Fix description text for absolute standard deviation

oleksandr-pavlyk · oleksandr-pavlyk · commit dbd93a21a7a1 · 2025-07-22T11:20:40.000-05:00
The entry with tag "nv/cold/time/cpu/stdev/absolute" stores
value of standard deviation of execution duration measurments,
not the relative standard deviation.
diff --git a/nvbench/detail/measure_cold.cu b/nvbench/detail/measure_cold.cu
@@ -242,7 +242,7 @@ void measure_cold_base::generate_summaries()
     auto &summ = m_state.add_summary("nv/cold/time/cpu/stdev/absolute");
     summ.set_string("name", "Noise");
     summ.set_string("hint", "percentage");
-    summ.set_string("description", "Relative standard deviation of isolated CPU times");
+    summ.set_string("description", "Standard deviation of isolated CPU times");
     summ.set_float64("value", cpu_stdev);
     summ.set_string("hide", "Hidden by default.");
   }

Original file line number	Diff line number	Diff line change
`@@ -242,7 +242,7 @@ void measure_cold_base::generate_summaries()`
`242`	`242`	`auto &summ = m_state.add_summary("nv/cold/time/cpu/stdev/absolute");`
`243`	`243`	`summ.set_string("name", "Noise");`
`244`	`244`	`summ.set_string("hint", "percentage");`
`245`		`- summ.set_string("description", "Relative standard deviation of isolated CPU times");`
	`245`	`+ summ.set_string("description", "Standard deviation of isolated CPU times");`
`246`	`246`	`summ.set_float64("value", cpu_stdev);`
`247`	`247`	`summ.set_string("hide", "Hidden by default.");`
`248`	`248`	`}`