Before revision:  Moreover, many calculation elements are inherently parallel and suitable for GPU implementation  .
After revision:  Moreover, many calculation elements are inherently parallel and suitable for GPU implementation . The resulting methodology for XVA management is sufficiently general that we can cover pricing, first- and second-order sensitivities, and exact trade-level allocation of pricing and sensitivities within the same framework. Managing incremental changes to portfolios exactly is also radically simplified .