Flow decomposition computation detailed results

It is possible to get intermediate detailed results of a flow decomposition computation by attaching observers to the FlowDecompositionComputer. Observers are notified of the following events:

• when the computation starts

• when the base case starts to be computed

• when a contingency computation starts

• when GLSK are computed

• when net positions are computed (for base case computation)

• when the nodal injection matrix is computed (for base case or contingency)

• when the PTDF matrix is computed (for base case or contingency)

• when the PSDF matrix is computed (for base case or contingency)

• when the AC nodal injections matrix is computed (for base case or contingency)

• when the DC nodal injections matrix is computed (for base case or contingency)

• when the AC loadflow is computed (for base case or contingency)

• when the DC loadflow is computed (for base case or contingency)

• when the computation is done

Note that these observers are meant to be used for testing purposes only. Using observers impacts calculation performance and therefore are not suitable in production environment.