Matrix Data Type in C++

Question

Is there a data type called Matrix in C++?

If Yes, which header file should be included for using it?

score 3 · Answer 1 · answered Apr 14 '11 at 09:34

3

The Boost Matrix Library provides this. For higher numbers of dimensions, the Boost Multidimensional Array Library is also available.

Full examples are available on the documentation pages.

answered Apr 14 '11 at 09:34

Greg Hewgill

Boost matrix uses dynamic allocations, if yorue looking for at fast matrix implementation of static size, take a look at something like http://www.geometrictools.com/LibMathematics/Algebra/Wm5Matrix4.inl – Viktor Sehr Apr 14 '11 at 09:38

score 2 · Answer 2 · answered Apr 14 '11 at 09:37

2

Eigen is another option.

answered Apr 14 '11 at 09:37

jonsca

score 0 · Answer 3 · answered Sep 26 '12 at 08:34

0

Armadillo is also a good option. Very easy to use: its syntax is similar to Matlab.

answered Sep 26 '12 at 08:34

mtall

3 Answers3