Erf

Erf[z]

gives the error function .

Erf[z0,z1]

gives the generalized error function .

Details

  • Mathematical function, suitable for both symbolic and numerical manipulation.
  • Erf[z] is the integral of the Gaussian distribution, given by .
  • Erf[z0,z1] is given by .
  • Erf[z] is an entire function of z with no branch cut discontinuities.
  • For certain special arguments, Erf automatically evaluates to exact values.
  • Erf can be evaluated to arbitrary numerical precision.
  • Erf automatically threads over lists.

Examples

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Basic Examples  (3)

Evaluate numerically:

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In[1]:=
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Out[1]=

Scope  (33)

Generalizations & Extensions  (1)

Applications  (2)

Properties & Relations  (3)

Possible Issues  (3)

Neat Examples  (1)

Introduced in 1988
(1.0)