I'm trying to do

if( (a > b).any() )

specifically

if( (Eigen::Matrix<float, Eigen::Dynamic, 1> > float).any() )


and the compiler is complaining that no operator was found which takes those arguments.

Am I doing this wrong?

MSVC 9 SP1 Eigen devel rev 3937

JM

comparison operator are not directly available for matrices, you have to view your matrix as an array:

(a.array() > 2).any()