公开(公告)号：US09753731B1

公开(公告)日：2017-09-05

申请号：US14598565

申请日：2015-01-16

Applicant: The MathWorks, Inc.

Inventor： Milos Puzovic

IPC: G06F9/44 ,  G06F9/30 ,  G06F9/45 ,  G06F11/34

CPC classification number: G06F9/30181 ,  G06F8/4441 ,  G06F11/3409 ,  G06F11/3419 ,  G06F11/3428 ,  G06F11/3466 ,  G06F11/348 ,  G06F11/3495 ,  G06F2201/88

Abstract: Methods and systems for analyzing and improving performance of computer codes. In some embodiments, a method comprises executing, via one or more processors, program code; collecting, via the one or more processors, one or more hardware dependent metrics for the program code; identifying an execution anomaly based on the one or more hardware dependent metrics, wherein the execution anomaly is present when executing the program code; and designing a modification of the program code via the one or more processors, wherein the modification addresses the execution anomaly. In some other embodiments, a method comprises collecting one or more hardware independent metrics for program code; receiving one or more characteristics of a computing device; and estimating, based on the one or more hardware independent metrics and the one or more characteristics, a duration for execution of the program code on the computing device.