3 results about "One-hot" patented technology

The present disclosure provides a data processing method and related products, the method includes: performing instrumentation on a program based on first profile data with a first number of counters, where the first profile data is indicative of at least one cold path and at least one hot path of the program, wherein the first number of counters are used for counting a number of times for which each of first branches on the at least one cold path is executed and a number of times for which each of second branches on the at least one hot path is executed, and the first number is smaller than a total number of the first branches on the at least one cold path and the second branches on the at least one hot path.

This application provides a method for converting one-hot codes to sequential binary codes, comprising: obtaining a code to be processed; initializing the code to be processed as a one-hot code; taking the logical OR value of the j-th bit of the one-hot code corresponding to the i-th bit in the sequential binary code as the value of the i-th bit according to a preset conversion formula; and sequentially determining the values ​​of all i to obtain the sequential binary code. This application uses a simple OR gate conversion circuit to implement the conversion from one-hot codes to sequential binary codes, resulting in a simple logic circuit, a small overall circuit area, and optimized circuit area by ignoring illegal logic states, while also offering a flexible parameterized coding method. This application also provides a one-hot code to sequential binary code conversion system, a computer-readable storage medium, and an electronic device, which have the aforementioned beneficial effects.

The application provides a redundant array of independent disks (RAID) reconstruction method and device. When a fault disk is reconstructed, P target hot spare disks are selected to reconstruct a specified fault disk in the RAID. A logical disk for reconstructing the fault disk is created and divided into P subspaces. The space of the fault disk is divided into P subspaces. According to the corresponding relationship between the subspaces of the fault disk and the logical disk and the corresponding relationship between the subspaces of the logical disk and the mapping spaces of the target hot spare disks, the fault disk is reconstructed into each target hot spare disk in parallel. It can be seen that the technical solution provided by the embodiment does not reconstruct the fault disk into one selected hot spare disk according to the form that one fault disk corresponds to one hot spare disk, but selects multiple target hot spare disks at the same time and reconstructs the fault disk into the multiple selected target hot spare disks in parallel, so as to shorten the fault disk reconstruction time, improve the reconstruction efficiency of the fault disk in the RAID, and improve the reliability of the data in the RAID.