bundles / scipy 1.18.0 / scipy / signal / _savitzky_golay / _polyder
function
scipy.signal._savitzky_golay:_polyder
Signature
def _polyder(p, m, *, xp)Summary
Differentiate polynomials represented with coefficients.
Extended Summary
p must be a 1-D or 2-D array. In the 2-D case, each column gives the coefficients of a polynomial; the first row holds the coefficients associated with the highest power. m must be a nonnegative integer. (numpy.polyder doesn't handle the 2-D case.)
Aliases
scipy.signal._savitzky_golay._polyder