unm-hscl / abyvinod-NAASS2018

Bi-criterion optimization with safety as a criterion (spacecraft docking problem)

Code for bi-criterion optimization with safety as a criterion (Spacecraft docking problem)

Paper title	Optimal trade-off analysis for efficiency and safety in the spacecraft rendezvous and docking problem
Conference	NAASS 2018, Santa Fe, NM, USA
Code author	Abraham P. Vinod
Code language	MATLAB
Dependencies	CVX, MATLAB's Global Optimization toolbox, MPT3

Instructions

1. Clone this repository or download the zip from https://github.com/unm-hscl/abyvinod-NAASS2018/archive/v1.zip
2. Run FigureSubSect42.m and FigureSubSect43.m to get the plots used in the paper (Uses data files stored in data folder)
3. Run clear;multicriterion_CWH.m; to generate fresh data for FigureSubSect42.m
   1. Creation of fresh data takes about 44 minutes to run on MATLAB with an Intel Xeon CPU E3-1270 v6 processor with 3.8GHz clock rate and 32 GB RAM.
   2. Requires edits to the date of usage and indices that need further analysis in the filename used in FigureSubSect42.m
4. Run clear;scan_through_umax.m; to generate fresh data for FigureSubSect43.m
   1. Creation of fresh data takes about 17 hours to run on MATLAB with an Intel Xeon CPU E3-1270 v6 processor with 3.8GHz clock rate and 32 GB RAM.
   2. Requires edits to the date of usage in the filename used in FigureSubSect43.m
5. Data used in the paper is given in '20171218_XXX'.