Probabilistic entropy and relative entropy for the effective characteristics of the fiber-reinforced composites with stochastic interface defects

The data contains the results of homogenization of some-fiber reinforced periodic composite (carbon fibers and polymer matrix). They are given as the polynomial interrelation in-between some input uncertainty source and the first component of the effective elasticity tensor. This spreadsheet enables calculation of the Shannon entropy of the resulting tensor as well as probabilistic distance in-between original elastic characteristics of the composite and its homogenized counterpart. The file is written for MAPLE 2024 and is available for any version of this software having "Statistics" library.