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

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

\returns a read-only view of the stored coefficients as a 1D array expression. * * \warning this method is for \b compressed \b storage \b

return x, the solution vector

\sa MatrixBase::setIdentity() */

FixedArray::empty() Returns whether or not the fixed array is empty.

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

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

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

\brief Returns the z-translation by value. **/

Return the elapsed time in seconds between the last start/stop pair */

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

Returns the explanation accumulated so far.

\returns a read-only view of the stored coefficients as a 1D array expression. * * \warning this method is for \b compressed \b storage \b

* converts a number constant to a number_t constant at compile time * to avoid having to cast everything to avoid warnings. **/