erfc (MathScript Function) (Windows, Not in Base Package)

LabVIEW 8.5 Help
August 2007

NI Part Number:
371361D-01

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Member of the advanced class.

Syntax

y = erfc(x)

Computes the complementary error function associated with a normal distribution. For all real x, erfc(x) = 1-erf(x).

Name	Description
x	Specifies the upper limit for integration. x is a real scalar, vector, or matrix.

Name	Description
y	Returns the value of the complementary error function on [0, x).

% Compute the complementary error function at 1.386:
Y = erfc(1.386)
% Plot the complementary error function:
X = 0:0.01:3;
Y = erfc(X);
plot(X, Y)