Algorithms for solving system of equations.

Classes
class	XC::BFBRoydenBase
	?? More...
class	XC::BFGS
	?? More...
class	XC::Broyden
	Algoritmo de Broyden. More...
class	XC::EquiSolnAlgo
	EquiSolnAlgo is an abstract base class, i.e. no objects of it's type can be created. Its subclasses deifine the sequence of operations to be performed in the analysis by static equilibrium of a finite element model. More...
class	XC::EquiSolnConvAlgo
	EquiSolnConvAlgo is a class which performs a Newton-Raphson solution algorihm in solving the equations. No member functions are declared as virtual as it is not expected that this class will be subclassed. More...
class	XC::KrylovNewton
	KrylovNewton is a class which uses a Krylov subspace accelerator on the modified Newton method. The accelerator is described by Carlson and Miller in "Design and Application of a 1D GWMFE Code" from SIAM Journal of Scientific Computing (Vol. 19, No. 3, pp. 728-765, May 1998). More...
class	XC::Linear
	performs a linear solution algorihm to solve the equations. More...
class	XC::BisectionLineSearch
	Bisection line search solution algorithm. More...
class	XC::InitialInterpolatedLineSearch
	This performs the search by using a form of linear interpolation to find the best solution. More...
class	XC::LineSearch
	LineSearch is an abstract base class, i.e. no objects of it's type can be created. Its subclasses seek to find a better solution to R(U)=0 than the solution Ui-1 + delta Ui would give, typically Ui = Ui-1 + factor * delta Ui. More...
class	XC::RegulaFalsiLineSearch
	performs the search for U(i+1) = U(i) + eta * deltaU(i) by regula falsi method to find the best solution. More...
class	XC::SecantLineSearch
	performs the search for U(i+1) = U(i) + eta * deltaU(i) by using the secant method to find the best solution. More...
class	XC::ModifiedNewton
	Uses the tangent stiffness matrix computed in the first iteration until convergence is achieved. More...
class	XC::NewtonBased
	Uses the tangent stiffness matrix on each iteration (with or without updating) until convergence is achieved. More...
class	XC::NewtonLineSearch
	performs a Newton-Raphson with line search solution algorithm in solving the equations as outline in Crissfields book. More...
class	XC::NewtonRaphson
	Uses the tangent stiffness matrix on each iteration until convergence is achieved. More...
class	XC::PeriodicNewton
	PeriodicNewton is a class which performs a Periodic Newton-Raphson solution algorihm in solving the equations. More...

Detailed Description