[SofaKernel] CLEAN Better way of handling non-square matrix inversion and self-transpose in defaulttype::Mat
[SofaKernel] CLEAN Better way of handling non-square matrix inversion and self-transpose in defaulttype::Mat

FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa