ltensor

LTensor is a high performance C++ Tensor Library based on indicial notation. AUTHORS Dr. Alejandro C. Limache Eng. Sebastian Rojas Fredini International Center of Computational Methods in Engineering (CIMEC) WHY THIS LIBRARY MIGHT BE USEFUL TO YOU To do fast matrix vector operations like: d = A*b + c or one with the transposed of A like: d = A^T*b + c. one usually needs to write them in C/FORTRAN 77 (C-tran) code style for performance reasons. This means that one needs to use several "for loops" in order to do the products and sums component-wise. Although computationally efficient, this type of programming style is error prone and makes codes lenghtier and hard to be debugged (see for example http://www.gps.caltech.edu/~walter/FTensor/FTensor.pdf

ltensor-svn
algorithms
base
Expr
LTensor.cbp
LTensor.depend
LTensor.h
LTensor.layout
LTensor.sln
LTensor.vcproj
LTensor.vcxproj
LTensor.vcxproj.filters
main.cpp
Marray
meta
Promote_Types
static
storage
Tensor_Operations
utils