Abstract: A multi-processor system for data processing may utilize a plurality of different types of neural network processors to perform, e.g., learning and pattern recognition. The system may also include a scheduler, which may select from the available units for executing the neural network computations, which units may include standard multi-processors, graphic processor units (GPUs), virtual machines, or neural network processing architectures with fixed or reconfigurable interconnects.

Abstract: A valve for controlling or diverting the flow of relatively viscous flowable materials such as polymers or the like. The valve includes a valve plug mounted for longitudinal movement within a valve chamber which receives the flowable material. A pair of antechambers flank the valve chamber, and a pair of portals connect the valve chamber with each antechamber. The valve plug selectably blocks one or the other of these portals, depending on the longitudinal position of the valve plug. A wall of each antechamber is angled to divert incoming flowable material toward the outflow passages individually leading away from the antechambers.