Smooth a numeric vector using a Gaussian window
Smooth a numeric vector using a Gaussian window
smoothGauss(x, alpha, window = 0.1)
x |
numeric vector of values to smooth. |
alpha |
numeric value controlling the size of the gaussian smoothing window. Proportional to the standard deviation of the Gaussian smoothing kernel where sd=(N-1)/(2*alpha) with N being the length of the input vector. |
window |
a fraction between 0 and 1 representing the proportion of the input vector to include in the moving window. |
Adapted from smth.gaussian in the smoother package.
Hamilton, N. (2015). smoother: Functions Relating to the Smoothing of Numerical Data, R package version 1.1, https://CRAN.R-project.org/package=smoother
smoothGauss(runif(200),alpha=5)
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