analyticTestFuncs.py:
Analytical model functions to test implementation of different techniques
gpr_torch.py:
Gaussian Process Regression (GPR) using GPyTorch library
lagInt.py:
Lagrange interpolation
linAlg.py:
Tools for linear algebra
nodes.py:
Spectral nodes from different types of polynomials
pce.py:
generalized Polynomial Chaos Expansion
stats.py:
Statistical tools
ppce.py:
Probabilistic generalized Polynomial Chaos Expansion (PPCE)
reshaper.py:
Tools for converting and reshaping arrays and lists
sampling.py:
Sampling from parameter spaces
sobol.py:
Sobol sensitivity indices
surr2surr.py:
Interpolation from a surrogate to another surrogate
writeUQ.py:
Tools for printing or writing data in file