Fig 4 - uploaded by Huizhan Yi
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Context 1
... adjustment. For a real application program, voltage scaling points can be inserted into any place, each voltage scaling points can correspond to multiple instances. For example, as shown in Fig. 2, a voltage scaling point is inserted into a loop, and any iteration of the loop has made voltage adjustment. For the voltage scaling point included in Fig. 4, each instance of the function f1 corresponds to one voltage adjustment. It is not simple problem to delete voltage adjustment of an ...
Context 2
... speaking, a voltage scaling point corresponds to an inserting location. For example, for the voltage scaling point included by f1 in Fig. 4, we consider it as a voltage scaling point. When we delete the voltage scaling point, we really delete two times voltage adjustment corresponding to two instance of the function f1. It is obvious that the voltage scaling point definition can lead to the ineffective optimization, and the main problem comes from the voltage scaling ...
