h_hierarchical_get_arm_arg: Select an Arm-Specific Argument
Description
![[Experimental]](figures/lifecycle-experimental.svg?package=crmPack&version=2.2.1)
Returns the arm-specific value from a named list, or returns the original
value unchanged when a single shared value was supplied.
Usage
h_hierarchical_get_arm_arg(arg, arm_name)
Value
The selected arm-specific argument, or arg unchanged.
Arguments
- arg
(ANY)
either a shared argument or a named list of arguments.
- arm_name
(string)
hierarchical arm name to select.