how to get the rate(top/ps) of cpu and the usage of memory?

Question

Can i do that? or It's a private API?

I meant something just like taskmgr.exe in Windows System – ben Jun 18 '10 at 01:30 — ben, Jun 18 '10 at 01:30

score 3 · Accepted Answer · edited May 23 '17 at 12:13

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No, there are not API's for this.

How to display iPhone free memory ? and how to free iPhone memory?

edited May 23 '17 at 12:13

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answered Jun 17 '10 at 10:15

Sam

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score 1 · Answer 2 · edited May 23 '17 at 12:03

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You can get the total memory usage of your app and total free memory in the system with the code posted in this other question.

Of course, free memory varies depending on what background processes are running at the time and what's in the autorelease pool(s) at the moment, but it does give you some idea.

edited May 23 '17 at 12:03

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answered Jun 17 '10 at 14:50

progrmr

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how to get the rate(top/ps) of cpu and the usage of memory?

2 Answers2