if (surf_network_model)
return;
- surf_network_model = new simgrid::surf::NetworkCm02Model();
- all_existing_models->push_back(surf_network_model);
-
xbt_cfg_setdefault_double("network/latency-factor", 1.0);
xbt_cfg_setdefault_double("network/bandwidth-factor", 1.0);
xbt_cfg_setdefault_double("network/weight-S", 0.0);
+
+ surf_network_model = new simgrid::surf::NetworkCm02Model();
+ all_existing_models->push_back(surf_network_model);
}
/***************************************************************************/
if (surf_network_model)
return;
- surf_network_model = new simgrid::surf::NetworkCm02Model(lagrange_solve);
- all_existing_models->push_back(surf_network_model);
-
lmm_set_default_protocol_function(func_reno_f, func_reno_fp, func_reno_fpi);
- xbt_cfg_setdefault_double("network/latency-factor", 10.4);
- xbt_cfg_setdefault_double("network/bandwidth-factor", 0.92);
- xbt_cfg_setdefault_double("network/weight-S", 8775);
+ xbt_cfg_setdefault_double("network/latency-factor", 13.01);
+ xbt_cfg_setdefault_double("network/bandwidth-factor", 0.97);
+ xbt_cfg_setdefault_double("network/weight-S", 20537);
+
+ surf_network_model = new simgrid::surf::NetworkCm02Model(&lagrange_solve);
+ all_existing_models->push_back(surf_network_model);
}
if (surf_network_model)
return;
- surf_network_model = new simgrid::surf::NetworkCm02Model(lagrange_solve);
- all_existing_models->push_back(surf_network_model);
-
lmm_set_default_protocol_function(func_reno2_f, func_reno2_fp, func_reno2_fpi);
- xbt_cfg_setdefault_double("network/latency-factor", 10.4);
- xbt_cfg_setdefault_double("network/bandwidth-factor", 0.92);
- xbt_cfg_setdefault_double("network/weight-S", 8775);
+ xbt_cfg_setdefault_double("network/latency-factor", 13.01);
+ xbt_cfg_setdefault_double("network/bandwidth-factor", 0.97);
+ xbt_cfg_setdefault_double("network/weight-S", 20537);
+
+ surf_network_model = new simgrid::surf::NetworkCm02Model(&lagrange_solve);
+ all_existing_models->push_back(surf_network_model);
}
void surf_network_model_init_Vegas()
if (surf_network_model)
return;
- surf_network_model = new simgrid::surf::NetworkCm02Model(lagrange_solve);
- all_existing_models->push_back(surf_network_model);
-
lmm_set_default_protocol_function(func_vegas_f, func_vegas_fp, func_vegas_fpi);
- xbt_cfg_setdefault_double("network/latency-factor", 10.4);
- xbt_cfg_setdefault_double("network/bandwidth-factor", 0.92);
- xbt_cfg_setdefault_double("network/weight-S", 8775);
+ xbt_cfg_setdefault_double("network/latency-factor", 13.01);
+ xbt_cfg_setdefault_double("network/bandwidth-factor", 0.97);
+ xbt_cfg_setdefault_double("network/weight-S", 20537);
+
+ surf_network_model = new simgrid::surf::NetworkCm02Model(&lagrange_solve);
+ all_existing_models->push_back(surf_network_model);
}
namespace simgrid {
char *optim = xbt_cfg_get_string("network/optim");
bool select = xbt_cfg_get_boolean("network/maxmin-selective-update");
- if (!strcmp(optim, "Full")) {
+ if (not strcmp(optim, "Full")) {
updateMechanism_ = UM_FULL;
selectiveUpdate_ = select;
- } else if (!strcmp(optim, "Lazy")) {
+ } else if (not strcmp(optim, "Lazy")) {
updateMechanism_ = UM_LAZY;
selectiveUpdate_ = true;
xbt_assert(select || (xbt_cfg_is_default_value("network/maxmin-selective-update")),
double_update(&(deltap), action->latency_, sg_surf_precision);
action->latency_ = 0.0;
}
- if (action->latency_ == 0.0 && !(action->isSuspended()))
+ if (action->latency_ <= 0.0 && not action->isSuspended())
lmm_update_variable_weight(maxminSystem_, action->getVariable(), action->weight_);
}
if (TRACE_is_enabled()) {
action->getLastUpdate(), now - action->getLastUpdate());
}
}
- if (!lmm_get_number_of_cnst_from_var (maxminSystem_, action->getVariable())) {
- /* There is actually no link used, hence an infinite bandwidth.
- * This happens often when using models like vivaldi.
- * In such case, just make sure that the action completes immediately.
+ if (not lmm_get_number_of_cnst_from_var(maxminSystem_, action->getVariable())) {
+ /* There is actually no link used, hence an infinite bandwidth. This happens often when using models like
+ * vivaldi. In such case, just make sure that the action completes immediately.
*/
action->updateRemains(action->getRemains());
}
action->updateRemains(lmm_variable_getvalue(action->getVariable()) * delta);
-
- if (action->getMaxDuration() != NO_MAX_DURATION)
+
+ if (action->getMaxDuration() > NO_MAX_DURATION)
action->updateMaxDuration(delta);
-
+
if (((action->getRemains() <= 0) && (lmm_get_variable_weight(action->getVariable()) > 0)) ||
((action->getMaxDuration() > NO_MAX_DURATION) && (action->getMaxDuration() <= 0))) {
action->finish();
std::vector<LinkImpl*>* back_route = nullptr;
std::vector<LinkImpl*>* route = new std::vector<LinkImpl*>();
- XBT_IN("(%s,%s,%g,%g)", src->cname(), dst->cname(), size, rate);
+ XBT_IN("(%s,%s,%g,%g)", src->getCname(), dst->getCname(), size, rate);
src->routeTo(dst, route, &latency);
- xbt_assert(!route->empty() || latency,
+ xbt_assert(not route->empty() || latency,
"You're trying to send data from %s to %s but there is no connecting path between these two hosts.",
- src->cname(), dst->cname());
+ src->getCname(), dst->getCname());
for (auto link: *route)
if (link->isOff())
action->latency_ *= latencyFactor(size);
action->rate_ = bandwidthConstraint(action->rate_, bandwidth_bound, size);
if (haveGap_) {
- xbt_assert(! route->empty(),
+ xbt_assert(not route->empty(),
"Using a model with a gap (e.g., SMPI) with a platform without links (e.g. vivaldi)!!!");
gapAppend(size, route->at(0), action);
- XBT_DEBUG("Comm %p: %s -> %s gap=%f (lat=%f)", action, src->cname(), dst->cname(), action->senderGap_,
+ XBT_DEBUG("Comm %p: %s -> %s gap=%f (lat=%f)", action, src->getCname(), dst->getCname(), action->senderGap_,
action->latency_);
}
simgrid::s4u::Link::onCreation(this->piface_);
}
-void NetworkCm02Link::apply_event(tmgr_trace_iterator_t triggered, double value)
+void NetworkCm02Link::apply_event(tmgr_trace_event_t triggered, double value)
{
-
/* Find out which of my iterators was triggered, and react accordingly */
if (triggered == bandwidth_.event) {
setBandwidth(value);
while ((var = lmm_get_var_from_cnst_safe(model()->getMaxminSystem(), constraint(), &elem, &nextelem, &numelem))) {
NetworkCm02Action *action = static_cast<NetworkCm02Action*>(lmm_variable_id(var));
action->weight_ += delta;
- if (!action->isSuspended())
+ if (not action->isSuspended())
lmm_update_variable_weight(model()->getMaxminSystem(), action->getVariable(), action->weight_);
}
}
XBT_INFO("Flow is limited BYLATENCY, latency of flow is %f", action->latCurrent_);
}
}
- if (!action->isSuspended())
+ if (not action->isSuspended())
lmm_update_variable_weight(model()->getMaxminSystem(), action->getVariable(), action->weight_);
}
}
-NetworkCm02Link::~NetworkCm02Link() {}
-
/**********
* Action *
**********/
-NetworkCm02Action::~NetworkCm02Action() {}
-
void NetworkCm02Action::updateRemainingLazy(double now)
{
if (suspended_ != 0)
XBT_DEBUG("Updating action(%p): remains is now %f", this, remains_);
}
- if (maxDuration_ != NO_MAX_DURATION)
+ if (maxDuration_ > NO_MAX_DURATION)
double_update(&maxDuration_, delta, sg_surf_precision);
if ((remains_ <= 0 && (lmm_get_variable_weight(getVariable()) > 0)) ||
- (((maxDuration_ > NO_MAX_DURATION) && (maxDuration_ <= 0)))){
+ ((maxDuration_ > NO_MAX_DURATION) && (maxDuration_ <= 0))) {
finish();
setState(Action::State::done);
heapRemove(getModel()->getActionHeap());