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erf

Error function

Description

The function erf() encodes the error function, defined as erf(x) = 2 * F(x * sqrt(2)) - 1, where F is the Gaussian distribution function.

Usage

erf(x, ...)

Arguments

x

numeric. A vector of input values.
...

Additional arguments to be passed to pnorm.

Value

A numeric vector of the same length as x.

References

See Also

pnorm from package stats.

statip

Statistical Functions for Probability Distributions and Regression

v0.2.3
GPL-3
Authors
Paul Poncet [aut, cre], The R Core Team [aut, cph] (C function 'BinDist' copied from package 'stats'), The R Foundation [cph] (C function 'BinDist' copied from package 'stats'), Adrian Baddeley [ctb] (C function 'BinDist' copied from package 'stats')
Initial release

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