Getech Law LLC
Apparatus and methods for circular shift operations
Aspects for vector circular shifting in neural network are described herein. The aspects may include a direct memory access unit configured to receive a vector that includes multiple elements. The multiple elements are stored in a one-dimensional data structure. The direct memory access unit may store the vector in a vector caching unit. The aspects may further include an instruction caching unit configured to receive a vector shifting instruction that includes a step length for shifting the elements in the vector. Further still, the aspects may include a computation module configured to shift the elements of the vector toward one direction by the step length.
CAMBRICON TECHNOLOGIES CORPORATION LIMITED
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Tianshi Yunji Daofu Shaoli Xiao
Chen Chen Liu Liu Zhang