\internal Frees memory allocated with handmade_aligned_malloc */

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

Must be call first when calling Eigen from multiple threads */

inline Scalar *valuePtr(){ return m_values; }

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

\returns the currently set level 1 cpu cache size (in bytes) used to estimate the ideal blocking size parameters. * \sa setCpuCacheSize */

Log base 2 for 32 bits positive integers. * Conveniently returns 0 for x==0. */

\internal return the index of the coeff at (row,col) or just before if it does not exist. * This is an analogue of std::lower_bound. */

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

Number of theads available in the underlying thread pool. This number can be different from the value returned by numThreads().

\brief Computes the inverse square root of the matrix. * * \returns the inverse positive-definite square root of the matrix * * \pre The e

\returns the projection of a point \a p onto the line \c *this. */

\internal * Queries and returns the cache sizes in Bytes of the L1, L2, and L3 data caches respectively */

Gets the random number generator.

Returns repeater that broadcasts the TestEventListener events to all subscribers.

*/

* Get the number of rows of the input matrix and the Q matrix */