Simulink Control Design™ - MathWorks

(Tuis.) #1

(2.) scdtmpSetpoints/Setpoints
initial guess: 0
initial guess: 0
initial guess: 0
initial guess: 0


Obtain the index of the specification in opspec.Inputs that corresponds to the Feed
rpm input block.


index1 = getInputIndex(opspec,'scdtmpSetpoints/Feed rpm')


index1 =


1 1


index1(1) is the index of the input specification object for the Feed rpm block in the
opspec.Inputs. Since this input port is a scalar signal, index1 has one row and
index1(2) is 1.


If an input port is a vector signal, you can obtain the indices for all of the elements in the
corresponding input specification.


index2 = getInputIndex(opspec,'scdtmpSetpoints/Setpoints')


index2 =


2 1
2 2
2 3
2 4


Each row of index2 is the index for one element of the Setpoints input vector.


Get Index of Specified Input Element of Operating Point Specification


Open Simulink model.


getInputIndex
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