* Number of columns */

Resizes the sparse vector to \a newSize, while leaving old values untouched. * * If the size of the vector is decreased, then the storage

Given a mesh and the singularities of a polyvector field, cut the mesh to disk topology in such a way that the singularities lie at the boundary of th

\returns The determinant of the matrix. * * \sa absDeterminant(), logAbsDeterminant() */

\return the equivalent permutation matrix */

\returns the distance between the boxes \a b and \c *this, * and zero if the boxes intersect. * \sa squaredExteriorDistance(const AlignedBox&)

Computes boundary-aware discrete Gaussian curvature on vertices (angle defect). Input: V: #V by 3 vertices. F: #F by

Returns the results for external use

Helpers for half->float and float->half conversions. Currently only used by the AVX code.

* The halfbox spline factor: * In: * - valence: The vertex valence of the ring in question for which to apply the subdivision

TODO: attempt to speed this up. The integer divisions and modulo are slow

Computes the rotation angles that are required to reproduce a prescribed set of indices on the dual cycles of the mesh. In case the sum of curvature i

\returns the number of rows (resp. columns) of the matrix if the storage order column major (resp. row major) */