#### Finite Element Analysis Using MATLAB Toolbox

2018-12-31 · stiffness matrix Kin the location that is speciﬁed in the ﬁrst row of Edofarray. The result is returned to the global stiffness matrix Kso that the matrix Kcontains the accumulated data from all elements. The global stiffness matrix Kin (P.4) is singular because there is a …