CGAL 5.4.4  CGAL and Solvers

Concept of matrix type used by the concept SvdTraits
.
Public Member Functions  
Matrix (size_t n1, size_t n2)  
Initialize all the entries of the matrix to zero.  
size_t  number_of_rows () 
Return the number of rows of the matrix.  
size_t  number_of_columns () 
Return the number of columns of the matrix.  
FT  operator() (size_t i, size_t j) 
Return the entry at row i and column j , i from 0 to number_of_rows  1 , j from 0 to number_of_columns  1 .  
void  set (size_t i, size_t j, const FT value) 
Set the entry at row i and column j to value .  