\returns a constant reference to the unit normal vector of the plane, which corresponds * to the linear part of the implicit equation. */

Resizes the matrix to a \a rows x \a cols matrix and initializes it to zero. * * This function does not free the currently allocated memo

\internal * Resize the nonzero vector to \a size */

\sa MatrixBase::setIdentity() */

\brief Retruns the y-translation by value. **/

\brief Returns an expression of the tridiagonal matrix T in the decomposition * * \returns expression object representing the matrix T

\returns the number of columns (resp. rows) of the matrix if the storage order column major (resp. row major) */

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

\brief Number of columns of transformation viewed as a matrix. * \returns Number of columns * \details This equals the dimension of the sp

\returns the number of columns of the represented matrix. */

\returns the outer stride */

\returns a const pointer to the array of the starting positions of the inner vectors. * This function is aimed at interoperability with other li

\brief Number of rows of transformation viewed as a matrix. * \returns Number of rows * \details This equals the dimension of the space t

\returns a read-only vector expression of the imaginary part (x,y,z) */

\return the equivalent permutation matrix */

\internal * Must be called after inserting a set of non zero entries using the low level compressed API. */

\returns a const pointer to the array of inner indices. * This function is aimed at interoperability with other libraries. * \sa valuePtr(

Result was a success, or failure is suppressed

Result was a success, or failure is suppressed

\returns number of rows of the factored matrix */

\returns the size of a side of the respective square matrix, i.e., the number of indices */

\returns an expression of P H P^-1 */ TODO implement twists in a more evaluator friendly fashion

\internal Frees memory allocated with aligned_malloc. */

* Get the number of columns of the input matrix. */

\returns the number of columns of the matrix */

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

Turns the matrix into the \em compressed format. */

\returns the number of rows of the matrix */