{ "title" "Elastic constants for CaF in AFLOW crystal prototype AB2_tP3_123_a_e at zero temperature and pressure v000" "description" "Given the zero-pressure, zero-temperature structure of CaF in AFLOW crystal prototype AB2_tP3_123_a_e, this Test computes the corresponding elastic constants using numerical differentiation. By default, the Hessian of the energy w.r.t. strain is used, but depending on the computed uncertainty and material symmetry violation, the Jacobian of the stress w.r.t. strain may be used instead." "extended-id" "ElasticConstantsCrystal_AB2_tP3_123_a_e_CaF__TE_877930655376_000" "test-driver" "ElasticConstantsCrystal__TD_034002468289_000" "species" ["Ca" "F"] "contributor-id" "4ad03136-ed7f-4316-b586-1e94ccceb311" "maintainer-id" "4ad03136-ed7f-4316-b586-1e94ccceb311" "executables" ["runner"] "domain" "openkim.org" "matching-models" ["standard-models"] "disclaimer" "Computer generated" "kim-api-version" "2.3" "publication-year" "2024" }