Simulink Control Design™ - MathWorks

getxu

States and inputs from operating points

Syntax

x = getxu(op_point)

[x,u] = getxu(op_point)

[x,u,xstruct] = getxu(op_point)

Description

x = getxu(op_point) extracts a vector of state values, x, from the operating point

object, op_point. The ordering of states in x is the same as that used by Simulink

software.

[x,u] = getxu(op_point) extracts a vector of state values, x, and a vector of input

values, u, from the operating point object, op_point. States in x and inputs in u are

ordered in the same way as for Simulink.

[x,u,xstruct] = getxu(op_point) extracts a vector of state values, x, a vector of

input values, u, and a structure of state values, xstruct, from the operating point object,

op_point. The structure of state values, xstruct, has the same format as that returned

from a Simulink simulation. States in x and xstruct and inputs in u are ordered in the

same way as for Simulink.

Examples

Create an operating point object for the magball model by typing:

op=operpoint('magball');

To view the states within this operating point, type:

op.States

15 Alphabetical List