PLFTSS - Parameter-varying state-space model in LFT framework
Contents
Syntax
M = plftss(Data,RateBounds)
Description
M = plftss(Data,RateBounds) creates a parameter-varying state-space model. Data is a uss. RateBounds is a N-by-2 cell array listing the rate bound information for each independent variable in the plftss. RateBounds{i,1} is the character string name of the i-th independent variable and RateBounds{i,2} is a sorted real vector of form [Low, High] specifying its rate bounds. RateBounds must only contain names of ureal objects that exist in Data and this indicates that these ureal are actually tvreal representing the independent variables.
Example
% Create a 1-by-1 state-space model S that depends on tvreal b. b = tvreal('b',[2 20]); S = ss(-b,b,1,0)
Continuous-time PLFTSS with 1 outputs, 1 inputs, 1 states. The model consists of the following blocks: b: Time-varying real, range = [2,20], rate bounds = [-Inf,Inf], 1 occurrences