SciPy

This is documentation for an old release of SciPy (version 0.17.1). Read this page in the documentation of the latest stable release (version 1.15.1).

scipy.special.exprel

scipy.special.exprel(x) = <ufunc 'exprel'>

Relative error exponential, (exp(x)-1)/x, for use when x is near zero.

Parameters:

x : ndarray

Input array.

Returns:

res : ndarray

Output array.

See also

expm1,

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