Indirect Recursion A method invoking itself is considered to be direct recursion A method could invoke another method, which invokes another, etc., until eventually the original method is invoked again For exam
Recursion A recursive definition is one which uses the word or concept being defined in the definition itself Example: “A computer is a machine that computes data” Recursion is a programming technique in which a method calls itself to solve a problem Recursive Definitions Mathematical formulas oft...
nodal displacement and forces of the element using shape functions, in order to derive the dynamic stiffness matrix; whereas the SFEM uses the virtual work method to obtain the stiffness matrix, and the dynamic matrix will have a more laborious presentation, being a function of the wave number....
The node in-degree does not need to be constant, such that each function fi has an independent number of arguments, ki, so that: xit = fi(xj1 t−1, xj2 t−1, . . . , xjki t−1) The identity of each of the ki arguments is chosen randomly from the N nodes, without ...
function V shown in Equation (8), in which L is the number of observations: V = L ∑λL−k[y(k) − ϕT (k)θˆ]2 k=1 (8) The minimum value of the least square error function V can be obtained by calculating the estimated θˆ recursively using the following Equation ...