UQ with UQLab

Developers Corner Learn more about the UQLab project with news, updates, and stories from inside the development team. Feature Requests Category for discussing improvements of the existing UQLab features and any new ideas for the upcoming features. Benchmarks Library of test functions and data sets to test your uncertainty quantification (UQ) algorithms. You know additional test functions or data sets? Share them by creating a new topic here! Read this post further for an index of the benchmark cases. FAQ Here you can find more detailed answers to the frequently asked questions (FAQ) on the UQLab software. Read this post further for an index of the FAQ. Community Q&A and How To This is where you can ask any questions if you’re experiencing problems with UQLab. By and for the community. Follow the community guidelines for posting questions and answers. Find UQLab tutorial, tips, tricks, hacks and share your workflow here!

Topic	Replies	Views	Activity
Time-variant reliability series system Community Q&A and How To reliability	0	9	October 19, 2020
How many samples per variable are needed in order to accurately infer their distributions Community Q&A and How To input	5	49	October 19, 2020
Sensitivity analysis from simulation data Community Q&A and How To priority-normal , ticket , status-waiting	9	93	October 15, 2020
polynomial chaos Community Q&A and How To	5	51	October 14, 2020
Reliability Analysis Community Q&A and How To input , reliability , metamodeling	0	25	October 14, 2020
Copula Inference-Limitation on the number of random variables Community Q&A and How To input	0	39	October 9, 2020
FORM analysis with FEM software and wrapper Community Q&A and How To	2	48	October 9, 2020
Arbitrary PCE and input moments Community Q&A and How To pce	5	53	October 8, 2020
Problem with Bayesian linear regression Community Q&A and How To inversion , linear-correlation	3	37	October 7, 2020
Increase sampling points using previous results Community Q&A and How To pce	3	54	October 7, 2020
Reference about acceptable PCE error Community Q&A and How To	0	46	October 4, 2020
Problem with input parameters for ceating PCE Community Q&A and How To	3	79	September 30, 2020
Creating new Input from Bayesian Inversion Community Q&A and How To	3	111	October 5, 2020
Transport maps in UQLab? Feature Requests	1	37	October 5, 2020
Suggestions for `uq_display` and `uq_simple_parser` Feature Requests inversion	0	35	October 1, 2020
uq_postProcessInversion: Extension of docmentation to deal with multiple calls of this function, code corrections and extension Feature Requests inversion	3	143	October 1, 2020
Parallel computation applications of UQLab in MATLAB Community Q&A and How To metamodeling , uqlab , kriging , pck	6	104	October 20, 2020
Setting the value of certain parameters (PCE) Community Q&A and How To	3	92	September 28, 2020
Model Uncertainty Community Q&A and How To reliability	3	100	September 24, 2020
Providing formula with kriging meta-model Community Q&A and How To metamodeling , status-underway , priority-normal , ticket , kriging	1	123	September 18, 2020
MATLAB quits during PCE calculation Community Q&A and How To	3	123	September 18, 2020
PCE with many inputs Community Q&A and How To	2	80	September 18, 2020
Unit for LOO error Community Q&A and How To	4	87	September 13, 2020
Morris analysis with existing dataset Community Q&A and How To	3	62	September 13, 2020
UQLink Module - DIANA FEA Community Q&A and How To uqlink , status-underway , priority-normal , ticket	5	103	September 9, 2020
RBDO: cost model Feature Requests rbdo	2	90	September 17, 2020
Reliability Sensitivity analysis Community Q&A and How To sensitivity	0	75	September 1, 2020
Bayesian inference in UQLab: suggestions for improving the plot functions and the corresponding UQLab User Manual Feature Requests inversion	2	134	August 28, 2020
Kriging , PCE vs Surrogates from Regression Community Q&A and How To	0	108	August 24, 2020
UQLink: pass paremeters to parser Community Q&A and How To uqlink , rbdo	4	119	August 25, 2020