void NetworkConstantModel::updateActionsState(double /*now*/, double delta)
{
NetworkConstantActionPtr action = NULL;
ActionListPtr actionSet = getRunningActionSet();
for(ActionList::iterator it(actionSet->begin()), itNext=it, itend(actionSet->end())
; it != itend ; it=itNext) {
++itNext;
action = static_cast<NetworkConstantActionPtr>(&*it);
if (action->m_latency > 0) {
if (action->m_latency > delta) {
double_update(&(action->m_latency), delta, sg_surf_precision);
} else {
action->m_latency = 0.0;
}
}
action->updateRemains(action->getCost() * delta / action->m_latInit);
if (action->getMaxDuration() != NO_MAX_DURATION)
action->updateMaxDuration(delta);
if (action->getRemainsNoUpdate() <= 0) {
action->finish();
action->setState(SURF_ACTION_DONE);
} else if ((action->getMaxDuration() != NO_MAX_DURATION)
&& (action->getMaxDuration() <= 0)) {
action->finish();
action->setState(SURF_ACTION_DONE);
}
}
}
double NetworkConstantModel::shareResources(double /*now*/)
{
NetworkConstantActionPtr action = NULL;
double min = -1.0;
ActionListPtr actionSet = getRunningActionSet();
for(ActionList::iterator it(actionSet->begin()), itend(actionSet->end())
; it != itend ; ++it) {
action = static_cast<NetworkConstantActionPtr>(&*it);
if (action->m_latency > 0 && (min < 0 || action->m_latency < min))
min = action->m_latency;
}
return min;
}
void WorkstationL07Model::updateActionsState(double /*now*/, double delta)
{
double deltap = 0.0;
WorkstationL07ActionPtr action;
ActionListPtr actionSet = getRunningActionSet();
for(ActionList::iterator it(actionSet->begin()), itNext = it, itend(actionSet->end())
; it != itend ; it=itNext) {
++itNext;
action = static_cast<WorkstationL07ActionPtr>(&*it);
deltap = delta;
if (action->m_latency > 0) {
if (action->m_latency > deltap) {
double_update(&(action->m_latency), deltap, sg_surf_precision);
deltap = 0.0;
} else {
double_update(&(deltap), action->m_latency, sg_surf_precision);
action->m_latency = 0.0;
}
if ((action->m_latency == 0.0) && (action->isSuspended() == 0)) {
action->updateBound();
lmm_update_variable_weight(ptask_maxmin_system, action->getVariable(), 1.0);
}
}
XBT_DEBUG("Action (%p) : remains (%g) updated by %g.",
action, action->getRemains(), lmm_variable_getvalue(action->getVariable()) * delta);
action->updateRemains(lmm_variable_getvalue(action->getVariable()) * delta);
if (action->getMaxDuration() != NO_MAX_DURATION)
action->updateMaxDuration(delta);
XBT_DEBUG("Action (%p) : remains (%g).",
action, action->getRemains());
if ((action->getRemains() <= 0) &&
(lmm_get_variable_weight(action->getVariable()) > 0)) {
action->finish();
action->setState(SURF_ACTION_DONE);
} else if ((action->getMaxDuration() != NO_MAX_DURATION) &&
(action->getMaxDuration() <= 0)) {
action->finish();
action->setState(SURF_ACTION_DONE);
} else {
/* Need to check that none of the model has failed */
lmm_constraint_t cnst = NULL;
int i = 0;
void *constraint_id = NULL;
while ((cnst = lmm_get_cnst_from_var(ptask_maxmin_system, action->getVariable(),
i++))) {
constraint_id = lmm_constraint_id(cnst);
if (static_cast<WorkstationPtr>(constraint_id)->getState() == SURF_RESOURCE_OFF) {
XBT_DEBUG("Action (%p) Failed!!", action);
action->finish();
action->setState(SURF_ACTION_FAILED);
break;
}
}
}
}
return;
}
