摘要 |
An arithmetic processing system is taught to be formed by combining a crossbar array with programming circuitry, input circuitry, and post-processing circuitry. The programming circuitry is configured to set crosspoints of the crossbar array to either a relatively high conductivity or a relatively low conductivity state corresponding to a logic 1 or logic 0, thereby programming at least one programmed numerical value into the crossbar array. The input circuitry provides a binary input representative of an input numerical value to columns of the crossbar array. The post-processing circuitry converts an analog output vector produced from the rows of the crossbar array into a binary output representative of an output numerical value mathematically related to the at least one programmed numerical value and the input numerical value.
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