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erfc (MathScript RT Module Function)

LabVIEW 2012 MathScript RT Module Help

Edition Date: June 2012

Part Number: 373123C-01

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Owning Class: advanced

Requires: MathScript RT Module


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).


The following table lists the support characteristics of this function.

Supported in the LabVIEW Run-Time Engine Yes
Supported on RT targets Yes
Suitable for bounded execution times on RT Not characterized


% 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)

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