* \brief Computes the number of tet borders */

* \brief Computes the number of facet borders */

* \brief Makes sure that each chart of the segmentation is * connected. * \details Segmentation is stored in the "chart" facet attribute.

* \brief Smoothes a mesh segmentation by changing chart ids in order * to reduce total chart border length * \param[in,out] M a reference t

* \brief Gets the centroid of a tetrahedron in a mesh. * \param[in] M the mesh * \param[in] t the index of the tetrahedron

* \brief Gets the modulo-3 predecessor of an index. * \param[in] i the index * \return \p i minus 1 modulo 3 */

* \brief Sorts the cells of a mesh according to the Morton ordering. * \details The function does not change the mesh, it computes instead *

* \brief Sorts the facets of a mesh according to the Morton ordering. * \details The function does not change the mesh, it computes instead

* \brief Sorts the vertices of a mesh according to the Morton ordering. * \details The function does not change the mesh, it computes instead

* \brief Replaces a corner by the next corner obtained by turing around * the vertex. * \param[in,out] c the corner */

* \brief Gets the number of polylines * \return the number of polylines */

* \brief Get the number of arrays * \return the number of arrays in this packed array */

* \brief Gets the number of failed locate() calls. * \return the number of failed locate() calls * \details locate() can fail when i

* \brief Gets the number of failed locate() calls. * \return the number of failed locate() calls * \details locate() can fail when i

* \brief Gets the number of fields in the current line * \details Function get_fields() must be called once after get_line() * before callin

* \brief Gets the number of nodes. * \return the number of nodes. */

* \brief Gets the number of pixels. * \return the total number of pixels in this image */

* \brief Gets the number of points. * \return the number of points */

* \brief Returns the number of points. */

* \brief Gets the number of rollbacks. * \return the number of rollbacks * \details rollbacks occur whenever a point * cou

* \brief Gets the number of rollbacks. * \return the number of rollbacks * \details rollbacks occur whenever a point * cou

* \brief Gets the number of threads. * \return the number of threads created by * the master PeriodicDelaunay3d of this thread.

* \brief gets the next bundle around a vertex * \param[in] bndl the bundle * \details bundles starting from the same vertex are chai

* \brief Gets the index of the successor of a Vertex. * \param[in] i index of the Vertex in this Polygon * \return the index of the

* \brief Gets the index of the next vertex around * the polygon. * \param[in] i index of the vertex * \return

* \brief Normalizes this vector. * \details This makes the norm equal to 1.0 */

* \brief Generates a unique ordering of the vertices of * a facet. * \details Shifts and inverts the order of f's vertices in * such a

* \brief Retrieves a coordinate from an angle computed by PGP. * \param[in] alpha the input variable. * \param[in] ref the reference variabl

* \brief Normalizes a vector. * \param[in,out] v a pointer to the 3 coordinates of the 3d * vector to be normalized. */

* \brief Tests the parity of the permutation of a list of * three distinct indices with respect to the canonical order. */

\brief Optimizes coordinate representation */

* \brief Computes the (approximate) orientation predicate in 3d. * \details Computes the sign of the (approximate) signed volume of

Generates a output filename from a prefix and a suffix.

* \brief Parses the configuration file in the home directory. * \details The configuration file "geogram.ini" in the home directory * has n

* \brief Parses the command line arguments * \details This analyzes command line arguments passed to the main() * program in \p argc and \p

* \brief Partitions a surface using Hilbert ordering. * \details Reorders the surface facets using Hilber order then * extracts index slice

* \brief Partitions a surface into its connected components. * \param[in,out] M the mesh to be partitioned. Its facets are * reorder in suc

* \brief Converts a complete path to a file to a label * displayed in the file browser. * \details Strips viewer_path from the input path.

* \brief Converts a complete path to a file to a label * displayed in the file browser. * \details Strips viewer_path from the input path.

* \brief Computes a vector orthogonal to a segment * and the barycenter of the segment * \param[in] p1 first extremity of the segment

* \brief Gets a point by index. * \param[in] i index of the point * \return a const pointer to the coordinates of the point

* \brief Computes the squared distance between a point and the * center of a box. * \param[in] p the point * \param[in] B the box

* \brief Pops a stack frame. */

* \brief Applies post-processing to a mesh * \details Post-processing operations and their parameters are * obtained from the command line.

* \brief Outputs an expansion_nt to a stream. * \param out a reference to the output stream * \param x a const reference to the expansion_nt to be p

* \brief Displays the stored elements. */

* \brief Transforms a 3d vector into the local * 2d basis. * \param[in] v the input 3d vector * \return the representation

* \brief Pushes a new frame onto the stack. * \details This also creates the local variables (they are * left uninitialized

* \brief Pushes an item on the stack. * \param[in] val the item to be pushed. */

* \brief Gets the queued command. * \return a pointer to the command that is about to be executed */

* \brief Sets the dimension. * \details The dimension is 1 for standard attributes and * can be greater for vector attributes. The

* \brief Releases a cell * \param[in] cell the index of the cell * \pre the cell is owned by the current thread */

* \brief Removes the small connected components from a mesh. * \param[in,out] M the mesh * \param[in] min_comp_area connected components sma

* \brief Removes an adjacency connections between two facets in a mesh * \param[in] M the mesh * \param[in] f1 index of the first facet

* \brief Inserts the point sequence allocated to * this thread. * \details The point sequence was previously defined * by

* \brief Inserts the point sequence allocated to * this thread. * \details The point sequence was previously defined * by

* \brief Saves a file in Alias Wavefront OFF format. * \param[in] file_name the name of the file. */

* \brief Tests whether two segments have a frank intersection * \param[in] u1 , u2 the two extremities of the first segment * \param[in] v1

* \brief Computes the intersection between two 2d lines * specified by origin and vector. * \param[in] p1 origin of the first line * \

* \brief Sets the coefficients of this quaterion * \param[in] v a const reference to the vector components * \param[in] s the scalar compone

* \brief Sets the alpha component (transparency). * \param[in] a the value of the alpha component */

* \brief Sets the index of the adjacent seed associated with * this vertex. * \details Each vertex stores combinatorial inf

* \brief Sets the blue component. * \param[in] b the value of the blue component */

* \brief Sets the status of a cell * \param[in] cell the index of the cell * \details uses relaxed memory ordering * \pre t

* \brief Sets the radius of the circles used to determine * points adjacencies. * \param[in] r the radius of the circles *