void petabricks::MatrixDef::allocateTemporary(CodeGenerator& o, RuleFlavor rf, bool setOnly, bool reallocAllowed){
if(!setOnly)
o.addMember(typeName(rf), name(), "");
if(reallocAllowed)
o.beginIf("!"+name()+".isSize("+_size.toString()+")");
if (rf == RuleFlavor::DISTRIBUTED && numDimensions() > 0) {
std::string distributionType = o.className() + "_" + name() + "_distribution_type";
std::string distributionSize = o.className() + "_" + name() + "_distribution_size";
std::string migrationType = o.className() + "_" + name() + "_migration_type";
o.createTunable(true, "system.data.distribution.type", distributionType, 0, 0, 5);
o.createTunable(true, "system.data.distribution.size", distributionSize, jalib::maxval<int>(), 2, jalib::maxval<int>());
o.createTunable(true, "system.data.migration.type", migrationType, 0, 0, 1);
o.write("{");
o.incIndent();
o.write("IndexT size[] = {"+_size.toString()+"};");
o.write(name()+" = "+typeName(rf)+"::allocate(size, distributedcutoff, "+distributionType+", "+distributionSize+", "+migrationType+");");
o.decIndent();
o.write("}");
} else {
o.write(name()+" = "+allocateStr(rf)+";");
}
if(reallocAllowed)
o.endIf();
}
void petabricks::MatrixDef::extractDefines(FreeVars& defined, CodeGenerator& o){
int d=0;
for(FormulaList::const_iterator i=_size.begin(); i!=_size.end(); ++i,++d){
FreeVarsPtr fv = (*i)->getFreeVariables();
if(fv->size()==1){
std::string var = *fv->begin();
FormulaPtr tmp = FormulaVariable::mktmp();
if(!defined.contains(var)){
defined.insert(var);
FormulaList l;
l.push_back(new FormulaEQ(tmp, *i));
l = *MaximaWrapper::instance().solve(l, var);
JASSERT(l.size()==1)(*i)(var).Text("Failed to solve");
o.addMember("IndexT", var, "");
o.write(var + " = "
+ (*l.begin())->rhs()->replace(tmp, new FormulaVariable(_name+".size("+jalib::XToString(d)+")"))->toString()
+ ";");
}
}
}
}
void petabricks::MatrixDef::varDeclCode(CodeGenerator& o, RuleFlavor rf, bool isConst){
o.addMember(typeName(rf, isConst), name(), "");
}