Notify wakes one or all waiting threads. Must be called after changing the associated wait predicate.

PopBackHalf removes and returns half last elements in the queue. Returns number of elements removed. But can also fail spuriously.

* \returns the starting index of the bi row block */

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

\returns the tolerance error reached during the last solve. * It is a close approximation of the true relative residual error |Ax-b|/|b|. */

\returns the matrix or vector obtained by evaluating this expression. * * Notice that in the case of a plain matrix or vector (not an expr

complex-to-complex forward FFT

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

\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 the rotation angle in [0,2pi] */

\internal * \sa insertBack, insertBackByOuterInner */

\returns a const pointer to the array of values. * This function is aimed at interoperability with other libraries. * \sa innerIndexPtr(),

* 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 */

\brief identifier of the tensor

\internal */