-/**
- * @ingroup simix_process_management
- * @brief Creates a synchro that may involve parallel computation on
- * several hosts and communication between them.
- *
- * @param name Name of the execution synchro to create
- * @param host_nb Number of hosts where the synchro will be executed
- * @param host_list Array (of size host_nb) of hosts where the synchro will be executed
- * @param flops_amount Array (of size host_nb) of computation amount of hosts (in bytes)
- * @param bytes_amount Array (of size host_nb * host_nb) representing the communication
- * amount between each pair of hosts
- * @param rate the SURF action rate
- * @param timeout timeout
- * @return A new SIMIX execution synchronization
- */
-smx_activity_t simcall_execution_parallel_start(const std::string& name, int host_nb, const sg_host_t* host_list,
- const double* flops_amount, const double* bytes_amount, double rate,
- double timeout)
-{
- /* Check that we are not mixing VMs and PMs in the parallel task */
- bool is_a_vm = (nullptr != dynamic_cast<simgrid::s4u::VirtualMachine*>(host_list[0]));
- for (int i = 1; i < host_nb; i++) {
- bool tmp_is_a_vm = (nullptr != dynamic_cast<simgrid::s4u::VirtualMachine*>(host_list[i]));
- xbt_assert(is_a_vm == tmp_is_a_vm, "parallel_execute: mixing VMs and PMs is not supported (yet).");
- }
-
- /* checking for infinite values */
- for (int i = 0 ; i < host_nb ; ++i) {
- if (flops_amount != nullptr)
- xbt_assert(std::isfinite(flops_amount[i]), "flops_amount[%d] is not finite!", i);
- if (bytes_amount != nullptr) {
- for (int j = 0 ; j < host_nb ; ++j) {
- xbt_assert(std::isfinite(bytes_amount[i + host_nb * j]),
- "bytes_amount[%d+%d*%d] is not finite!", i, host_nb, j);
- }
- }
- }
-
- xbt_assert(std::isfinite(rate), "rate is not finite!");
- return simgrid::simix::simcall([name, host_nb, host_list, flops_amount, bytes_amount, rate, timeout] {
- return SIMIX_execution_parallel_start(std::move(name), host_nb, host_list, flops_amount, bytes_amount, rate,
- timeout);
- });
-}
-
