TaoBase* TaoArithNode::getResult()
{
if(arithType==0){
return getString();
}else if(arithType==1){
return getNumber();
}else if(arithType==2){
return getComplex();
}else if(arithType==3){
return comArray;
}else if(arithType==4){
return byteArray;
}else if(arithType==5){
return shortArray;
}else if(arithType==6){
return intArray;
}else if(arithType==7){
return floatArray;
}else if(arithType==8){
return doubleArray;
}
return 0;
}
double PLCValueString::getImaginary(){
return getComplex().imag();
}
double PLCValueString::getReal(){
return getComplex().real();
}
void TaoArithBase::printComplex( ostream *out )
{
complx=getComplex();
complx->print(out );
}
