MATLAB profiler.详细级别:mmex? [英] MATLAB profiler. DetailLevel: mmex?
问题描述
在 MATLAB文档中,我看到以下内容:>
我的问题是:DetailLevel
的作用是什么?默认值mmex
是什么意思?在官方文档中找不到这些关键字的说明.
它是针对探查器的旧功能的,该功能现在尚未记录. DetailLevel
属性控制对哪些函数进行概要分析.如果为'mmex'
,则将对M函数,子功能和MEX函数进行概要分析;如果为'builtin'
,则还将对内建函数进行概要分析.
曾经有一个第三层,'operator'
,它甚至可以描述+
之类的东西.
In the MATLAB documentation I see the following :
My question is: What is DetailLevel
for ? What does the default value mmex
mean? I couldn't find an explanation of these keywords on the official documentation.
It's for an old feature of the profiler, which is now undocumented. The DetailLevel
property controls which functions are profiled; if it is 'mmex'
then M-functions, subfunctions and MEX-functions will be profiled, while if it is 'builtin'
, builtins will be profiled as well.
There used to be a third level, 'operator'
, which would even profile things like +
.
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