launches all currently configured parallel subkernels.
launches n local subkernels on the current computer.
launches the kernel specified by ker.
launches the kernels keri.
Examplesopen allclose all
Launch the default kernels as described in $ConfiguredKernels:
Generalizations & Extensions (1)
Properties & Relations (1)
Packages read with ParallelNeeds also apply to running and new kernels:
Possible Issues (4)
If any kernels are already running, LaunchKernels does not launch the default kernels: