Earth, Planets and Space

Table 5 Time and memory used in MoVFEM with the anisotropic model

From: Multi-order vector finite element modeling of 3D magnetotelluric data including complex geometry and anisotropy

Element	Lagrangian
Grid \(N_\text{e}\)	\(26 \times 26 \times 20\)
DoF	338,352
NNZE	17,158,968
Assembly time	814 s
Total time	1253 s

Times are shown in seconds, and the memory is presented in terms of the number of elements \(N_\text{e}\), the number of unknowns (DoF) and the number of non-zero entries for the global array NNZE

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