Regression test for bug 286: JacobiSVD loops indefinitely with some matrices containing denormal numbers.

\returns the kernel of the matrix, also called its null-space. The columns of the returned matrix * will form a basis of the kernel. *

\internal * \returns the Dim x Dim linear part if the transformation is affine, * and the HDim x Dim part for projective transformati

This function is called before a mesh is loaded

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

\returns an expression of the matrix L, internally stored as supernodes * The only operation available with this expression is the triangular so

\returns an expression of the factor L */

\returns a view of the lower triangular matrix L */

\returns an expression of the factor U (= L^*) */

\returns a view of the upper triangular matrix U */

minval is 'safe' meaning 1 / minval does not overflow

\returns the max number of threads reserved for Eigen * \sa setNbThreads */

get/set the "noisyness" (verbosity) of the solvers */

\returns the number of nonzero coefficients which is in practice the number * of stored coefficients. */

\returns the number of non zero coefficients * * \note According to the underlying map/hash_map implementation, * this function migh

\returns a row (or column) vector expression of the norm * of each column (or row) of the referenced expression. * * Example: \inclu

\returns an expression where each column of row of the referenced matrix are normalized. * The referenced matrix is \b not modified. * \sa

* Return the number of supernodes */

\returns the pointer increment between two consecutive inner slices (for example, between two consecutive columns * in a column-major m

Runs immediately after a new mesh has been loaded.