Title:
MULTI-INPUT FLOATING POINT NUMBER PROCESSING METHOD AND APPARATUS, PROCESSOR AND COMPUTER DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/124235
Kind Code:
A1
Abstract:
A multi-input floating point number processing method executed by a computer device, the method comprising: obtaining a plurality of floating point numbers to be processed corresponding to a target task, and respectively extracting an exponent value of an exponential part and a mantissa value of a mantissa part in each floating point number (S102); sorting the plurality of floating point numbers according to the exponent value of each floating point number to obtain a sorting result, and on the basis of the sorting result, respectively allocating to each floating point number a shifter from a plurality of shifters having different preset digits (S104); for each floating point number, performing shift processing on the mantissa value of the corresponding floating point number by means of the shifter allocated to the floating point number to obtain a shift result (S106); and on the basis of each shift result, determining a floating point number processing result corresponding to the target task (S108).
Inventors:
REN ZIMU (CN)
LI DONGSHENG (CN)
LI DONGSHENG (CN)
Application Number:
PCT/CN2022/118519
Publication Date:
July 06, 2023
Filing Date:
September 13, 2022
Export Citation:
Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G06F7/483
Foreign References:
| CN101847087A | 2010-09-29 | |||
| CN102566965A | 2012-07-11 | |||
| JPH1097410A | 1998-04-14 | |||
| CN202111634856A | 2021-12-29 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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