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Description. erf (x) returns the Error Function evaluated for each element of x. example. Examples. collapse all. Find Error Function. Find the error function of a value. erf (0.76) ans = 0.7175. Find the error function of the elements of a vector. V = [-0.5 0 1 0.72]; erf (V) ans = 1×4 -0.5205 0 0.8427 0.6914.
Error Function for Variables and Expressions. For most symbolic variables and expressions, erf returns unresolved symbolic calls. Compute the error function for x and sin(x) +. x*exp(x): syms x. f = sin(x) + x*exp(x);
Given a min and max value as well as the N number of items, I need to calculate the probability that the total sum of N items will be greater than or equal to an inputted value LM. The function handle: function Pr = LoadPr(Wmin,Wmax,N,LM) Another function: function [muL, sigmaL, L ] = plane(Wmin,Wmax,N,M) [muW,sigmaW] = package(Wmin,Wmax);
Description. Y = erf (X) returns the value of the error function for each element of real array X. Y = erfc (X) computes the value of the complementary error function. Y = erfcx (X) computes the value of the scaled complementary error function.
I have a quadrature integration technique that I wish to test by comparing to "truth" for integrating a Gaussian, so I'm using the erf function to generate the "truth" integral of the Gaussian. Wha...
This MATLAB function returns the Error Function evaluated for each element of x.
1 lis 2011 · This file is similar to the built-in MATLAB erf function, but accepts complex arguments. An included application example uses erf_ to compute the Fresnel integral functions and plot a Cornu spiral (see screenshot).
