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Contents

Index

• Getting Started

• User's Guide

• Desktop Tools and Development Environment

• Data Import and Export

• Mathematics

• Arrays and Matrices

• Linear Algebra

• Elementary Math

• Polynomials

• Interpolation and Computational Geometry

• Interpolation

griddedInterpolant

TriScatteredInterp

• Delaunay Triangulation

• Convex Hull

• Voronoi Diagrams

• Domain Generation

• Cartesian Coordinate System Conversion

• Nonlinear Numerical Methods

• Special Functions

• Sparse Matrices

• Math Constants

• Data Analysis

• Programming and Data Types

• Object-Oriented Programming

• 3-D Visualization

• GUI Development

• External Interfaces

• Release Notes

padecoef - Padé approximation of time delays

Syntax

[num,den] = padecoef(T,N)

Description

[num,den] = padecoef(T,N) returns the Nth-order Padé approximation of the continuous-time delay T in transfer function form. The row vectors num and den contain the numerator and denominator coefficients in descending powers of s. Both are Nth-order polynomials.

Class support for input T:

float: double, single

Class Support

Input T support floating-point values of type single or double.

References

[1] Golub, G. H. and C. F. Van Loan Matrix Computations, 3rd ed. Johns Hopkins University Press, Baltimore: 1996, pp. 572–574.

See Also

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