What’s New in GetFEM 1.6¶
Released, 2004/01/23:
- GetFEM 1.6 is mostly a bugfix and performance improvements release:
- Some new integration methods were added (high order methods for triangles such as
IM_TRIANGLE(19)
from P. Solin, K. Segeth and I. Dolezel: Higher-Order & Finite Element Methods, Chapman & Hall/CRC Press, 2003).- Performance of interpolation and geometric transformation inversion was much improved.
- Support for emc2 meshes.
- The Gmm++ library has been much improved version 1.6 and version 1.5. We have especially focused on its robustness:
- Many bugs were fixed, especially for complex matrices.
- QR algorithms were introduced for dense matrices.
- A LAPACK/ATLAS interface is available.
- SuperLU 2.0 interface.
- Small simplification in
linalg_traits
structure.- Generic resize procedures for vector and matrices were introduced.
- It is possible to use a column or row matrix view of a vector with
gmm::row_vector
andgmm::col_vector
.- Generic
gmm::reshape
andgmm::conjugated
functions.- Intensive tests with random type of matrices and vectors.