$ConfiguredKernels
is the list of kernels that are configured to be selected for remote or parallel computing.
Details
- The elements of $ConfiguredKernels can be edited from the Kernels section of the Preferences or the Evaluation ▶ Parallel Kernel Configuration… menu item.
- $ConfiguredKernels is not used directly for launching kernels. Its elements are available to be selected for $DefaultParallelKernels, or $DefaultRemoteKernel.
- Changes of $ConfiguredKernels are remembered between sessions.
Examples
open all close allApplications (3)
Assignments to $ConfiguredKernels are remembered between sessions:
In a new session, the value is restored:
Remove any persistent value by reverting $ConfiguredKernels to its default:
Create a new kernel configuration based on an element of $ConfiguredKernels:
To be able to refer to the new configuration by name, append it to $ConfiguredKernels:
Properties & Relations (1)
LaunchKernels[] uses the list $DefaultParallelKernels, not $ConfiguredKernels:
Text
Wolfram Research (2023), $ConfiguredKernels, Wolfram Language function, https://reference.wolfram.com/language/ref/$ConfiguredKernels.html.
CMS
Wolfram Language. 2023. "$ConfiguredKernels." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/$ConfiguredKernels.html.
APA
Wolfram Language. (2023). $ConfiguredKernels. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/$ConfiguredKernels.html