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Implementation for SPAREs with shared spare children finished. Nested SPAREs still slightly buggy 

Former-commit-id: 3a325b657a
tempestpy_adaptions
mdeutschen 8 years ago
committed by Sebastian Junges
parent
45290f5c49
commit
d17f3a0368
3 changed files with 19 additions and 31 deletions
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  1. 11
      examples/dft/spare10.dft
  2. 6
      examples/dft/spare9.dft
  3. 25
      src/transformations/dft/DftToGspnTransformator.cpp

11
examples/dft/spare10.dft
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@ -1,11 +0,0 @@
toplevel "SPARE";
"SPARE" wsp "PC" "FSC" "SSC";
"PC" or "A" "B";
"B" or "C" "D" "E";
"FSC" lambda=0.5 dorm=0.3;
"SSC" lambda=0.5 dorm=0.3;
"A" lambda=0.5 dorm=0.3;
"C" lambda=0.5 dorm=0.3;
"D" lambda=0.5 dorm=0.3;
"E" lambda=0.5 dorm=0.3;

6
examples/dft/spare9.dft
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@ -1,6 +0,0 @@
toplevel "SPARE";
"SPARE" wsp "PC" "FSC" "SSC";
"PC" lambda=0.5 dorm=0.3;
"FSC" lambda=0.5 dorm=0.3;
"SSC" lambda=0.5 dorm=0.3;

25
src/transformations/dft/DftToGspnTransformator.cpp
View File

@ -211,8 +211,6 @@ namespace storm {
template <typename ValueType>
void DftToGspnTransformator<ValueType>::drawSPARE(std::shared_ptr<storm::storage::DFTSpare<ValueType> const> dftSpare) {
// TODO: Implement.
uint_fast64_t priority = getPriority(0, dftSpare);
storm::gspn::Place placeSPAREActivated;
@ -267,7 +265,7 @@ namespace storm {
storm::gspn::Place placeSPAREChildConsumed;
if (i < children.size() - 1) {
placeSPAREChildConsumed.setName(children[i]->name() + "_consumed");
placeSPAREChildConsumed.setName(dftSpare->name() + "_" + children[i]->name() + "_consumed");
}
else {
placeSPAREChildConsumed.setName(dftSpare->name() + STR_FAILED);
@ -276,7 +274,7 @@ namespace storm {
mGspn.addPlace(placeSPAREChildConsumed);
storm::gspn::ImmediateTransition<storm::gspn::GSPN::WeightType> immediateTransitionChildConsuming1;
immediateTransitionChildConsuming1.setName(children[i]->name() + "_consuming1");
immediateTransitionChildConsuming1.setName(dftSpare->name() + "_" + children[i]->name() + "_consuming1");
immediateTransitionChildConsuming1.setPriority(priority);
immediateTransitionChildConsuming1.setWeight(0.0);
immediateTransitionChildConsuming1.setOutputArcMultiplicity(placeSPAREChildConsumed, 1);
@ -285,7 +283,7 @@ namespace storm {
mGspn.addImmediateTransition(immediateTransitionChildConsuming1);
storm::gspn::ImmediateTransition<storm::gspn::GSPN::WeightType> immediateTransitionChildConsuming2;
immediateTransitionChildConsuming2.setName(children[i]->name() + "_consuming2");
immediateTransitionChildConsuming2.setName(dftSpare->name() + "_" + children[i]->name() + "_consuming2");
immediateTransitionChildConsuming2.setPriority(priority);
immediateTransitionChildConsuming2.setWeight(0.0);
immediateTransitionChildConsuming2.setOutputArcMultiplicity(placeSPAREChildConsumed, 1);
@ -297,9 +295,9 @@ namespace storm {
// Draw connections between all spare childs.
for (std::size_t i = 1; i < children.size() - 1; i++) {
auto placeSPAREChildConsumed = mGspn.getPlace(children[i]->name() + "_consumed");
auto placeSPAREChildConsumed = mGspn.getPlace(dftSpare->name() + "_" + children[i]->name() + "_consumed");
auto immediateTransitionChildClaiming = mGspn.getImmediateTransition(dftSpare->name() + "_claiming_" + children[i + 1]->name());
auto immediateTransitionChildConsuming1 = mGspn.getImmediateTransition(children[i + 1]->name() + "_consuming1");
auto immediateTransitionChildConsuming1 = mGspn.getImmediateTransition(dftSpare->name() + "_" + children[i + 1]->name() + "_consuming1");
immediateTransitionChildClaiming.second->setOutputArcMultiplicity(placeSPAREChildConsumed.second, 1);
immediateTransitionChildClaiming.second->setInputArcMultiplicity(placeSPAREChildConsumed.second, 1);
@ -491,7 +489,7 @@ namespace storm {
// Draw lines from "primary child_failed" to SPARE.
auto childExit = mGspn.getPlace(child->name() + STR_FAILED);
auto spareEntry = mGspn.getImmediateTransition(mDft.getElement(parents[j])->name() + "_claiming_" + children[1]->name());
auto spareEntry2 = mGspn.getImmediateTransition(children[1]->name() + "_consuming1");
auto spareEntry2 = mGspn.getImmediateTransition(mDft.getElement(parents[j])->name() + "_" + children[1]->name() + "_consuming1");
if (childExit.first && spareEntry.first && spareEntry2.first) { // Only add arcs if the objects have been found.
spareEntry.second->setInputArcMultiplicity(childExit.second, 1);
@ -509,20 +507,26 @@ namespace storm {
auto childEntry = mGspn.getPlace(mDft.getElement(ids[k])->name() + STR_ACTIVATED);
if (spareExit.first && childEntry.first) { // Only add arcs if the objects have been found.
if (!spareExit.second->existsInhibitionArc(childEntry.second)) {
spareExit.second->setInhibitionArcMultiplicity(childEntry.second, 1);
}
if (!spareExit.second->existsOutputArc(childEntry.second)) {
spareExit.second->setOutputArcMultiplicity(childEntry.second, 1);
}
}
}
auto childExit = mGspn.getPlace(child->name() + STR_FAILED);
auto spareEntry = mGspn.getImmediateTransition(mDft.getElement(parents[j])->name() + "_claiming_" + child->name());
auto spareEntry2 = mGspn.getImmediateTransition(child->name() + STR_ACTIVATING);
auto spareEntry3 = mGspn.getImmediateTransition(child->name() + "_consuming2");
auto spareEntry3 = mGspn.getImmediateTransition(mDft.getElement(parents[j])->name() + "_" + child->name() + "_consuming2");
if (childExit.first && spareEntry.first && spareEntry2.first && spareEntry3.first) { // Only add arcs if the objects have been found.
spareEntry.second->setInhibitionArcMultiplicity(childExit.second, 1);
if (!spareEntry2.second->existsInhibitionArc(childExit.second)) {
spareEntry2.second->setInhibitionArcMultiplicity(childExit.second, 1);
}
spareEntry3.second->setInputArcMultiplicity(childExit.second, 1);
spareEntry3.second->setOutputArcMultiplicity(childExit.second, 1);
@ -855,7 +859,8 @@ namespace storm {
{
auto children = std::static_pointer_cast<storm::storage::DFTSpare<ValueType> const>(dftElement)->children();
for (std::size_t i = 0; i < children.size(); i++) {
// Only regard the primary child of a SPARE. The spare childs are not allowed to be listed here.
for (std::size_t i = 0; i < 1; i++) {
std::vector<int> newIds = getAllBEIDsOfElement(children[i]);
ids.insert(ids.end(), newIds.begin(), newIds.end());
}

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