Abstract: A linear drive and a method for correcting a systematic error of the linear drive are provided. The linear drive includes a fixed assembly, a movable assembly, a first force sensor and a second force sensor. The movable assembly is movably connected to one end of the fixed assembly, and the movable assembly capable of being movable in a direction towards or away from the fixed assembly. The first force sensor is disposed at one end of the fixed assembly away from the movable assembly and configured for detecting a force acting on the first force sensor from the fixed assembly towards the movable assembly. The second force sensor is disposed at one end of the movable assembly away from the fixed assembly and configured for detecting a force acting on the second force sensor from the movable assembly toward the fixed assembly.

Abstract: The present disclosure discloses disinfection equipment for automatically cleaning up sweat. The disinfection equipment includes a supporting plate; one side of the supporting plate is fixedly connected with a vertical plate; one side of the vertical plate is fixedly connected with an air purifier; an upper end of one side of the supporting plate is connected with an inflation connection seat; and an upper side of the supporting plate is provided with a deflation connection seat.

Abstract: Methods and systems are provided for recognizing and processing reduction operations to optimize generated binary code for execution in a multiprocessor computer system. Reduction operations facilitate data parallelism whereby each processing thread contributes a value and the values are reduced using a function to obtain and return a reduced value to each of the threads. Embodiments of an idiom-based interprocedural compiler provide a unified framework for processing both implicit and explicit reductions. The compiler integrates explicit reductions and implicit reductions by providing a uniform intermediate format. The compiler resolves dependencies among processing threads within program code by checking for privatization of dependent threads or parallelizing reduction idioms within the threads, and generates parallelized object code for execution in a multiprocessor computer.