Library for using plates in bayesian networks(preferably c++) -

Library for using plates in bayesian networks(preferably c++) -

in bayesian network there plenty of repetitive variables leading utilize of plates(http://en.wikipedia.org/wiki/plate_notation). not want exponential space complexity in implementing bayesian network. way traditional libraries(like dlib on c++) offers bayesian network, exponential. possible utilize plates , cut down space complexity? if yes, please help libraries this(preferably c++)

c++ bayesian bayesian-networks