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Reference guides are available for functions and commands supported by OML, Tcl, and Python.
Reference Guide for OpenMatrix Language Functions
The Reference Guide contains documentation for all functions supported in the OpenMatrix language.
Control System Commands
padecoef
Computes the Pade approximation of time delays.

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- Scripting Guide for OpenMatrix Language
  OpenMatrix is a mathematical scripting language.
- Reference Guide for OpenMatrix Language Functions
  The Reference Guide contains documentation for all functions supported in the OpenMatrix language.
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      Computes the Pade approximation of time delays.
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padecoef

Computes the Pade approximation of time delays.

Syntax

[NUM, DEN] = padecoef(T, N)

[NUM, DEN] = padecoef(T)

Inputs

T: A positive scalar.
N: A positive scalar. Default: N = 1).

Outputs

NUM: The numerator coefficient vector.
DEN: A denominator coefficient vector.

Examples

Pade approximation:

[num, den] = padecoef(1)

num = [Matrix] 1 x 2
-1  2
den = [Matrix] 1 x 2
1  2

Pade approximation of the second order:

[num, den] = padecoef(3, 2)

num = [Matrix] 1 x 3
1.00000  -2.00000  1.33333
den = [Matrix] 1 x 3
1.00000  2.00000  1.33333

Comments

[NUM, DEN] = padecoef(T, N) computes the Pade approximation of time delays.