CVXR 1.9.2 | Correctness: weighted quadratic objectives | dual_value() returns constraint-shaped duals | Solver options | New warnings and catchable errors | Mixed-integer declarations | Performance | CVXR 1.9.1 | Disciplined Nonlinear Programming (DNLP) | Derivatives and sensitivity analysis | Bounds propagation and richer variable bounds | New atoms and DPP refinements | Solvers | Bug fixes (also affected 1.8.x) | CVXR 1.8.x | Complete Rewrite Using S7 | New Features | New solve interface | Breaking Changes from CVXR 1.x | API changes | Axis parameter changes | PSD constraints | Solver changes | Supported solvers | New Atoms and Functions | Convenience atoms | Math function dispatch | Boolean logic atoms | Other new atoms | Backward-Compatibility Aliases | Migration Guide | CRAN Submission Tip | Further Reading

Overview | A Simple Example: Least Squares | The CVXR formulation | Adding Constraints | Nonnegative Least Squares | Custom Constraints | Available Solvers | What's New | Further Reading | Session Info