EL/Edge Lists - List of features available in SolidGeometry 5.6

CELofEL	returns a corrected succeding EL for a single contour
ELconnectedgroups	returns edge lists in groups of isolate indices
ELcorrect	finds edges with a wrong direction and turns them
ELhistogram	returns a list o nodes in an edge list and how often it was used
ELofcrosspoints2F	returns the Edge Constraint List from a crosspoint List
ELofELmesh	returns a separated EL consisting of independent meshes and a rest of points and lines
ELofFLborder	returns the border edges of a open 3D or closed 2D surface
ELofFLborder2	returns the border edges of a surface
ELofFLpatch	converts a patch (more than triangles) list into an edge list
ELofjointFL	returns a list of joint edges of two facet list
ELplot	plots the graph of the given edge list
ELreconnect	resorts a valid but broken and recompiled edge list
ELremove	removes an index from an unsorted edge list
ELremovedoubledconstraints	removes doubles from a constraint edge list
ELsortFE	groups and sorts unsorted edge lists
ELswap	flips orientation of edge list
ELunique	returns a unique list of all edges
graphofEL	creates an undirected graph model from an edge list
ismemberFL	returns ismember for all three possibilities of a facet list
minspanedges	RETURNS the minimal spanning tree required for Kirchhoff loops (Mesh equations)
textVLEL	plots descriptiors for each edge of an edge list
treeNodesofEL	returns the tree structure from a given edge list
VLELcat2	Simple concatenation of two vertex lists and edge lists.
VLofcorruptedFL	returns the vertex list indices of corrupted facets