Here is a list of all files with brief descriptions:

[detail level 1234]

cpp
demo
demo_quad_sphere
main.cpp
demo_reparam_gyroid
main.cpp
include
qugar
affine_transf.hpp	Declaration of affine transformation class
bbox.hpp	Definition of Cartesian bounding box class
bezier_tp.hpp	Declaration of tensor-product Bezier class
bezier_tp_utils.hpp	Declaration of tensor-product Bezier utils
cart_grid_tp.hpp	Definition of Cartesian grid class
concepts.hpp	Declaration of concepts
cut_quadrature.hpp	Definition of cut quadrature for unfitted domains
domain_function.hpp	Declaration of a few implicit functions template class ready to be consumed by Algoim
impl_funcs_lib.hpp	Declaration of a few implicit functions ready to be consumed by Algoim
impl_funcs_lib_macros.hpp	Declaration of macros to ease the definition/implementation of implicit functions
impl_quadrature.hpp	Declaration of quadratures for general implicit functions on grids
impl_reparam.hpp	Declaration of reparameterization generization tools implicit functions on grids
impl_reparam_bezier.hpp	Declaration of tools for creating Bezier reparameterizations
impl_reparam_general.hpp	Declaration of tools for creating reparameterizations of general functions
impl_reparam_mesh.hpp	Declaration of reparameterization class
impl_unfitted_domain.hpp	Declaration of of UnfittedImplDomain class
impl_utils.hpp	Declaration of utility functions for implicit geometries
lagrange_tp_utils.hpp	Declaration of tensor-product Lagrange utils
monomials_tp.hpp	Declaration of tensor-product monomials class
numbers.hpp	Declaration of constant values
point.hpp	Definition and implementation of Point class
polynomial_tp.hpp	Declaration of tensor-product polynomial class
primitive_funcs_lib.hpp	Declaration of a primitive implicit functions ready to be consumed by Algoim
quadrature.hpp	Definition of quadrature related functionalities
qugar.hpp	QUGaR's main include definition
qugar_export.hpp
ref_system.hpp	Declaration of reference system class
reparam_mesh.hpp	Declaration of reparameterization class
tensor_index_tp.hpp	Declaration of tensor-product index and size related classes
tolerance.hpp	Definition of tolerance related functionalities
tpms_lib.hpp	Declaration of TPMS functions to be consumed by Algoim
types.hpp	Declaration of types
unfitted_domain.hpp	Declaration of of UnfittedDomain class
unfitted_domain_binary_part.hpp	Declaration of of UnfittedDomain class
utils.hpp	Utility functions
vector.hpp
version.hpp	QUGaR's version definition