This is a simulation library for computer graphics which contains following contents: 1.Basic Tetrahedron Hexahedron FEA, Different Material Model including Linear, StVK, Neohookean, spline-design. 2.Basic Peridynamic FEA, Different Material Model including Linear, anisotropic nonlinear basis design. 3.Different Kinds of Time Integration Method, including Explicit Euler, Runge-Kunta, implicit newton-raphson, implicit quasi-newton, gradient descent. 4.Basic Position Based Dynamics
