c9798m

Wolfram Research (2008), KernelObject, Wolfram Language function, https://reference.wolfram.com/language/ref/KernelObject.html.
Text
Wolfram Research (2008), KernelObject, Wolfram Language function, https://reference.wolfram.com/language/ref/KernelObject.html.
Wolfram Research (2008), KernelObject, Wolfram Language function, https://reference.wolfram.com/language/ref/KernelObject.html.
CMS
Wolfram Language. 2008. "KernelObject." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/KernelObject.html.
Wolfram Language. 2008. "KernelObject." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/KernelObject.html.
APA
Wolfram Language. (2008). KernelObject. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/KernelObject.html
Wolfram Language. (2008). KernelObject. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/KernelObject.html
BibTeX
@misc{reference.wolfram_2025_kernelobject, author="Wolfram Research", title="{KernelObject}", year="2008", howpublished="\url{https://reference.wolfram.com/language/ref/KernelObject.html}", note=[Accessed: 08-July-2025
]}
BibLaTeX
@online{reference.wolfram_2025_kernelobject, organization={Wolfram Research}, title={KernelObject}, year={2008}, url={https://reference.wolfram.com/language/ref/KernelObject.html}, note=[Accessed: 08-July-2025
]}