Function File: s = zpk (’s’)
Function File: z = zpk (’z’, tsam)
Function File: sys = zpk (sys)
Function File: sys = zpk (k, …)
Function File: sys = zpk (z, p, k, …)
Function File: sys = zpk (z, p, k, tsam, …)
Create zero-pole-gain model.
Inputs
- sys
- LTI model to be converted to zero-pole-gain form.
- z
- Cell of vectors containing the zeros for each channel.
z{i,j} contains the zeros from input j to output i.
In the SISO case, a single vector is accepted as well.
- p
- Cell of vectors containing the poles for each channel.
p{i,j} contains the poles from input j to output i.
In the SISO case, a single vector is accepted as well.
- k
- Matrix of gains. k(i,j) contains the gain from input j to output i.
- tsam
- Sampling time in seconds. If tsam is not specified, a
continuous-time model is assumed.
Outputs
- sys
- Zero-pole-gain model.
Option Keys and Values
- ’InputName’
- String or cell array of strings specifying the names of the inputs.
- ’OutputName’
- String or cell array of strings specifying the names of the outputs.
Type set (zpk) for further options.
See also:
@tf/tf,
@ss/ss
Source Code:
@zpk/zpk