Description Usage Arguments Examples
returns the stiffness matrix of a finite element basis
1 2 3 4 | stiffness_matrix(B)
## S4 method for signature 'FEBasis'
stiffness_matrix(B)
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B |
an object of class |
1 2 3 | data(surf_fe)
Mesh <- initFEbasis(p=surf_fe$p, t = surf_fe$t, M = surf_fe$M, K = surf_fe$K)
M <- stiffness_matrix(Mesh)
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