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erfc_inv (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

Syntax

y = erfc_inv(x)

Legacy Name: erfcinv

Description

Computes the inverse of the complementary error function associated with a normal distribution. y = erfc_inv(x) is equivalent to x = erfc(y).

Examples

Inputs

Name Description
x Specifies complementary error function values. x is a matrix with elements in the interval [0, 2].

Outputs

Name Description
y Returns the value of the inverse complementary error function of x.

Details

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

Examples

% Compute the inverse complementary error function at 1.386:
Y = erfc_inv(1.386)
% Plot the inverse complementary error function:
X = 0:0.01:1.9;
Y = erfc_inv(X);
plot(X, Y)

Related Topics

erf
erfc


 

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