CD Multiply Models VI

Owning Palette: Model Interconnection VIs

Requires: Control Design and Simulation Module

Multiplies two linear models by using matrix multiplication. You also can multiply a multiple-input multiple-output (MIMO) model by a single-input single-output (SISO) model or by a constant Gain. Wire data to the Model 1 and Model 2 inputs to determine the polymorphic instance to use or manually select the instance. If you multiply two models, the number of outputs of Model 1 must be equal to the number of inputs of Model 2. The models either must be continuous-time models or must have the same sampling time if they are discrete-time models.

Details  

CD Multiply Models (Transfer Function and Gain)

	Model 1 specifies the first model this VI uses to create the Model Out.
	Gain specifies the gain by which this VI multiplies the model.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	Model Out returns the model this VI produces. When the two input models are not of the same model type, the following model hierarchy determines the model type of the resulting model: state-space>transfer function>zero-pole-gain. For example, if one input is a state-space model and the other is a zero-pole-gain model, the resulting model is a state-space model. To access and modify the data in the model, use the Model Information VIs.
	error out contains error information. This output provides standard error out functionality.

CD Multiply Models (Zero-Pole-Gain and Gain)

	Model 1 specifies the first model this VI uses to create the Model Out.
	Gain specifies the gain by which this VI multiplies the model.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	Model Out returns the model this VI produces. When the two input models are not of the same model type, the following model hierarchy determines the model type of the resulting model: state-space>transfer function>zero-pole-gain. For example, if one input is a state-space model and the other is a zero-pole-gain model, the resulting model is a state-space model. To access and modify the data in the model, use the Model Information VIs.
	error out contains error information. This output provides standard error out functionality.

CD Multiply Models (State-Space and State-Space)

	Model 1 specifies the first model this VI uses to create the Model Out.
	Model 2 specifies the second model this VI uses to create the Model Out.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	Model Out returns the model this VI produces. When the two input models are not of the same model type, the following model hierarchy determines the model type of the resulting model: state-space>transfer function>zero-pole-gain. For example, if one input is a state-space model and the other is a zero-pole-gain model, the resulting model is a state-space model. To access and modify the data in the model, use the Model Information VIs.
	error out contains error information. This output provides standard error out functionality.

CD Multiply Models (Transfer Function and Transfer Function)

	Model 1 specifies the first model this VI uses to create the Model Out.
	Model 2 specifies the second model this VI uses to create the Model Out.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	Model Out returns the model this VI produces. When the two input models are not of the same model type, the following model hierarchy determines the model type of the resulting model: state-space>transfer function>zero-pole-gain. For example, if one input is a state-space model and the other is a zero-pole-gain model, the resulting model is a state-space model. To access and modify the data in the model, use the Model Information VIs.
	error out contains error information. This output provides standard error out functionality.

CD Multiply Models (Zero-Pole-Gain and Zero-Pole-Gain)

	Model 1 specifies the first model this VI uses to create the Model Out.
	Model 2 specifies the second model this VI uses to create the Model Out.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	Model Out returns the model this VI produces. When the two input models are not of the same model type, the following model hierarchy determines the model type of the resulting model: state-space>transfer function>zero-pole-gain. For example, if one input is a state-space model and the other is a zero-pole-gain model, the resulting model is a state-space model. To access and modify the data in the model, use the Model Information VIs.
	error out contains error information. This output provides standard error out functionality.

CD Multiply Models (State-Space and Gain)

	Model 1 specifies the first model this VI uses to create the Model Out.
	Gain specifies the gain by which this VI multiplies the model.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	Model Out returns the model this VI produces. When the two input models are not of the same model type, the following model hierarchy determines the model type of the resulting model: state-space>transfer function>zero-pole-gain. For example, if one input is a state-space model and the other is a zero-pole-gain model, the resulting model is a state-space model. To access and modify the data in the model, use the Model Information VIs.
	error out contains error information. This output provides standard error out functionality.

CD Multiply Models Details

This VI might convert one or both input models to different forms before connecting the models. Refer to the LabVIEW Control Design User Manual for more information about appending models.

This VI supports delays. This VI transfers the delay information from the input models to the augmented model. Refer to the LabVIEW Control Design User Manual for more information about delays.