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Erf

Erf[z] gives the error function  .
Erf[ ,  ] gives the generalized error function  .

Erf[z] is the integral of the Gaussian distribution, given by  .
Erf[ ,  ] is given by  .
Erf[z] can be input as  .
• See also:
InverseErf.

Examples

Using InstantCalculators

Here are the InstantCalculators for the Erf function. Enter the parameters for your calculation and click Calculate to see the result.

Entering Commands Directly

You can paste a template for this command via the Text Input button on the Erf Function Controller.

Here is a plot of Erf[x] for x from -5 to 5.

This is the derivative.

This is the indefinite integral.

Ordinary Mathematical Notation

This also gives the derivative.

This also gives the indefinite integral.



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THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT.