Figure - PMC

Skip to main content

View full-text article in PMC

. Author manuscript; available in PMC: 2013 Aug 1.

Published in final edited form as: Adv Chem Phys. 2012 Jan 31;150:255–326. doi: 10.1002/9781118197714.ch6

Fig. 1 — (a) The example function, q(t) = sin(2πϖt), and its evolving averages at three local average times: ϖt_L = 0.1, 1, and 10.

(b) The evolving average of the example function as a function of the frequency. The envelope curves show the amplitude as a function of ϖt_L. At small ϖt_L, which corresponds to a low frequency, the amplitude is approaching 1, very similar to that of the example function, while at a large ϖt_L, which corresponds to a high frequency, the amplitude approaches 0.

Fig. 1 — (a) The example function, q(t) = sin(2πϖt), and its evolving averages at three local average times: ϖt_L = 0.1, 1, and 10.

(b) The evolving average of the example function as a function of the frequency. The envelope curves show the amplitude as a function of ϖt_L. At small ϖt_L, which corresponds to a low frequency, the amplitude is approaching 1, very similar to that of the example function, while at a large ϖt_L, which corresponds to a high frequency, the amplitude approaches 0.