Description Usage Arguments Value
View source: R/fdaPDE.smoothing_R.R
Only executed when the function create.FEM.basis
is run with the option CPP_CODE
= FALSE
.
It computes some quantities associated to the linear map that transforms the ith triangle in the reference triangular element.
These are used for the computation of the integrals necessary to build the mass and stiffness matrix.
1  R_elementProperties(mesh)

mesh 
A 
A list with the following variables:

A vector of length #triangles. The ith element contains the determinant of the transformation from the reference triangle to the nodes of the ith triangle. It's values is also the double of the area of each triangle of the basis. 

A matrix #trianglesby2by2. 

A matrix #trianglesby2by2. 
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