Commit 55065d7

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Merge pull request #289 from HeatCrab/add-warmup-to-measurement

Introduce Warm-up Phase for Dudect Measurement

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Lines changed: 14 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -196,8 +196,20 @@ static bool doit(int mode)`
`196`	`196`	`bool ret = measure(before_ticks, after_ticks, input_data, mode);`
`197`	`197`	`differentiate(exec_times, before_ticks, after_ticks);`
`198`	`198`	`prepare_percentiles(exec_times, percentiles);`
`199`		`- update_statistics(exec_times, classes, percentiles);`
`200`		`- ret &= report();`
	`199`	`+`
	`200`	`+ /* This warm-up step discards the first measurement batch by skipping`
	`201`	`+ * its statistical analysis. A static boolean flag controls this by`
	`202`	`+ * marking the initial execution, ensuring only the first call within`
	`203`	`+ * a test run is excluded from the t-test computation.`
	`204`	`+ */`
	`205`	`+ static bool first_time = true;`
	`206`	`+ if (first_time) {`
	`207`	`+ first_time = false;`
	`208`	`+ ret = true;`
	`209`	`+ } else {`
	`210`	`+ update_statistics(exec_times, classes, percentiles);`
	`211`	`+ ret &= report();`
	`212`	`+ }`
`201`	`213`
`202`	`214`	`free(before_ticks);`
`203`	`215`	`free(after_ticks);`

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