L2Projection.cpp File Reference

#include "L2Projection.hpp"
#include <polyfem/solver/ALSolver.hpp>
#include <polyfem/solver/problems/StaticBoundaryNLProblem.hpp>
#include <polyfem/solver/forms/lagrangian/BCLagrangianForm.hpp>
#include <polyfem/solver/forms/InversionBarrierForm.hpp>
#include <polyfem/solver/forms/L2ProjectionForm.hpp>
#include <polyfem/utils/MatrixUtils.hpp>
#include <polyfem/utils/Logger.hpp>
#include <ipc/ipc.hpp>
#include <polysolve/linear/Solver.hpp>

Include dependency graph for L2Projection.cpp:

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Namespaces
namespace	polyfem
namespace	polyfem::mesh

Functions
Eigen::MatrixXd	polyfem::mesh::unconstrained_L2_projection (const Eigen::SparseMatrix< double > &M, const Eigen::SparseMatrix< double > &A, const Eigen::Ref< const Eigen::MatrixXd > &y)
void	polyfem::mesh::reduced_L2_projection (const Eigen::MatrixXd &M, const Eigen::MatrixXd &A, const Eigen::Ref< const Eigen::MatrixXd > &y, const std::vector< int > &boundary_nodes, Eigen::Ref< Eigen::MatrixXd > x)
Eigen::VectorXd	polyfem::mesh::constrained_L2_projection (std::shared_ptr< polysolve::nonlinear::Solver > nl_solver, const Eigen::SparseMatrix< double > &M, const Eigen::SparseMatrix< double > &A, const Eigen::VectorXd &y, const Eigen::MatrixXd &rest_positions, const Eigen::MatrixXi &elements, const int dim, const ipc::CollisionMesh &collision_mesh, const double dhat, const double barrier_stiffness, const bool use_convergent_formulation, const ipc::BroadPhaseMethod broad_phase_method, const double ccd_tolerance, const int ccd_max_iterations, const std::vector< int > &boundary_nodes, const size_t obstacle_ndof, const Eigen::VectorXd &target_x, const Eigen::VectorXd &x0)