Latent space exploration for the airfoil shape design.
- tensorflow 1.6.0
- sklearn
- numpy
- matplotlib
python train.py
positional arguments:
mode startover, continue, or evaluate
optional arguments:
-h, --help show this help message and exit
--save_interval number of intervals for saving the trained model and plotting results
Note: When optimizing using BezierGAN + EGO or BezierGAN + EGO + GA refining, BezierGAN has to be trained first. It takes about one hour on a Nvidia Titan X GPU. If you don't want to train it yourself, send an email to [email protected], and I'll send you a copy of my trained model.
python optimize_gan_bo.py
optional arguments:
--n_runs number of runs
--n_eval number of evaluations per run
-h, --help show this help message and exit
python optimize_gan_2_ga.py
optional arguments:
--n_runs number of runs
--n_eval number of evaluations per run
-h, --help show this help message and exit
python optimize_pca_bo.py
optional arguments:
--n_runs number of runs
--n_eval number of evaluations per run
-h, --help show this help message and exit
python optimize_nurbs_bo.py
optional arguments:
--n_runs number of runs
--n_eval number of evaluations per run
-h, --help show this help message and exit
python optimize_nurbs_ga.py
optional arguments:
--n_runs number of runs
--n_eval number of evaluations per run
-h, --help show this help message and exit
python optimize_parsec_bo.py
optional arguments:
--n_runs number of runs
--n_eval number of evaluations per run
-h, --help show this help message and exit
python optimize_parsec_ga.py
optional arguments:
--n_runs number of runs
--n_eval number of evaluations per run
-h, --help show this help message and exit
Our airfoil designs come from UIUC airfoil coordinates database.
The raw data contains variable number of points along airfoil curves. We created the training data by applying B-spline interpolation on these designs.
c3 = 0.00 | c3 = 0.50 | c3 = 1.00 |
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Optimization history:
Optimal arifoils: