Amplifier

		`\| Vector \| C \| ST \|`
`in the palette`	`on the schematic`	`\| Vector \| C \| ST \|`

The block multiplies (amplifies) the input value by a given gain factor k (in the case of a scalar signal at the input):

or element-by-element multiplication of the input vector signal by a given gain factor k:

where u_i(t) is the i-th element of the input vector signal u(t), y_i(t) is the element of the output vector signal y(t), n is the dimension of the input and output.

Inputs

input - the input value port.

Outputs

output - the port of the output value.

Properties:

Gain factor – the real number k, the scalar factor for the input value.

Parameters

none

Прим.:

The dimension of the output signal is equal to the dimension of the input signal.
Named property can be set as local model variable (submodel) in a programming language script, as global project signals using the Tools → Signals main menu item, or as external project signals using an attachable signal database.