pwrs.core.pqcost#

pwrs.core.pqcost.pqcost(gencost, ng, on=None)[source]#

Split generator costs into active and reactive components.

Mirrors MATPOWER’s pqcost helper by separating a combined generator cost matrix into the active-power cost block and, when present, the reactive-power cost block.

Parameters:

gencost (array_like) – Generator cost matrix.
ng (int) – Number of generators.
on (array_like, optional) – One-based generator indices to extract.
nargout (int, optional) – MATLAB compatibility flag.

Returns:

(pcost, qcost) cost matrices for the selected generators.

Return type:

tuple