Get the permutation that was applied to columns of A

\returns true if \a V (full or thin) is asked for in this SVD decomposition */

\returns an expression for the bounding box diagonal vector * if the length of the diagonal is needed: diagonal().norm() * will provide it.

\returns an expression of the coefficient-wise floor of *this. * * Example: \include Cwise_floor.cpp * Output: \verbinclude Cwise_floor.out *

simple getters

inline Index row() const { return (ArgType::Flags&RowMajorBit ? Base::outer() : this->index()); } inline Index col() const { return (ArgType::Flags&Ro

\returns the inverse of the matrix of which *this is the LU decomposition. * * \note If this matrix is not invertible, the returned matrix

Sets the last row to [0 ... 0 1] */

\returns a view of the lower triangular matrix L */

\returns an expression of the matrix Q as products of sparse Householder reflectors. * The common usage of this function is to apply it to a dense

\returns a normalized copy of \c *this * \sa normalize(), MatrixBase::normalized() */

\returns the size of the storage major dimension, * i.e., the number of columns for a columns major matrix, and the number of rows otherwise */

assignments: N x M ints; codebooks: 2**nbits x M x D/M floats

\returns the pointer increment between two consecutive rows. * * \sa innerStride(), outerStride(), colStride() */

\internal */

* Return the array of supernode-to-column mapping */

* Return the array of nonzero values packed by column * * The size is nnz */

* Return the array of column-to-supernode mapping */

\returns number of columns of the factored matrix */

\returns a vector expression of the main diagonal */