OptionalAccessor<float, mode::read_write, computeEnergyAndVirial> a_virialAndEnergy,
DeviceAccessor<float, mode::read_write> a_fourierGrid)
{
OptionalAccessor<float, mode::read_write, computeEnergyAndVirial> a_virialAndEnergy,
DeviceAccessor<float, mode::read_write> a_fourierGrid)
{