From 076de79ad832558267b3ff903c048df2f4c1a5d6 Mon Sep 17 00:00:00 2001 From: Ernie Rael Date: Thu, 16 Mar 2023 21:43:15 +0000 Subject: patch 9.0.1411: accuracy of profiling is not optimal Problem: Accuracy of profiling is not optimal. Solution: Use CLOCK_MONOTONIC if possible. (Ernie Rael, closes #12129) --- runtime/doc/builtin.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'runtime/doc/builtin.txt') diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt index 0bdeabf70a..ec680bec43 100644 --- a/runtime/doc/builtin.txt +++ b/runtime/doc/builtin.txt @@ -7150,7 +7150,8 @@ reltimestr({time}) *reltimestr()* call MyFunction() echo reltimestr(reltime(start)) < Note that overhead for the commands will be added to the time. - The accuracy depends on the system. + The accuracy depends on the system. Use reltimefloat() for the + greatest accuracy which is nanoseconds on some systems. Leading spaces are used to make the string align nicely. You can use split() to remove it. > echo split(reltimestr(reltime(start)))[0] @@ -10753,6 +10754,7 @@ persistent_undo Compiled with support for persistent undo history. postscript Compiled with PostScript file printing. printer Compiled with |:hardcopy| support. profile Compiled with |:profile| support. +prof_nsec Profile results are in nano seconds. python Python 2.x interface available. |has-python| python_compiled Compiled with Python 2.x interface. |has-python| python_dynamic Python 2.x interface is dynamically loaded. |has-python| -- cgit v1.2.3