profiler

问题 I'd like to use the method profiler to see how many times particular methods are executed. However, everything I see in there is rather cryptic. For example, all I'd like to see is how many times method doWork() is called. I simply can't find it. How do I do that? Also, it seems like the android SDK has no documentation on how to use this feature. Does anyone have a guide somewhere? Thanks 回答1: I know it's old question, but googled it when was lookin exacly for this same. Here is some doc:

问题 I need A free Sql 2008 R2 Profiler As I Can not Use Sql Server Included Sql Profiler for some reasons. If there are any free profiling tools or something like this - it will be good 回答1: Learn about profiling background, Events, traces and Extended events and in your case you will not need a profiler, since you'll be able to do all there tricks by proper querying the sql server itself. Take a look also on Dynamic Management Views and Functions And finally there is one free tool available

问题 I am running Intel TBB on clusters. However, I don't know how to check how many threads are active and running. Is there a way to check this? Let's say I have 16 cores, so I would like to know if all 16 cores are now being used in my TBB code. This would make sure there is no problem with my system. 回答1: I would like to know if all 16 cores are now being used in my TBB code. It is right to assume that requesting or expecting a number of threads in TBB is not always results in this number of

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . I am trying to pin down a memory leak problem for my standalone Java program that runs on unix. I have the port and params setup such that I can connect to it using JMX with JConsole or VisualVM already. Those help a little but unfortunately it doesn't tell you where the memory has gone, it only tells you how

问题 Is there an easy way to count the number of multiplications actually executed by a piece of standard C code? The code I have in mind basically just does additions and multiplications, and it's the multiplications that are of primary interest, but it wouldn't hurt to get counts of the other operations as well. If it were an option, I suppose I could go around replacing 'a * b' with 'multiply(a, b)' and write a cover function for the native * operator, b/c I really don't care about time

问题 I'm using Adobe Flash CS 4 and would like to know are there any profiler or memory analysis tools available for it ? (actionscript 3). I know there are available tools for Flex, but are there for Flash CS 4 instead? Thanks. 回答1: I'm sure there is a program out there, still looking myself, but I found this on a forum: Most AS3 beginners have programmed something and then heard about memory leaks. So first I'm going to cover ways to detect and fix leaks in preexisting code, and then talk about

问题 I am trying to profile wpf application (to speed up ListView displaying complex multi-column datatemplated items). And I have problem to understand figures in application timeline report: Description says: Here is this column template (xaml): <GridViewColumn Header="Header"> <GridViewColumn.CellTemplate> <DataTemplate> <StackPanel> <StackPanel Orientation="Horizontal"> Questions: What means "Element" as a type of timeline item? Is it layout pass (as I understand it) or is it something else?

问题 Tried to install v8-profiler on Windows7(64 bit) npm install v8-profiler Note: 1. The dependency was Python 2.7, I have installed and set the env. var. also Confirmed 'Visual C++ Redistributable Package' is installed. node-gyp module is also installed But still the error thrown is as follows: D:\Projects\Projects\MY_Prjct3\MY_Prjct>npm install v8-profiler npm http GET https://registry.npmjs.org/v8-profiler npm http 304 https://registry.npmjs.org/v8-profiler > v8-profiler@3.6.2-1 install D:

问题 I need to generate .coverage file programmatic way. This post explains a C# code to do it as follows. using System; using System.Collections.Generic; using System.Text; using System.Diagnostics; using Microsoft.VisualStudio.Coverage; using Microsoft.VisualStudio.Coverage.Analysis; // You must add a reference to Microsoft.VisualStudio.Coverage.Monitor.dll namespace Microsoft.VisualStudio { class DumpProgram { static void Main(string[] args) { Process p = new Process(); StringBuilder sb = new

问题 Is there a free and cycle-accurate ARM (Cortex A9) simulator out there? I think ARM IDE is providing some sort of profiler but first I am not sure if it provides a command line interface and secondly it is not free. I was hoping to find something from GNU but I couldn't find any ... 回答1: There are no free cycle accurate simulators available for recent ARM cores. You best bet is to buy a Cortex A9 development board (like a Pandaboard) and use that for performance benchmarking. 回答2: With the