Python ProgrammingMediumHigh School (11–12)High School (9–10)UndergraduateGeneralPython for Science and Maths › Trigonometry and Waves by Computer
Created by StemPy LabWhat does the argument d mean in np.fft.rfftfreq(n, d)?
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← Mira wants a wave of wavelength 2.0 m and frequency 5.0 Hz. She writes k = 1 / lam. What speed does her code give, in m/s? import numpy as np; lam, f = 2.0, 5.0; k = 1 / lam; w = 2 * np.pi * f; print(round(w / k, 1))Two files sit in the same folder. The first is a module, counter.py, and the second is the program main.py. counter.py: main.py: What does main.py print? →
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