Polynomial of n-th order

		`\| Vectorized \|`
`in the palette`	`on the schematic`	`\| Vectorized \|`

The block is vectorized, forms the value of the output signal calculated by the formula:

where a₀, a₁, a₂ ... a_n are coefficients of the polynomial, y(t) is the output signal, t is a current model time in seconds.

Inputs

none

Outputs

output - the port for the output value.

Properties:

Polynomial coefficients - a vector of coefficients a₀, a₁, a₂, ... a_n, or several vectors (matrix rows) of coefficients, where each row specifies the values of the polynomial coefficients for the corresponding element of the output vector.

If a property is set by several vectors (matrix rows), then the coefficients of the polynomial are equal:

In this case, the output will be a vector signal:

where i is the row number of the coefficient matrix and the element number of the output vector, ni is the dimension of the i-th coefficient vector (i-th row of the matrix). The dimensions of vectors can be either the same or different.

Parameters

none

Прим.:

By default, the block generates a scalar output signal.
Named properties can be set as local model variables (submodels) 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.