20 lines
322 B
Python
20 lines
322 B
Python
import numpy as np
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import matplotlib.pyplot as plt
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def main():
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#x_axis = np.linspace(-5, 5, 100)
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f_s = 3
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T_s = 1/f_s
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x_axis = np.arange(-5, 5, T_s)
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x_axis_2 = np.linspace(-5, 5, len(x_axis))
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y_axis = x_axis**2
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plt.stem(x_axis, y_axis)
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plt.show()
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if __name__ == "__main__":
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main()
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