ROCEWEA.

Title of paper: A new discrepancy for sample generation in stochastic response analyses of aerospace problems with uncertain parameters

Authors: F. Wu, Y. L. Zhao, Y. X. Yang, X. P. Zhang

These example codes illustrate the methods used in "A new discrepancy for sample generation in stochastic response analyses of aerospace problems with uncertain parameters", Chinese Journal of Aeronautics(2024).

Feel free to modify and adapt the codes to your needs, but please be fair and acknowledge the source.

The following files do:
1. Generate uniformly distributed sample points and their corresponding non-equal weights.
2. Evaluate the discrepancy of the generated sample points.

How to run
The main function to run is: getHSOpw.m
The function call format is:[P,w,D]=getHSOpw(n,s);

Function inputs：
n--the number of the sample points；
s--the dimension of the sample points；

Function outputs：
P--uniformly distributed sample points；
w-- weights corresponding to the sample points；
D--discrepancy of the sample points；

Code

Type: MATLAB code
File: PW.rar

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Tips: If you find any problems in the use process，please contact us: Feng Wu: Email: vonwu@dlut.edu.cn