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Can I access to worker characteristics in a parallel pool ?

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sendja450
sendja450 2017년 3월 20일
마감: MATLAB Answer Bot 2021년 8월 20일
I'm using the Parallel Computing Toolbox to create a parallel pool and I need to access the characteristics of each worker(Power, frequency ...). Is it possible ?
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Jan
Jan 2017년 4월 5일
What is "Power" exactly? Which "frequency" are you interested in? Please post exactly, what you want. Which OS do the clients use?

답변(1개)

Walter Roberson
Walter Roberson 2017년 4월 5일
Information about CPU clock frequency (maximum and instantaneous), or about core energy consumption, is hardware information that is not directly available from MATLAB.
You might possibly be able to call upon Java libraries such as http://kliu20.github.io/jRAPL/. Or possibly you could use ActiveX to connect to https://software.intel.com/en-us/articles/using-intel-power-checker-to-measure-the-energy-performance-of-a-compute-intensive

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