Title:
PROGRAM AND INFORMATION PROCESSING METHOD
Document Type and Number:
Japanese Patent JP2023045347
Kind Code:
A
Abstract:
To efficiently acquire a source code optimized to sparse matrix processing.SOLUTION: A processing part acquires a plurality of second codes by optimizing a first code in which loop processing to a matrix is described in a static control part format by a convex polyhedron model. The processing part converts the plurality of second codes into a plurality of source code candidates on the basis of sparse matrix information showing variables representing non-zeros of a sparse matrix, expression information showing an operation expression corresponding to a function included in the second codes, and data type information showing a type to be used to the variables. The processing part selects a source code from among the plurality of source code candidates in accordance with an evaluation of processing performance to the sparse matrix in the case of using each of the plurality of source code candidates.SELECTED DRAWING: Figure 5
Inventors:
ARAI MASAKI
Application Number:
JP2021153696A
Publication Date:
April 03, 2023
Filing Date:
September 22, 2021
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
G06F8/30
Attorney, Agent or Firm:
Patent Attorney Corporation Fuso International Patent Office
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