Topics tagged sensitivity

Topic	Replies	Views	Activity
How to do Sobol sensitivity analysis for existing datasets UQ Discussion Forum uqlab , sobol , sensitivity	3	76	October 29, 2025
ANCOVA Error: problem dimension undefined UQ Discussion Forum sensitivity , pce	5	48	October 1, 2025
Sample based Kucherenko index results in total effect of 1 for large size of input variables (n > 11) UQ Discussion Forum sensitivity	3	31	August 27, 2025
Sobol' indices using SPCE Community Q&A and How To sensitivity , pce , metamodeling	0	39	March 27, 2025
Introducing an AI-Driven Uncertainty Quantification and Sensitivity Analysis Project built as part of my studies UQ Software morris , openturns , sobol , sensitivity	7	210	March 22, 2025
Sobol second order arangement in the "AllOrders" list Community Q&A and How To pce , sensitivity	1	32	February 12, 2025
Sobol' total variance of multiple outputs are all 0 except the last one Community Q&A and How To sensitivity	1	33	September 20, 2024
How to run sensitivity analysis by groups with UQLab 2.1.0? Community Q&A and How To sensitivity	4	49	September 19, 2024
Can I run sensitivity analysis with discrete input in UQLab? Community Q&A and How To sensitivity	0	33	September 17, 2024
Kucherenko results from UQLab 2.1.0 dependent inputs example seems incorrect Community Q&A and How To sensitivity	4	66	September 13, 2024
Sobol indices based on PCE Community Q&A and How To sensitivity , pce	2	98	September 9, 2024
Solution of sensitivity equation for toy model UQ Discussion Forum sensitivity	0	77	July 12, 2024
Best Practices for Using PCE in UQlab for High-Dimensional Models with Discrete Variables Community Q&A and How To metamodeling , pce , sensitivity	2	210	July 1, 2024
Error performing Sobol analysis with UQLink Community Q&A and How To uqlink , sobol , sensitivity	5	231	June 19, 2024
PCE Validation set and error UQ Discussion Forum pce , metamodeling , sensitivity	1	187	June 11, 2024
Large LOO error in PCE for sensitivity analysis UQ Discussion Forum sensitivity , pce	2	333	May 23, 2024
Using UQLab with Python - how to circumvent 2GB data transfer limit? UQ Discussion Forum sensitivity	4	229	April 22, 2024
Sensitivity: MC-based Sobol's indices Community Q&A and How To sensitivity	2	248	March 25, 2024
PCA based Sobol indices for vector-valued PCE surrogate model UQ Discussion Forum pce , sensitivity , sobol	2	999	February 5, 2024
Sensitivity with correlated inputs Community Q&A and How To sensitivity , pce , ancova	6	421	November 16, 2023
Sensitivity analysis using a process engineering software UQ Discussion Forum sensitivity	2	440	September 26, 2023
Help with understanding UQLAB application to sample case Community Q&A and How To reliability , metamodeling , sensitivity	1	449	July 26, 2023
Meaning of total and second order sobol indices being equal UQ Discussion Forum sensitivity	2	622	March 27, 2023
Understanding Sobol total index UQ Discussion Forum sensitivity	1	480	March 24, 2023
Sensitivity analyses by Spearman’s correlation coefficient Community Q&A and How To sensitivity	2	340	January 23, 2023
Sobol indeces with many outputs UQ Discussion Forum sensitivity , inversion	3	396	December 16, 2022
Error: NAN results after performing Morris analysis Community Q&A and How To sensitivity	2	334	November 26, 2022
RBDO using hybrid GA for optimization - local and global cost plot Community Q&A and How To rbdo , input , reliability , sensitivity	2	370	November 22, 2022
PCE sensitivity indices Community Q&A and How To sensitivity , pce	3	635	October 29, 2022
Normalizing PCE based Sobol indices to input paramter scales Community Q&A and How To sobol , pce , sensitivity	2	632	September 30, 2022