pipeline.WeightedSum.__call__
def __call__(self, exprs: list[CostExpression]) -> CostExpressionReturn the weighted-sum cost expression.
Parameters
| Name | Type | Description |
|---|---|---|
| exprs | list[CostExpression] | Per-branch cost expressions. |
Returns
CostExpression — ``(N, M)`` weighted-sum matrix with AND-combined gates.
Raises
- ValueError — If ``len(weights) != len(exprs)``.
Source: unitrack/pipeline/merge.py:121