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simulation_error     See Also

computes the mean square error of the simulated model

Syntax

Description

m=simulation_error(m,j,'plot') get the simulation error of the model m respect the output j. If the instead of the number of the output the label 'all' is given to the function the error respect all the outputs is returned in an array. The optional label plot may be specified if a plot of the original data and the simulation is desired.

m=simulation_error(m,data,j) get the error of the simulated model m respect the output j and the data data input-output set. data must be a structure defining the 'dat_in' and 'dat_out' fields which contain the input output data. If the instead of the number of the output j the label 'all' is given to the function the error respect all the outputs is returned in an array. The optional label 'plot' may be specified if a plot of the original data and the simulation is desired.

Remarks

This function performs a simulation of the model using the simulate method and then calculates the mean square error by comparing the simulated output with the value of the output contained in the output data set.

See Also

error

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