Reference manual
PyPSSE enables out of the box integration for co-simulation and co-optimization / co-design frameworks.
Co-optimization / co-design with OpenMDAO
The OpenMDAO framework enables multi-domain co-optimization by structuring the problem as a group of sub problems. (Ssee OpenMDAO documentation). The OpenMDAO interface implemented in PyPSSE enables it to a subproblem in a larger co-optimization or co-design problem.