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bundles / scipy latest / scipy / special / _basic / erf_zeros

function

scipy.special._basic:erf_zeros

source: /scipy/special/_basic.py :1390

Signature

def   erf_zeros ( nt )

Summary

Compute the first nt zero in the first quadrant, ordered by absolute value.

Extended Summary

Zeros in the other quadrants can be obtained by using the symmetries erf(-z) = erf(z) and erf(conj(z)) = conj(erf(z)).

Parameters

nt : int

The number of zeros to compute

Returns

The locations of the zeros of erf : ndarray (complex)

Complex values at which zeros of erf(z)

Examples

from scipy import special
✓
special.erf_zeros(1)
✗
Check that erf is (close to) zero for the value returned by erf_zeros 
special.erf(special.erf_zeros(1))
✗

Aliases

  • scipy.special.erf_zeros