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77 changes: 0 additions & 77 deletions README.md
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Expand Up @@ -70,80 +70,3 @@ plot(res, plotry=true, plotymax=true)

See the [manual](https://JuliaControl.github.io/ModelPredictiveControl.jl/stable/manual/linmpc/)
for more detailed examples.

## Features

### Model Predictive Control Features

- linear and nonlinear plant models exploiting multiple dispatch
- model linearization based on automatic differentiation (exact Jacobians)
- supported objective function terms:
- output setpoint tracking
- move suppression
- input setpoint tracking
- terminal costs
- custom economic costs (economic model predictive control)
- control horizon distinct from prediction horizon and custom move blocking
- adaptive linear model predictive controller
- manual model modification
- automatic successive linearization of a nonlinear model
- objective function weights and covariance matrices modification
- explicit predictive controller for problems without constraint
- online-tunable soft and hard constraints on:
- output predictions
- manipulated inputs
- manipulated inputs increments
- terminal states to ensure nominal stability
- custom nonlinear inequality constraints (soft or hard)
- supported feedback strategy:
- state estimator (see State Estimation features)
- internal model structure with a custom stochastic model
- automatic model augmentation with integrating states for offset-free tracking
- support for unmeasured model outputs
- feedforward action with measured disturbances that supports direct transmission
- custom predictions for (or preview):
- output setpoints
- measured disturbances
- input setpoints
- easy integration with `Plots.jl`
- optimization based on `JuMP.jl` to quickly compare multiple optimizers:
- many quadratic solvers for linear control
- many nonlinear solvers for nonlinear control (local or global)
- derivatives based on `DifferentiationInterface.jl` to compare different approaches:
- automatic differentiation (exact solution)
- symbolic differentiation (exact solution)
- finite difference (approximate solution)
- supported transcription methods of the optimization problem:
- direct single shooting
- direct multiple shooting
- trapezoidal collocation
- additional information about the optimum to ease troubleshooting
- real-time control loop features:
- implementations that carefully limits the allocations
- simple soft real-time utilities

### State Estimation Features

- supported state estimators/observers:
- steady-state Kalman filter
- Kalman filter
- Luenberger observer
- internal model structure
- extended Kalman filter
- unscented Kalman filter
- moving horizon estimator
- disable built-in observer to manually provide your own state estimate
- easily estimate unmeasured disturbances by adding one or more integrators at the:
- manipulated inputs
- measured outputs
- bumpless manual to automatic transfer for control with a proper initial estimate
- estimators in two possible forms:
- filter (or current) form to improve accuracy and robustness
- predictor (or delayed) form to reduce computational load
- moving horizon estimator in two formulations:
- linear plant models (quadratic optimization)
- nonlinear plant models (nonlinear optimization)
- moving horizon estimator online-tunable soft and hard constraints on:
- state estimates
- process noise estimates
- sensor noise estimates