TransferFunctionZeros

TransferFunctionZeros[tfm]
gives a matrix of roots of the numerators in the TransferFunctionModel tfm.

TransferFunctionZeros[tfm,reg]
only gives the roots inside the region reg on the complex plane.

DetailsDetails

  • A rectangular region reg can be given as .
  • The default region is the entire complex plane.

ExamplesExamplesopen allclose all

Basic Examples  (3)Basic Examples  (3)

Compute the zeros for a SISO system:

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Zeros for a MIMO system:

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Time-delay systems may have infinite poles:

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Get only the values within a square about the origin:

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Introduced in 2012
(9.0)
| Updated in 2012
(9.0)