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<title>GPTL usage example 1</title>
<meta name="example" content="Manual GPTL instrumentation">
<meta name="Keywords" content="gptl","papi","call tree","profile","timing","performance analysis">
<meta name="Author" content="Jim Rosinski">
</head>
<body bgcolor="peachpuff">

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<a href="gptl_homepage.html"><img border="0" src="btn_previous.gif"
				  width="100" height="20" alt="GPTL home page"
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<a href="example2.html"><img border="0" src="btn_next.gif"
			     width="100" heig