• Getting Started

• User's Guide

• Functions

• Desktop Tools and Development Environment

• Data Import and Export

• Mathematics

• Arrays and Matrices

• Linear Algebra

• Elementary Math

• Polynomials

• Interpolation and Computational Geometry

• Cartesian Coordinate System Conversion

• Nonlinear Numerical Methods

• Sparse Matrices

• Math Constants

• Data Analysis

• Programming and Data Types

• Object-Oriented Programming

• Graphics

• 3-D Visualization

• GUI Development

• External Interfaces

• Examples

• Release Notes

erf - Error function

Syntax

Y = erf(X)

Definitions

The error function erf(X) is twice the integral of the Gaussian distribution with 0 mean and variance of 1/2.

Description

Y = erf(X) returns the value of the error function for each element of real array X.

Search MATLAB Documentation
R2012a Documentation → MATLAB
View documentation for other releases	Learn more about MATLAB

erf - Error function

Syntax

Definitions

Description

See Also