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Methods, systems, and articles of manufacture for analyzing performance of application programs

  • US 6,434,714 B1
  • Filed: 02/04/1999
  • Issued: 08/13/2002
  • Est. Priority Date: 02/04/1999
  • Status: Expired due to Term
First Claim
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1. A method for analyzing performance of an application program executing in a data processing system, wherein the application program is executed using multiple threads and each thread passes through multiple states, the method comprising:

  • reading data corresponding to a predetermined performance-related aspect of the application program for more than one state of each thread during a measuring period; and

    displaying an image comprising a graph for each thread reflecting the measuring period, a performance level corresponding to the predetermined performance-related aspect of the application program, and changes in performance at points in time in each state.

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