Patent ID: 11880312
Assignee: ADVANCED MICRO DEVICES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. A computing system, comprising:
a backing memory configured to store a set of data elements;
a processing unit coupled with the backing memory and configured to issue a memory request for a first data element of the set of data elements; and
a cache device coupled with the processing unit, comprising:
a cache memory configured to store a function representing the set of data elements;
data reconstruction logic configured to, in response to the memory request, calculate a function result representing the first data element based on the function; and
function deduction logic configured to select the function to represent the set of data elements based on a number of function results of the function, that are within a predetermined tolerance of a corresponding data element in the set of data elements, exceeding a predetermined threshold.