Error Function Math

In numerical analysis round off error.

Error function math.

In statistics a common example is the difference between the mean of an entire population and the mean of a sample drawn from that population. 341 define without the leading factor of. Input specified as a symbolic number variable expression or function or as a vector or matrix of symbolic numbers variables expressions or functions. X erf x 1 erf x 0.

Erf is implemented in the wolfram language as erf z a two argument form giving is also implemented as erf z0 z1. Function in mathematics an expression rule or law that defines a relationship between one variable the independent variable and another variable the dependent variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships in the sciences. Erf satisfies the identities.