bindings.cpp File Reference

Python bindings for opti-py optimization library. More...

#include <pybind11/pybind11.h>
#include <pybind11/stl.h>
#include <pybind11/numpy.h>
#include "FlowShop/FlowShop.h"
#include "Optimizer/DifferentialEvolution/DifferentialEvolution.h"
#include "Optimizer/ParticleSwarm.h"
#include "Optimizer/OptResult.h"
#include "ProblemFactory.h"
#include "Problem/ProblemResult.h"
#include "ExperimentConfig.h"

Functions
	PYBIND11_MODULE (_opti_py, m)

Detailed Description

Python bindings for opti-py optimization library.

Author

Alex Buckley

Exposes C++ optimization classes and functions to Python via pybind11. Includes FlowShop, optimization algorithms (DE, PSO), and benchmark problems.

GIL Management: All computationally intensive operations (runNEH, runDE, optimize) release the Python GIL to enable OpenMP parallelization. This prevents threading bottlenecks during optimization.

NumPy Integration:

• Zero-copy views for job matrices and due dates
• Automatic memory layout conversion (C-style to/from numpy)
• Strides configured for row-major access patterns

See also

FlowShop (C++ class documentation for method details)

DifferentialEvolution (C++ optimizer documentation)