delete_columns()

template<typename Mat>

virtual bool MutableMat< Mat >::delete_columns ( size_t i, size_t j )

inlinevirtual

Implements MutableMatrix.

Definition at line 556 of file mutablemat-defs.hpp.

  {
    size_t ncols = n_cols();
    if (error_column_bound(i, ncols) || error_column_bound(j, ncols))
      {
        ERROR("column index out of range");
        return false;
      }
 
    MatOps::delete_columns(mat, i, j);
    return true;
  }

References ERROR, error_column_bound(), mat, and n_cols().