1Cademy - Function of a Sequence Notation ($s(\bar{\mathbf{y}}_1 \dots \bar{\mathbf{y}}

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Sequence of Predicted Future Values Notation

Formula

Function of a Sequence Notation ( $s(\bar{\mathbf{y}}_1 \dots \bar{\mathbf{y}}_{k-1})$ )

This notation represents a function, denoted by $s$ , that takes a sequence of vectors, from $\bar{\mathbf{y}}_1$ to $\bar{\mathbf{y}}_{k-1}$ , as its input. The function $s$ processes this entire sequence to produce a single output. The notation for each element in the sequence, $\bar{\mathbf{y}}$ , typically represents an average or predicted vector value.