Features
 Useful for both console numerical applications development
as well as large programs operating in graphics environment;
works under Linux with g++
and MS Windows with Visual C++.
 Library interface resembles Matlab/Octave language, which makes it
a perfect tool if you wish to translate Matlab or Octave code to C++.
 Vector (row and column) classes, generic dense
and sparse matrices, special
types of matrices including upper/lower triangular,
symmetric, Hermitian and band.
 Index checking as well as fast indexing without index checking;
indexing with colon expressions (replicating Matlab/Octave.
(s:i:e) functionality)
as well as with arbitrary integer vectors/matrices.
 Most Matlab and Octave matrix creation & manipulation functions
like ones, zeros,
randn, randn,
diag, eye,
fliplr, flipud,
rot90,
horzcat, vertcat,
find, all,
any and others.
 Extensive sparse matrix support with fast sparse matrix manipulation
routines.
 Many mapper functions (computing function of each element).
 Sums and products.
 Natural way of writing matrix expressions through overloaded
+,

and
*
operators; comparison and Boolean operators.
 Kronecker product.
 Trace & determinant. Vector and matrix norms.
 Solving linear equations, handles special types of matrices;
inverting matrices; solving sparse linear systems.
 Dense and sparse LU and Cholesky decomposition, QR decomposition,
SVD, Schur decomposition, QZ decomposition.
 Extensive runtime checks and exception handling.
(no assert).
 C++ I/O streams (handling NaN's.
and Inf's and comments)
for numerical classes.
 Formatted console, string and
L^{A}T_{E}X
output.