The SHF function returns the results of the input variables and coefficients evaluated as a sine wave in a simple harmonic function.
Format
Arguments definition
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The input variable for the defined SHF function •Generally, this variable is time or a function that returns a real number. |
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The starting point of the simple harmonic function |
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The amplitude value for the sine wave of the variable This value must be a real number or a function that returns a real number |
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The frequency of the simple harmonic function |
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The phase shift value of the simple harmonic function |
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The average frequency of the simple harmonic function |
Formulation
Example
SHF(time, 10D, PI,360D,0,3)
•x = time: Independent variable in the function
•x0 = 10D: Offset in the independent variable x
•a = PI: Amplitude of the harmonic function
•
= 360D: The frequency of
the harmonic function.
•
=0: Phase shift in the harmonic
function
•b = 3: Average displacement of the harmonic function.
Figure 1 Scope result using the SHF function
