def convert_to_single_placement_group(resource_group_name, vm_scale_set_name, parameters, custom_headers:nil)
      response = convert_to_single_placement_group_async(resource_group_name, vm_scale_set_name, parameters, custom_headers:custom_headers).value!
      nil
    end
def convert_to_single_placement_group(resource_group_name, vm_scale_set_name, parameters, custom_headers:nil)
      response = convert_to_single_placement_group_async(resource_group_name, vm_scale_set_name, parameters, custom_headers:custom_headers).value!
      nil
    end
Converts SinglePlacementGroup property to false for a existing virtual
 machine scale set.

 @param resource_group_name [String] The name of the resource group.
 @param vm_scale_set_name [String] The name of the virtual machine scale set
 to create or update.
 @param parameters [VMScaleSetConvertToSinglePlacementGroupInput] The input
 object for ConvertToSinglePlacementGroup API.
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.