$KernelID
This feature is not supported on the Wolfram Cloud.

$KernelID
is a unique ID number assigned to each running parallel kernel.

DetailsDetails

  • The value of $KernelID for the master kernel is .
  • The value of $KernelID for each subkernel is a distinct positive integer, assigned when the kernel is launched.
  • Values of $KernelID are unique but not necessarily contiguous.
Introduced in 2008
(7.0)