*/
virtual simgrid::surf::Action *execution_start(double size)=0;
+ /**
+ * @brief Execute some quantity of computation on more than one core
+ *
+ * @param size The value of the processing amount (in flop) needed to process
+ * @param requestedCores The desired amount of cores. Must be >= 1
+ * @return The CpuAction corresponding to the processing
+ */
+ virtual simgrid::surf::Action* execution_start(double size, int requestedCores)
+ {
+ THROW_UNIMPLEMENTED;
+ return nullptr;
+ }
+
/**
* @brief Make a process sleep for duration (in seconds)
*
