This includes the code and data to reproduce the experiments of the lift coefficient prediction of airfoil in our paper entitled "An Efficient Gradient-Enhanced Kriging Modeling Method Assisted by Fast Kriging for High-Dimension Problems"
Simply run the 'ExpReal.m' in Matlab. It might take a while to finish the runs.
The predictions vs test data can be visulalized by run 'PlotNACA0012.m' directly, then the figure in the paper can be obtained.
If you find this code useful for your research, please cite our paper.
He, Y., Tan, K., Fu, C. and Luo, J. (2023), "An efficient gradient-enhanced kriging modeling method assisted by fast kriging for high-dimension problems", International Journal of Numerical Methods for Heat & Fluid Flow, Vol. ahead-of-print No. ahead-of-print. https://doi.org/10.1108/HFF-02-2023-0080