Finds and replaces a set of substrings in a string.

Given an \a index of a node, on exit, \a outVBegin and \a outVEnd range over the indices of the volume children of * the node and \a outOBegin and

\returns the index of the root of the hierarchy */

\internal Like malloc, but the returned pointer is guaranteed to be aligned to `alignment`. * Fast, but wastes `alignment` additional bytes of memory

\returns the image of the matrix, also called its column-space. The columns of the returned matrix * will form a basis of the image (column-space).

\returns true if the matrix is negative (semidefinite) */

\returns true if the matrix is positive (semidefinite) */

\returns the number of iterations performed */

\returns the kernel of the matrix, also called its null-space. The columns of the returned matrix * will form a basis of the kernel. * * \not

\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

\brief Give the MatrixU * * \returns an expression of the matrix U, * The only operation available with this expression is the triangular sol

\returns the number of non zero coefficients */

\returns the outer size. * * \note For a vector, this returns just 1. For a matrix (non-vector), this is the major dimension * with respect t

\returns the outer-stride of the underlying dense matrix * \sa DenseCoeffsBase::outerStride() */

WARNING: This function is synchronous and will block the calling thread. Synchronous parallelFor executes f with [0, n) arguments in parallel and wai

Gets the number of disabled tests that will be reported in the XML report.

Gets the number of tests to be printed in the XML report.

\returns the largest \c k such that for all \c j in [0,k) index[\c j]\<\a key */

returns a mask of 64-bit elements (at most 2) that are all 1's in the range [begin, begin + count) and 0 elsewhere.

Sets the max number of threads reserved for Eigen * \sa nbThreads */

\returns the number of transpositions */

\returns the rotation angle in [-pi,pi] */

Gets the number of successful tests.

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