/*!
* \brief Read an ES vector from a XML subtree.
* \param inIter XML iterator from which the ES vector is read.
* \param ioContext Evolutionary context.
* \throw IOException If a reading error occured (generally bad file format)!
*/
void GA::ESVector::readWithContext(PACC::XML::ConstIterator inIter, Context& ioContext)
{
Beagle_StackTraceBeginM();
if((inIter->getType() != PACC::XML::eData) || (inIter->getValue() != "Genotype")) {
throw Beagle_IOExceptionNodeM(*inIter, "tag <Genotype> expected!");
}
std::string lGenotypeType = inIter->getAttribute("type");
if((lGenotypeType.empty() == false) && (lGenotypeType != getType())) {
std::ostringstream lOSS;
lOSS << "type given '" << lGenotypeType << "' mismatch type of the genotype '";
lOSS << getType() << "'!";
throw Beagle_IOExceptionNodeM(*inIter, lOSS.str());
}
PACC::XML::ConstIterator lChild = inIter->getFirstChild();
if((!lChild) || (lChild->getType()!=PACC::XML::eString)) {
throw Beagle_IOExceptionNodeM(*lChild, "expected content for the ES vector!");
}
clear();
std::istringstream lISS(lChild->getValue());
do {
char lC1='\0', lC2='\0', lC3='\0';
double lValue=DBL_MAX, lStrategy=DBL_MAX;
lISS >> lC1 >> lValue >> lC2 >> lStrategy >> lC3;
if((lC1!='(') || (lC2!=',') || (lC3!=')'))
throw Beagle_IOExceptionNodeM(*lChild, "bad format of ES vector!");
if((lValue==DBL_MAX) || (lStrategy==DBL_MAX))
throw Beagle_IOExceptionNodeM(*lChild, "bad format of ES vector!");
push_back(ESPair(lValue, lStrategy));
} while(lISS.get()==int('/'));
Beagle_StackTraceEndM("void GA::ESVector::readWithContext(PACC::XML::ConstIterator,Context&)");
}
/*!
* \brief Read a float vector from a XML subtree.
* \param inIter XML iterator from which the float vector is read.
* \param ioContext Evolutionary context.
* \throw Beagle::IOException If a reading error occured (generally bad file format)!
*/
void GA::IntegerVector::readWithContext(PACC::XML::ConstIterator inIter, Context& ioContext)
{
Beagle_StackTraceBeginM();
if((inIter->getType() != PACC::XML::eData) || (inIter->getValue() != "Genotype")) {
throw Beagle_IOExceptionNodeM(*inIter, "tag <Genotype> expected!");
}
std::string lGenotypeType = inIter->getAttribute("type");
if((lGenotypeType.empty() == false) && (lGenotypeType != getType())) {
std::ostringstream lOSS;
lOSS << "type given '" << lGenotypeType << "' mismatch type of the genotype '";
lOSS << getType() << "'!";
throw Beagle_IOExceptionNodeM(*inIter, lOSS.str());
}
PACC::XML::ConstIterator lChild = inIter->getFirstChild();
if((!lChild) || (lChild->getType()!=PACC::XML::eString))
throw Beagle_IOExceptionNodeM(*lChild, "expected content for the float vector!");
clear();
std::istringstream lISS(lChild->getValue());
while(lISS.good()) {
int lValue=INT_MAX;
lISS >> lValue;
push_back(lValue);
if(lISS.good()==false) break;
int lDelim=lISS.get();
if((lISS.good()==false) || (lDelim==-1)) break;
}
Beagle_StackTraceEndM("void GA::IntegerVector::readWithContext(PACC::XML::ConstIterator,Context&)");
}
/*!
* \brief Read object from XML using system.
* \param inIter XML iterator of input document.
* \param ioSystem A reference to the system.
* \throw SCHNAPS::Core::IOException if a wrong tag is encountered.
*/
void PrimitiveTree::readWithSystem(PACC::XML::ConstIterator inIter, System& ioSystem) {
schnaps_StackTraceBeginM();
if (inIter) {
if (inIter->getType() != PACC::XML::eData) {
throw schnaps_IOExceptionNodeM(*inIter, "tag expected!");
}
if (inIter->getValue() != getName()) {
std::ostringstream lOSS;
lOSS << "tag <" << getName() << "> expected, but ";
lOSS << "got tag <" << inIter->getValue() << "> instead!";
throw schnaps_IOExceptionNodeM(*inIter, lOSS.str());
}
// Get size attribute and reserve size accordingly
std::string lSizeText = inIter->getAttribute("size");
if (lSizeText.empty() == false) {
reserve(str2uint(lSizeText));
}
PACC::XML::ConstIterator lChild = inIter->getFirstChild();
if ((!lChild) || (lChild->getType() != PACC::XML::eData)) {
throw schnaps_IOExceptionNodeM(*lChild, "expected a XML tag for the primitive tree!");
}
clear();
readSubTree(lChild, ioSystem);
}
schnaps_StackTraceEndM("void SCHNAPS::Core::PrimitiveTree::readWithSystem(PACC::XML::ConstIterator, SCHNAPS::Core::System&)");
}
/*!
* \brief Read a Factory, obtain selection of default types for the different families.
* \param inIter Iterator to the XML node to read the Factory from.
* \param ioSystem System to use to read the type selector.
* \throw Beagle::IOException If the format is invalid.
*/
void Factory::readWithSystem(PACC::XML::ConstIterator inIter, System& ioSystem)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="Factory")) {
throw Beagle_IOExceptionNodeM(*inIter, "tag <Factory> expected!");
}
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if((lChild->getType()==PACC::XML::eData) && (lChild->getValue()=="Concept")) {
std::string lConceptName = lChild->getAttribute("name");
if(lConceptName.empty()) {
throw Beagle_IOExceptionNodeM(*lChild, "no name attribute given for current Concept tag!");
}
std::string lTypeName = lChild->getAttribute("type");
if(lTypeName.empty()) {
throw Beagle_IOExceptionNodeM(*lChild, "no type attribute given for current Concept tag!");
}
Factory::AllocatorMap::const_iterator lIterAllocMap = mAllocatorMap.find(lTypeName);
if(lIterAllocMap == mAllocatorMap.end()) {
std::ostringstream lOSS;
lOSS << "Type named '" << lTypeName;
lOSS << "' does not exists in the internal allocator map of the Factory; ";
lOSS << "could not associated to concept '" << lConceptName << "'.";
throw Beagle_IOExceptionNodeM(*lChild, lOSS.str());
}
setConcept(lConceptName, lTypeName);
Beagle_LogTraceM(
ioSystem.getLogger(),
std::string("Type associated to concept '")+lConceptName+
std::string("' is now '")+lTypeName+std::string("'")
);
}
}
Beagle_StackTraceEndM();
}
/*!
* \brief Read an instruction super set from a Beagle XML stream.
* \param inIter XML node used to read the super set from.
* \throw Beagle::IOException If size atribute not present.
*/
void LinGP::InstructionSuperSet::read(PACC::XML::ConstIterator inIter)
{
if((inIter->getType() != PACC::XML::eData) || (inIter->getValue() != "InstructionSuperSet"))
throw Beagle_IOExceptionNodeM((*inIter), "tag <InstructionSuperSet> expected!");
unsigned int lPSIndex = 0;
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if((lChild->getType()==PACC::XML::eData) && (lChild->getValue()=="InstructionSet")) {
mInstructionSets[lPSIndex++]->read(lChild);
}
}
}
/*!
* \brief Read invoker primitive from XML subtree.
* \param inIter XML iterator to read the primitive from.
* \param ioContext Evolutionary context.
*/
void GP::Invoker::readWithContext(PACC::XML::ConstIterator inIter, GP::Context& ioContext)
{
Beagle_StackTraceBeginM();
GP::Primitive::readWithContext(inIter, ioContext);
std::string lIndexValue = inIter->getAttribute("id");
if(lIndexValue.empty()==false) mIndex = str2uint(lIndexValue);
unsigned int lArgsCount = 0;
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if(lChild->getType()==PACC::XML::eData) ++lArgsCount;
}
setNumberArguments(lArgsCount);
Beagle_StackTraceEndM("void GP::Invoker::readWithContext(PACC::XML::ConstIterator inIter, GP::Context& ioContext)");
}
/*!
* \brief Read the state of the quasi-random generator from a XML subtree.
* \param inIter XML iterator to read the mersenne twister randomizer from.
* \param ioSystem
*/
void QuasiRandom::readWithSystem(PACC::XML::ConstIterator inIter, System& ioSystem)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="QuasiRandom"))
throw Beagle_IOExceptionNodeM(*inIter, "tag <QuasiRandom> expected!");
PACC::XML::ConstIterator lChild = inIter->getFirstChild();
if(lChild) {
if(lChild->getType()!=PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild, "expected quasi-random state!");
setState(lChild->getValue());
} else reset(0);
Beagle_StackTraceEndM("void QuasiRandom::readWithSystem(PACC::XML::ConstIterator inIter, System& ioSystem)");
}
/*!
* \brief Read an individual bag with a context.
* \param inIter XML iterator to read the bag from.
* \param ioContext Evolutionary context.
*/
void IndividualBag::readWithContext(PACC::XML::ConstIterator inIter, Context& ioContext)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="IndividualBag"))
throw Beagle_IOExceptionNodeM(*inIter, "tag <IndividualBag> expected!");
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if(lChild->getType() == PACC::XML::eData) {
readIndividuals(lChild, ioContext);
break;
}
}
Beagle_StackTraceEndM();
}
/*!
* \brief Read an individual from an XML node.
* \param inIter XML iterator to read the individual from.
* \param ioContext Evolutionary context to use to read the individual.
* \throw Beagle::IOException If the format is not respected.
*/
void Individual::readWithContext(PACC::XML::ConstIterator inIter, Context& ioContext)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="Individual")) {
throw Beagle_IOExceptionNodeM(*inIter, "tag <Individual> expected!");
}
// Be sure that the types are corresponding
const std::string& lIndivType = inIter->getAttribute("type");
if((lIndivType.empty() == false) && (lIndivType != getType())) {
std::ostringstream lOSS;
lOSS << "type given '" << lIndivType << "' mismatch type of the individual '";
lOSS << getType() << "'!";
throw Beagle_IOExceptionNodeM(*inIter, lOSS.str());
}
// Read members
readMembers(inIter->getFirstChild(), ioContext);
// Read fitness
readFitness(inIter->getFirstChild(), ioContext);
// Read genotypes
readGenotypes(inIter->getFirstChild(), ioContext);
Beagle_StackTraceEndM();
}
/*!
* \brief Read a vivarium from an XML node.
* \param inIter XML iterator to read the vivarium from.
* \param ioContext Evolutionary context to use to read the vivarium.
* \throw Beagle::IOException If the format is not respected.
*/
void Vivarium::readWithContext(PACC::XML::ConstIterator inIter, Context& ioContext)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="Vivarium")) {
throw Beagle_IOExceptionNodeM(*inIter, "tag <Vivarium> expected!");
}
// Be sure that the types are corresponding
const std::string& lVivariumType = inIter->getAttribute("type");
if((lVivariumType.empty()==false) && (lVivariumType!=getType())) {
std::ostringstream lOSS;
lOSS << "type given '" << lVivariumType << "' mismatch type of the vivarium '";
lOSS << getType() << "'!";
throw Beagle_IOExceptionNodeM(*inIter, lOSS.str());
}
// Read members
readMembers(inIter->getFirstChild(), ioContext);
// Read population
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if((lChild->getType()==PACC::XML::eData) && (lChild->getValue()=="Population")) {
readPopulation(lChild, ioContext);
}
}
Beagle_StackTraceEndM();
}
/*!
* \brief Read an instruction set from a XML node.
* \param inIter XML node to read the instruction set from.
* \throw IOException If size atribute not present or if the size mismatch.
*/
void LinGP::InstructionSet::read(PACC::XML::ConstIterator inIter)
{
if((inIter->getType() != PACC::XML::eData) || (inIter->getValue() != "InstructionSet"))
throw Beagle_IOExceptionNodeM(*inIter, "tag <InstructionSet> expected!");
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if(lChild->getType() == PACC::XML::eData) {
Instruction::Handle lInstruction = getInstructionByName(lChild->getValue());
if(lInstruction == NULL) {
std::ostringstream lOSS;
lOSS << "Instruction '" << lChild->getValue();
lOSS << "' is not in the instruction set!";
throw Beagle_IOExceptionNodeM(*lChild, lOSS.str());
}
lInstruction->read(lChild);
}
}
}
/*!
* \brief Read a primitive subtree from a XML subtree.
* \param inIter XML iterator to read primitive tree from.
* \param ioSystem A reference to the system.
* \return The size of the subtree read.
* \throw SCHNAPS::Core::IOException if a wrong tag is encountered.
*/
unsigned int PrimitiveTree::readSubTree(PACC::XML::ConstIterator inIter, System& ioSystem) {
schnaps_StackTraceBeginM();
if (inIter->getType() != PACC::XML::eData) {
throw schnaps_IOExceptionNodeM(*inIter, "tag expected!");
}
Primitive::Alloc::Handle lPrimitiveAlloc = castHandleT<Primitive::Alloc>(ioSystem.getFactory().getAllocator(inIter->getValue()));
if(lPrimitiveAlloc == NULL) {
std::ostringstream lOSS;
lOSS << "no primitive named '" << inIter->getValue();
lOSS << "' found in the factory";
throw schnaps_IOExceptionNodeM(*inIter, lOSS.str());
}
Primitive::Handle lPrimitive = castHandleT<Primitive>(lPrimitiveAlloc->allocate());
unsigned int lNodeIdx = size();
push_back(Node(lPrimitive, 0));
(*this)[lNodeIdx].mPrimitive->readWithSystem(inIter, ioSystem);
unsigned int lSubTreeSize = 1;
unsigned int lNbChild = 0;
for (PACC::XML::ConstIterator lChild = inIter->getFirstChild(); lChild; lChild++) {
if (lChild->getType() == PACC::XML::eData) {
lSubTreeSize += readSubTree(lChild, ioSystem);
lNbChild++;
}
}
if ((*this)[lNodeIdx].mPrimitive->getNumberArguments() == Primitive::eAny) {
(*this)[lNodeIdx].mPrimitive->setNumberArguments(lNbChild);
} else {
if (lNbChild != (*this)[lNodeIdx].mPrimitive->getNumberArguments()) {
std::ostringstream lOSS;
lOSS << "number of arguments stated by the primitives (";
lOSS << (*this)[lNodeIdx].mPrimitive->getNumberArguments();
lOSS << ") mismatch the number of arguments read for the tree node (";
lOSS << lNbChild << ")!";
throw schnaps_IOExceptionNodeM(*inIter, lOSS.str());
}
}
(*this)[lNodeIdx].mSubTreeSize = lSubTreeSize;
return lSubTreeSize;
schnaps_StackTraceEndM("void SCHNAPS::Core::PrimitiveTree::readSubTree(PACC::XML::ConstIterator, SCHNAPS::Core::System&)");
}
/*!
* \brief Read a vivarium population from an XML iterator.
* \param inIter XML iterator to read the vivarium population from.
* \param ioContext Evolutionary context.
* \throw Beagle::IOException If the format is not respected.
*/
void Vivarium::readPopulation(PACC::XML::ConstIterator inIter, Context& ioContext)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="Population")) {
throw Beagle_IOExceptionNodeM(*inIter, "tag <Population> expected!");
}
const Factory& lFactory = ioContext.getSystem().getFactory();
unsigned int lPrevDemeIndex = ioContext.getDemeIndex();
Deme::Handle lPrevDemeHandle = ioContext.getDemeHandle();
clear();
for(PACC::XML::ConstIterator lIter=inIter->getFirstChild(); lIter; ++lIter) {
if((lIter->getType()!=PACC::XML::eData) || (lIter->getValue()!="Deme")) continue;
const std::string& lDemeType = lIter->getAttribute("type");
Deme::Alloc::Handle lDemeAlloc = NULL;
if(lDemeType.empty()) {
Deme::Alloc::Handle lDemeAlloc =
castHandleT<Deme::Alloc>(lFactory.getConceptAllocator("Deme"));
if(lDemeAlloc == NULL) {
std::ostringstream lOSS;
lOSS << "Deme object can't be read, ";
lOSS << "it appears that its type is not given and that there is not ";
lOSS << "valid concept allocator associated to it!";
throw Beagle_IOExceptionNodeM(*lIter, lOSS.str());
}
} else {
lDemeAlloc = castHandleT<Deme::Alloc>(lFactory.getAllocator(lDemeType));
if(lDemeAlloc == NULL) {
std::ostringstream lOSS;
lOSS << "Type '" << lDemeType << "' associated to deme object ";
lOSS << "is not valid!";
throw Beagle_IOExceptionNodeM(*lIter, lOSS.str());
}
}
Deme::Handle lDeme = castHandleT<Deme>(lDemeAlloc->allocate());
ioContext.setDemeHandle(lDeme);
ioContext.setDemeIndex(size());
push_back(lDeme);
lDeme->readWithContext(lIter, ioContext);
}
ioContext.setDemeHandle(lPrevDemeHandle);
ioContext.setDemeIndex(lPrevDemeIndex);
Beagle_StackTraceEndM();
}
/*!
* \brief Read a multiobjective fitness from a XML subtree.
* \param inIter XML iterator to use to read the fitness value.
*/
void FitnessMultiObj::read(PACC::XML::ConstIterator inIter)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="Fitness"))
throw Beagle_IOExceptionNodeM(*inIter, "tag <Fitness> expected!");
const std::string& lValid = inIter->getAttribute("valid");
if(lValid.empty() || (lValid == "yes")) {
// Check type of fitness read
const std::string& lType = inIter->getAttribute("type");
if((lType.empty() == false) && (lType != getType())) {
std::ostringstream lOSS;
lOSS << "type given '" << lType << "' mismatch type of the fitness '";
lOSS << getType() << "'!";
throw Beagle_IOExceptionNodeM(*inIter, lOSS.str());
}
// Read objective values
clear();
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if((lChild->getType() != PACC::XML::eData) || (lChild->getValue() != "Obj")) continue;
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "needed a double value in the <Obj> tag!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "needed a double value in the <Obj> tag!");
push_back(str2dbl(lChild2->getValue()));
}
setValid();
} else if(lValid == "no") {
clear();
setInvalid();
}
else {
throw Beagle_IOExceptionNodeM(*inIter, "bad fitness validity value!");
}
Beagle_StackTraceEndM();
}
/*!
* \brief Reading a history entry.
*/
void HistoryEntry::read(PACC::XML::ConstIterator inIter)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="Entry"))
throw Beagle_IOExceptionNodeM(*inIter, "tag <Entry> expected!");
std::string lIndividualVarText = inIter->getAttribute("var");
if(lIndividualVarText.empty())
throw Beagle_IOExceptionNodeM(*inIter, "attribute 'var' of the tag <Entry> expected!");
else
mIndividualVar = str2uint(lIndividualVarText);
std::string lGenerationText = inIter->getAttribute("generation");
if (lGenerationText.empty())
throw Beagle_IOExceptionNodeM(*inIter, "attribute 'generation' of the tag <Entry> expected!");
else
mGeneration = str2uint(lGenerationText);
mParents.clear();
mActions.clear();
mOpNames.clear();
for(PACC::XML::ConstIterator lChild(inIter->getFirstChild()); lChild; ++lChild) {
if(lChild->getType()==PACC::XML::eData) {
if(lChild->getValue()=="Parent") {
unsigned int lHistoryId = str2uint(lChild->getAttribute("id"));
unsigned int lHistoryVar = str2uint(lChild->getAttribute("var"));
mParents.push_back(HistoryID(lHistoryId, lHistoryVar));
} else if(lChild->getValue()=="Operations") {
mActions.push_back(lChild->getAttribute("action"));
mOpNames.push_back(lChild->getAttribute("opname"));
}
}
}
Beagle_StackTraceEndM();
}
/*!
* \brief Read switch case operator from XML subtree and system.
* \param inIter XML iterator from which the operator is read.
* \param ioSystem Beagle System.
* \throw IOException If a reading error occurs.
*/
void HPC::SwitchTypeOp::readWithSystem(PACC::XML::ConstIterator inIter, System& ioSystem)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!=getName())) {
std::ostringstream lOSS;
lOSS << "tag <" << getName() << "> expected!" << std::flush;
throw Beagle_IOExceptionNodeM(*inIter, lOSS.str());
}
mOperatorSetMap.clear();
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if(lChild->getType() == PACC::XML::eData) {
mOperatorSetMap[lChild->getValue()] = Operator::Bag();
OperatorSetMap::iterator lIterMap = mOperatorSetMap.find(lChild->getValue());
for(PACC::XML::ConstIterator lChild2=lChild->getFirstChild(); lChild2; ++lChild2) {
if(lChild2->getType() == PACC::XML::eData) {
const std::string& lOpName = lChild2->getValue();
Operator::Alloc::Handle lOpAlloc =
castHandleT<Operator::Alloc>(ioSystem.getFactory().getAllocator(lOpName));
if(lOpAlloc == 0) {
std::ostringstream lOSS;
lOSS << "Operator '" << lOpName << "' not found in factory!";
throw Beagle_RunTimeExceptionM(lOSS.str());
}
Operator::Handle lOp = castHandleT<Operator>(lOpAlloc->allocate());
lOp->setName(lOpName);
lIterMap->second.push_back(lOp);
lOp->readWithSystem(lChild2, ioSystem);
}
}
}
}
Beagle_StackTraceEndM();
}
/*!
* \brief Read a primitive super set from a XML subtree.
* \param inIter XML iterator used to read the super set from.
* \param ioSystem Evolutionary system.
* \throw Beagle::IOException If size atribute not present.
*/
void GP::PrimitiveSuperSet::readWithSystem(PACC::XML::ConstIterator inIter, Beagle::System& ioSystem)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="GP-PrimitiveSuperSet"))
throw Beagle_IOExceptionNodeM(*inIter, "tag <GP-PrimitiveSuperSet> expected!");
const Factory& lFactory = ioSystem.getFactory();
Context::Alloc::Handle lContextAlloc =
castHandleT<Context::Alloc>(lFactory.getConceptAllocator("Context"));
GP::Context::Handle lGPContext =
castHandleT<GP::Context>(lContextAlloc->allocate());
lGPContext->setSystemHandle(System::Handle(&ioSystem));
GP::PrimitiveSet::Alloc::Handle lPrimitSetsAlloc =
castHandleT<GP::PrimitiveSet::Alloc>(lFactory.getConceptAllocator("GP-PrimitiveSet"));
mPrimitSets.clear();
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if((lChild->getType()==PACC::XML::eData) && (lChild->getValue()=="GP-PrimitiveSet")) {
GP::PrimitiveSet::Handle lPrimitSet =
castHandleT<GP::PrimitiveSet>(lPrimitSetsAlloc->allocate());
lPrimitSet->readWithContext(lChild, *lGPContext);
mPrimitSets.push_back(lPrimitSet);
}
}
Beagle_StackTraceEndM("void GP::PrimitiveSuperSet::readWithSystem(PACC::XML::ConstIterator inIter, Beagle::System& ioSystem)");
}
/*!
* \brief Read a MCC's fitness from a XML subtree.
* \param inIter XML iterator to use to read the fitness values.
*/
void GP::FitnessMCC::read(PACC::XML::ConstIterator inIter)
{
Beagle_StackTraceBeginM();
if((inIter->getType() != PACC::XML::eData) || (inIter->getValue() != "Fitness")) {
throw Beagle_IOExceptionNodeM(*inIter, "tag <Fitness> expected!");
}
std::string lValid = inIter->getAttribute("valid");
if(lValid.empty() || (lValid == "yes")) {
// Check type of fitness read
std::string lType = inIter->getAttribute("type");
if((lType.empty() == false) && (lType != getType())) {
std::ostringstream lOSS;
lOSS << "type given '" << lType << "' mismatch type of the fitness '";
lOSS << getType() << "'!";
throw Beagle_IOExceptionNodeM(*inIter, lOSS.str());
}
// Read values of MCC's fitness
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if(lChild->getType() == PACC::XML::eData) {
if(lChild->getValue() == "MCC") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no MCC fitness value present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no MCC fitness value present!");
mValue= str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "TruePositives") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no value for true positives present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no value for true positives present!");
mTruePositives= str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "FalsePositives") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no value for false positives present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no value for false positives present!");
mFalsePositives= str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "TrueNegatives") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no value for true negatives present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no value for true negatives present!");
mTrueNegatives= str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "FalseNegatives") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no value for false negatives present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no value for false negatives present!");
mFalseNegatives= str2uint(lChild2->getValue());
} else if(lChild->getValue() == "TruePositivesRel") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no value for true positives rel present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no value for true positives rel present!");
mTruePositivesRel= str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "FalsePositivesRel") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no value for false positives rel present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no value for false positives rel present!");
mFalsePositivesRel= str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "TrueNegativesRel") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no value for true negatives rel present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no value for true negatives rel present!");
mTrueNegativesRel= str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "FalseNegativesRel") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no value for false negatives Rel present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no value for false negatives Rel present!");
mFalseNegativesRel= str2uint(lChild2->getValue());
}
}
}
} else if(lValid == "no") {
setInvalid();
}
else {
throw Beagle_IOExceptionNodeM(*inIter, "bad fitness validity value!");
}
Beagle_StackTraceEndM("void GP::FitnessMCC::read(PACC::XML::ConstIterator inIter)");
}
void BGFitness::read(PACC::XML::ConstIterator inNode) {
// Beagle_StackTraceBeginM();
if((inNode->getType()!=PACC::XML::eData) || (inNode->getValue()!="Fitness"))
throw Beagle_IOExceptionNodeM(*inNode, "tag <Fitness> expected!");
std::string lValid = inNode->getAttribute("valid").c_str();
if(lValid.empty() || (lValid == "yes")) {
std::string lType = inNode->getAttribute("type").c_str();
if(lType != "LogFitness")
throw Beagle_IOExceptionNodeM((*inNode), "fitness type mismatch!");
mUncompressedSize.clear();
mVariableData.clear();
mVariableName.clear();
mStateMatrices.clear();
for(PACC::XML::ConstIterator lChild=inNode->getFirstChild(); lChild; lChild=lChild->getNextSibling()) {
if(lChild->getValue() == "Obj") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*inNode, "no fitness value present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*inNode, "no fitness value present!");
mFitness = str2dbl(lChild2->getValue().c_str());
}
if(lChild->getValue() == "OriObj") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*inNode, "no original fitness value present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*inNode, "no original fitness value present!");
mOriginalFitness = str2dbl(lChild2->getValue().c_str());
}
if(lChild->getValue() == "StateMatrices") {
for(PACC::XML::ConstIterator lChild2=lChild->getFirstChild(); lChild2; lChild2=lChild2->getNextSibling()) {
PACC::Matrix lMatrix;
lMatrix.read(lChild2);
//MatrixInterface lInterface;
// lInterface.read(lMatrix,*lChild2);
mStateMatrices.push_back(lMatrix);
}
}
else if(lChild->getValue() == "Data") {
mVariableName.push_back(lChild->getAttribute("Name"));
mUncompressedSize.push_back( str2uint(lChild->getAttribute("usize")) );
if(str2uint(lChild->getAttribute("usize")) != 0) {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) {
throw Beagle_IOExceptionNodeM((*lChild), "needed a CDATA value in the <Path> tag!");
}
if(lChild2->getType() != PACC::XML::eString) {
throw Beagle_IOExceptionNodeM((*lChild2), "needed a string value in the <Path> tag!");
}
mVariableData.push_back(lChild2->getValue());
} else {
mVariableData.push_back("");
}
}
else if(lChild->getValue() == "DataSet") {
unsigned int lID = str2uint(lChild->getAttribute("ID"));
double lFitness = 0;
for(PACC::XML::ConstIterator lChild2=lChild->getFirstChild(); lChild2; lChild2=lChild2->getNextSibling()) {
if(lChild2->getValue() == "Obj") {
PACC::XML::ConstIterator lChild3 = lChild2->getFirstChild();
if(!lChild3) throw Beagle_IOExceptionNodeM(*inNode, "no fitness value present!");
if(lChild3->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*inNode, "no fitness value present!");
lFitness = str2dbl(lChild3->getValue());
}
else if(lChild2->getValue() == "Data") {
mVariableName.push_back(lChild2->getAttribute("Name"));
mVariableDataSet.push_back(lID);
mUncompressedSize.push_back( str2uint(lChild2->getAttribute("usize")) );
if(str2uint(lChild2->getAttribute("usize")) != 0) {
PACC::XML::ConstIterator lChild3 = lChild2->getFirstChild();
if(!lChild3) {
throw Beagle_IOExceptionNodeM((*lChild2), "needed a CDATA value in the <Path> tag!");
}
if(lChild3->getType() != PACC::XML::eString) {
throw Beagle_IOExceptionNodeM((*lChild3), "needed a string value in the <Path> tag!");
}
mVariableData.push_back(lChild3->getValue());
} else {
mVariableData.push_back("");
}
}
}
mDataSet[lID] = lFitness;
}
else if(lChild->getValue() == "Info") {
for(PACC::XML::ConstIterator lChild2=lChild->getFirstChild(); lChild2; lChild2=lChild2->getNextSibling()) {
std::string lInfoName = lChild2->getValue();
PACC::XML::ConstIterator lChild3 = lChild2->getFirstChild();
if(!lChild3) throw Beagle_IOExceptionNodeM(*inNode, "info data present!");
if(lChild3->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*inNode, "info data present!");
std::string lInfoData = lChild3->getValue();
mInfo[lInfoName] = lInfoData;
}
}
else if(lChild->getValue() == "BondGraph") {
mBondGraph = new GrowingHybridBondGraph;
mBondGraph->read(lChild);
}
else if(lChild->getValue() == "SimplifiedBondGraph") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*inNode, "No simplified bond graph present!");
if(lChild2->getValue() == "BondGraph") {
mSimplifiedBondGraph = new GrowingHybridBondGraph;
mSimplifiedBondGraph->read(lChild2);
}
}
else //Ignore anything else
continue;
}
setValid();
}
else if(lValid == "no") setInvalid();
else throw Beagle_IOExceptionNodeM((*inNode), "bad fitness validity value!");
// Beagle_StackTraceEndM("void LogFitness::read(Beagle::XMLNode::Handle inNode)");
}
void TreeSTag::readWithContext(PACC::XML::ConstIterator inIter, Beagle::Context& ioContext){
Beagle_StackTraceBeginM();
GP::Context& lGPContext = castObjectT<GP::Context&>(ioContext);
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="Genotype"))
throw Beagle_IOExceptionNodeM(*inIter, "tag <Genotype> expected!");
std::string lType = inIter->getAttribute("type").c_str();
if(lType.empty())
throw Beagle_IOExceptionNodeM(*inIter, "GP tree type of the genotype is not present!");
if(lType != "gptreetag")
throw Beagle_IOExceptionNodeM(*inIter, std::string("type of genotype mismatch, expected ")
+std::string("\"gptreetag\" but read \"")+lType+std::string("\" instead!"));
//Get structure id
std::string lStructureID = inIter->getAttribute("structureid").c_str();
mStructureID = str2uint(lStructureID);
// Get primitive set index
std::string lPrimitiveSetIndexText = inIter->getAttribute("primitiveSetIndex").c_str();
if(lPrimitiveSetIndexText.empty()) {
// No primitive set index was specified. This must be an old
// tree. Assume index is equal to tree's index
unsigned int lGenotypeIndex = ioContext.getGenotypeIndex();
if(lGenotypeIndex >= lGPContext.getSystem().getPrimitiveSuperSet().size()) {
throw Beagle_RunTimeExceptionM(std::string("In GP::Tree::readWithContext(): The ")+
std::string("'primitiveSetIndex' attribute was missing from an individual's genotype. ")+
std::string("It would normally be assumed that such a tree was to be mapped to the ")+
std::string("primitive set of the same index as the genotype. In this case that would ")+
std::string("result in an incorrect mapping because there are not enough primitive sets ")+
std::string("in the System. Perhaps this individual was not intended to be read with the ")+
std::string("current set of primitive sets?"));
}
setPrimitiveSetIndex(lGenotypeIndex);
}
else {
// primitiveSetIndex is a valid attribute.
unsigned int lPrimitiveSetIndex = str2uint(lPrimitiveSetIndexText);
if(lPrimitiveSetIndex >= lGPContext.getSystem().getPrimitiveSuperSet().size()) {
std::string lMessage = std::string("In GP::Tree::readWithContext(): The 'primitiveSetIndex' ")+
std::string("attribute contained the value '") + lPrimitiveSetIndexText +
std::string("' which was read as the number '") + uint2str(lPrimitiveSetIndex) +
std::string("'. This value is incorrect as there are not enough primitive sets in the ")+
std::string("System. Perhaps this individual was not intended to be read with the current ")+
std::string("set of primitive sets?");
throw Beagle_RunTimeExceptionM(lMessage);
}
setPrimitiveSetIndex(lPrimitiveSetIndex);
}
// Get numberArguments attribute
std::string lNumberArgumentsText = inIter->getAttribute("numberArguments").c_str();
if(lNumberArgumentsText.empty()) {
// numberArguments attribute wasn't defined. This must be an old
// tree. Assume the number of arguments is zero.
setNumberArguments(0);
}
else {
// numberArguments is a valid attribute.
setNumberArguments(str2uint(lNumberArgumentsText));
}
// Get size attribute and reserve size accordingly
std::string lSizeText = inIter->getAttribute("size").c_str();
if(lSizeText.empty()==false) reserve(str2uint(lSizeText));
PACC::XML::ConstIterator lChild = inIter->getFirstChild();
if((!lChild) || (lChild->getType()!=PACC::XML::eData))
throw Beagle_IOExceptionNodeM(*lChild, "expected a XML tag for the GP tree!");
clear();
readSubTree(lChild, lGPContext);
//Read BondGraph if any
const PACC::XML::Node* lParent = inIter->getParent();
PACC::XML::ConstFinder lIndivFinder = PACC::XML::ConstIterator(lParent);
PACC::XML::ConstIterator lBGTag = lIndivFinder.find("//BondGraph");
if(!lBGTag) {
return;
}
// mBondGraph = new GrowingHybridBondGraph;
// mBondGraph->read(lBGTag);
Beagle_StackTraceEndM("void GP::Tree::readWithContext(PACC::XML::ConstIterator inIter, Beagle::Context& ioContext)");
}
/*!
* \brief Read stats from a XML subtree.
* \param inIter XML iterator to read the stats from.
* \param ioContext Evolutionary context to use to read the hall-of-fame.
*/
void Stats::readWithContext(PACC::XML::ConstIterator inIter, Context& ioContext)
{
Beagle_StackTraceBeginM();
if((inIter->getType()!=PACC::XML::eData) || (inIter->getValue()!="Stats"))
throw Beagle_IOExceptionNodeM(*inIter, "tag <Stats> expected!");
// Be sure that the types are corresponding
std::string lIndivType = inIter->getAttribute("type");
if((lIndivType.empty()==false) && (lIndivType!=getType())) {
std::ostringstream lOSS;
lOSS << "type given '" << lIndivType << "' mismatch type of the statistics '";
lOSS << getType() << "'!";
throw Beagle_IOExceptionNodeM(*inIter, lOSS.str());
}
std::string lValid = inIter->getAttribute("valid");
clear();
mItemMap.clear();
if(lValid.empty() || (lValid == "yes")) {
mValid = true;
mID = inIter->getAttribute("id");
std::string lGenerationStr = inIter->getAttribute("generation");
if(lGenerationStr.empty() == false) mGeneration = str2uint(lGenerationStr);
else mGeneration = 0;
std::string lPopSizeStr = inIter->getAttribute("popsize");
if(lPopSizeStr.empty() == false) mPopSize = str2uint(lPopSizeStr);
else mPopSize = 0;
unsigned int lSize=0;
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if((lChild->getType()==PACC::XML::eData) && (lChild->getValue()=="Measure")) ++lSize;
}
resize(lSize);
unsigned int lIndexMeasure=0;
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if(lChild->getType() == PACC::XML::eData) {
if(lChild->getValue() == "Item") {
std::string lKey = lChild->getAttribute("key");
if(lKey.empty()) {
std::ostringstream lOSS;
lOSS << "expected a key attribute while reading a statistics item!";
throw Beagle_IOExceptionNodeM(*lChild, lOSS.str());
}
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) {
std::ostringstream lOSS;
lOSS << "expected an item value while reading a statistics item!";
throw Beagle_IOExceptionNodeM(*lChild, lOSS.str());
}
if(lChild2->getType() != PACC::XML::eString) {
std::ostringstream lOSS;
lOSS << "expected an item value while reading a statistics item!";
throw Beagle_IOExceptionNodeM(*lChild2, lOSS.str());
}
mItemMap.insert(std::make_pair(lKey,str2dbl(lChild2->getValue())));
}
else if(lChild->getValue() == "Measure") {
(*this)[lIndexMeasure].mID = lChild->getAttribute("id");
(*this)[lIndexMeasure].mAvg = 0.0;
(*this)[lIndexMeasure].mStd = 0.0;
(*this)[lIndexMeasure].mMax = 0.0;
(*this)[lIndexMeasure].mMin = 0.0;
for(PACC::XML::ConstIterator lChild2=lChild->getFirstChild(); lChild2; ++lChild2) {
if(lChild2->getType() == PACC::XML::eData) {
if(lChild2->getValue() == "Avg") {
PACC::XML::ConstIterator lChild3 = lChild2->getFirstChild();
if(lChild3->getType() != PACC::XML::eString) continue;
else (*this)[lIndexMeasure].mAvg = str2dbl(lChild3->getValue());
} else if(lChild2->getValue() == "Std") {
PACC::XML::ConstIterator lChild3 = lChild2->getFirstChild();
if(lChild3->getType() != PACC::XML::eString) continue;
else (*this)[lIndexMeasure].mStd = str2dbl(lChild3->getValue());
} else if(lChild2->getValue() == "Max") {
PACC::XML::ConstIterator lChild3 = lChild2->getFirstChild();
if(lChild3->getType() != PACC::XML::eString) continue;
else (*this)[lIndexMeasure].mMax = str2dbl(lChild3->getValue());
} else if(lChild2->getValue() == "Min") {
PACC::XML::ConstIterator lChild3 = lChild2->getFirstChild();
if(lChild3->getType() != PACC::XML::eString) continue;
else (*this)[lIndexMeasure].mMin = str2dbl(lChild3->getValue());
}
}
}
++lIndexMeasure;
}
}
}
} else if(lValid == "no") mValid = false;
else throw Beagle_IOExceptionNodeM((*inIter), "bad stats validity value!");
Beagle_StackTraceEndM("void Stats::readWithContext(PACC::XML::ConstIterator,Context&)");
}
/*!
* \brief Read a Koza's fitness from a XML subtree.
* \param inIter XML iterator to use to read the fitness values.
*/
void GP::FitnessKoza::read(PACC::XML::ConstIterator inIter)
{
Beagle_StackTraceBeginM();
if((inIter->getType() != PACC::XML::eData) || (inIter->getValue() != "Fitness")) {
throw Beagle_IOExceptionNodeM(*inIter, "tag <Fitness> expected!");
}
std::string lValid = inIter->getAttribute("valid");
if(lValid.empty() || (lValid == "yes")) {
// Check type of fitness read
std::string lType = inIter->getAttribute("type");
if((lType.empty() == false) && (lType != getType())) {
std::ostringstream lOSS;
lOSS << "type given '" << lType << "' mismatch type of the fitness '";
lOSS << getType() << "'!";
throw Beagle_IOExceptionNodeM(*inIter, lOSS.str());
}
// Read values of Koza's fitness
for(PACC::XML::ConstIterator lChild=inIter->getFirstChild(); lChild; ++lChild) {
if(lChild->getType() == PACC::XML::eData) {
if(lChild->getValue() == "Normalized") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no normalized fitness value present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no normalized fitness value present!");
mValue = str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "Adjusted") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no adjusted fitness value present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no adjusted fitness value present!");
mAdjustedFitness = str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "Standardized") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no standardized fitness value present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no standardized fitness value present!");
mStandardizedFitness = str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "Raw") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no raw fitness value present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no raw fitness value present!");
mRawFitness = str2dbl(lChild2->getValue());
} else if(lChild->getValue() == "Hits") {
PACC::XML::ConstIterator lChild2 = lChild->getFirstChild();
if(!lChild2) throw Beagle_IOExceptionNodeM(*lChild, "no hits value present!");
if(lChild2->getType() != PACC::XML::eString)
throw Beagle_IOExceptionNodeM(*lChild2, "no hits value present!");
mHits = str2uint(lChild2->getValue());
}
}
}
} else if(lValid == "no") {
setInvalid();
}
else {
throw Beagle_IOExceptionNodeM(*inIter, "bad fitness validity value!");
}
Beagle_StackTraceEndM("void GP::FitnessKoza::read(PACC::XML::ConstIterator inIter)");
}