DeclareGlobalFunction("KnotComplement");
DeclareGlobalFunction("SphericalKnotComplement");
DeclareGlobalFunction("KnotComplementWithBoundary");
DeclareGlobalFunction("ArcPresentationToKnottedOneComplex");
DeclareGlobalFunction("ArcDiagramToTubularSurface");

DeclareGlobalFunction("RegularCWMapToCWSubcomplex");
DeclareGlobalFunction("CWSubcomplexToRegularCWMap");
DeclareGlobalFunction("IntersectionCWSubcomplex");
DeclareGlobalFunction("PathComponentsCWSubcomplex");
DeclareGlobalFunction("ClosureCWCell");
DeclareGlobalFunction("AddCell");
DeclareGlobalFunction("BarycentricallySubdivideCell");
DeclareGlobalFunction("SubdivideCell");
DeclareGlobalFunction("RegularCWComplexComplement");
DeclareGlobalFunction("LiftColouredSurface");
DeclareGlobalFunction("ViewColouredArcDiagram");

