Compiling method and device, electronic equipment and storage medium

The invention discloses a compiling method and device, electronic equipment and a storage medium. The compiling method can be applied to any one of a plurality of participants of transverse federated learning. The method comprises the following steps: acquiring a source code of transverse federal learning; the source code comprises a plurality of operations to be executed and an executor identifier corresponding to each operation, and the executor identifier is used for indicating at least one participant executing the operation; generating a corresponding calculation graph according to the source code; the computational graph comprises role nodes corresponding to each executor identifier in the source code, each role node corresponds to a branch node, and the branch nodes are used for representing operations corresponding to the executor identifiers; according to role nodes in the computational graph, a corresponding judgment statement is generated, and the judgment statement is used for judging whether the