Abstract: To execute function-step-based graph queries on a graph engine that has its own graph query language, rather than re-implementing an existing infrastructure to support function-step-based graph protocols, function-step-based graph queries are transformed to the graph query language that is understood by the graph engine. The existing infrastructure computes the results of the transformed queries. Result sets are then transformed to function-based-based result sets, which are returned to customers. In this manner, the graph engine supports function-step-based graph query workloads without implementation of the function-step-based graph protocol.

Abstract: Techniques are described for compiling source code to generate graph-optimized intermediate representation instructions of the source code that implement techniques for optimizing algorithms for graph analysis. A compiler, executing on a computing device, receives source code instructions for a program to be compiled. The compiler identifies a target expression, within the source code instructions, that invokes a particular method call on a particular object type. The target expression contains a target block of code to be translated into an intermediate representation using graph-optimized compilation techniques. The compiler generates a block of graph-specific intermediate representation instructions to replace the target expression. The compiler compiles the source code instructions to generate intermediate representation instructions, where the intermediate representation instructions include the block of graph-specific intermediate representation instructions in place of the target expression.

Abstract: To execute function-step-based graph queries on a graph engine that has its own graph query language, rather than re-implementing an existing infrastructure to support function-step-based graph protocols, function-step-based graph queries are transformed to the graph query language that is understood by the graph engine. The existing infrastructure computes the results of the transformed queries. Result sets are then transformed to function-based-based result sets, which are returned to customers. In this manner, the graph engine supports function-step-based graph query workloads without implementation of the function-step-based graph protocol.

Abstract: Techniques are described for compiling source code to generate graph-optimized intermediate representation instructions of the source code that implement techniques for optimizing algorithms for graph analysis. A compiler, executing on a computing device, receives source code instructions for a program to be compiled. The compiler identifies a target expression, within the source code instructions, that invokes a particular method call on a particular object type. The target expression contains a target block of code to be translated into an intermediate representation using graph-optimized compilation techniques. The compiler generates a block of graph-specific intermediate representation instructions to replace the target expression. The compiler compiles the source code instructions to generate intermediate representation instructions, where the intermediate representation instructions include the block of graph-specific intermediate representation instructions in place of the target expression.

Abstract: A method for operating a torque-transmitting system, which is coupled on the input side to an output shaft of a drive assembly and on the output side to an input shaft of a transmission. A torque flux from the drive assembly to the transmission passes via the torque-transmitting system. The torque-transmitting system includes a hydrodynamic torque converter via which a hydraulic path of the torque flux passes, a converter lockup clutch which is arranged functionally in parallel with the torque converter and via which a mechanical path of the torque flux passes, and a control unit which controls distribution of the torque flux between the hydraulic and mechanical paths in such a way that a predetermined overall torque profile is established at the input shaft of the transmission.

Abstract: A method for operating a torque-transmitting system, which is coupled on the input side to an output shaft of a drive assembly and on the output side to an input shaft of a transmission. A torque flux from the drive assembly to the transmission passes via the torque-transmitting system. The torque-transmitting system includes a hydrodynamic torque converter via which a hydraulic path of the torque flux passes, a converter lockup clutch which is arranged functionally in parallel with the torque converter and via which a mechanical path of the torque flux passes, and a control unit which controls distribution of the torque flux between the hydraulic and mechanical paths in such a way that a predetermined overall torque profile is established at the input shaft of the transmission.