operator_dimension()#

AffineLinearOperator.operator_dimension(s: int, r: int, m: int) → int#

Number of columns in the concatenated operator matrix.

For affine operators, this is $A_{\ell }\cdot d(r,m)$, where $A_{\ell }$ is the number of terms in the affine expansion and $d(r,m)$ is the dimension of the function $\mathbf{d}(\hat{\mathbf{q}},\mathbf{u})$.

Parameters:

sint

Number of training parameter values.

rint

State dimension.

mint or None

Input dimension.

Returns:

dint

Number of columns in the concatenated operator matrix.