Examples of the disclosure assign a plurality of graphics processing units to a plurality of virtual machines or processes. The object-side lens group includes a first lens having positive refractive power; a second lens having negative refractive power; and a third lens having positive refractive power. A sequencer is included for controlling the set of composite blocks and directing instructions among the set of composite blocks based on a data-flow graph. The region is in contact with the silicon oxide film. The present invention also relates to processes for making and using the aforementioned compositions and textiles treated with such compositions. The result is a switch assembly that adheres to updated IEEEANSI Standards, while still fitting into existing vault space meant to accommodate earlier switch gear.