quadn_trap (MathScript RT Module Function)

LabVIEW 2012 MathScript RT模块帮助

版本日期:June 2012

产品编号:373123C-0118

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(仅限Windows)

Owning Class: integration

Requires: MathScript RT Module

Syntax

c = quadn_trap(y)

c = quadn_trap(x, y)

Legacy Name: trapz

Description

Computes numerical integration using the trapezoidal method.

Examples

Inputs

Name Description
x Specifies the x-values of the function you want to integrate. x is a real vector.
y Specifies the y-values of the function you want to integrate. y is a real vector or matrix of the same size as x. If y is a matrix, c returns the integrals of all columns of y.

Outputs

Name Description
c Returns the numerical integration of y. c is a scalar or vector.

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

Y = [0, 1, 2, 3, 4]
C = quadn_trap(Y)

Related Topics

accumsums
sum

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