{ "title" "Elastic constants for Si in AFLOW crystal prototype A_cF136_227_aeg at zero temperature and pressure v000" "description" "Given the zero-pressure, zero-temperature structure of Si in AFLOW crystal prototype A_cF136_227_aeg, 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_A_cF136_227_aeg_Si__TE_704060936873_000" "test-driver" "ElasticConstantsCrystal__TD_034002468289_000" "species" ["Si"] "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" }