BasicTools.Linalg.LinearSolver module

BasicTools.Linalg.LinearSolver.CheckIntegrity(GUI=False)[source]

BasicTools.Linalg.LinearSolver.CheckSPQR(GUI)[source]

BasicTools.Linalg.LinearSolver.CheckSolver(GUI, solver)[source]

BasicTools.Linalg.LinearSolver.GetAvailableSolvers()[source]

class BasicTools.Linalg.LinearSolver.LinearProblem[source]

Bases: BaseOutputObject

ComputeProjector(mesh, fields)[source]

GetNumberOfDofs()[source]

HasConstraints()[source]

SetAlgo(name, ops=None, withErrorIfNotFound=False)[source]

SetOp(op)[source]

SetTolerance(tol)[source]

Solve(rhs)[source]

property constraints

class BasicTools.Linalg.LinearSolver.LinearSolverBase[source]

Bases: BaseOutputObject

ComputeProjector(op)[source]

GetConstraints()[source]

GetNumberOfDofs()[source]

HasConstraints()[source]

SetConstraints(constraints)[source]

SetOp(op)[source]

Solve(rhs, u0=None)[source]

class BasicTools.Linalg.LinearSolver.LinearSolverCG[source]: Bases: LinearSolverIterativeBase

class BasicTools.Linalg.LinearSolver.LinearSolverCholesky[source]: Bases: LinearSolverDirect

class BasicTools.Linalg.LinearSolver.LinearSolverDirect[source]: Bases: LinearSolverIterativeBase

class BasicTools.Linalg.LinearSolver.LinearSolverEigen(subtype)[source]

Bases: LinearSolverIterativeBase

classmethod GetAvailableSolvers()[source]

GetSPQRRank()[source]

GetSPQR_P()[source]

GetSPQR_Q()[source]

GetSPQR_R()[source]

SetSolver(subtype)[source]

class BasicTools.Linalg.LinearSolver.LinearSolverIterativeBase[source]

Bases: LinearSolverBase

SetTolerance(tol)[source]

class BasicTools.Linalg.LinearSolver.LinearSolverPardiso[source]: Bases: LinearSolverDirect

class BasicTools.Linalg.LinearSolver.LinearSolvergmres[source]: Bases: LinearSolverIterativeBase

class BasicTools.Linalg.LinearSolver.LinearSolverlAMG[source]: Bases: LinearSolverIterativeBase

class BasicTools.Linalg.LinearSolver.LinearSolverlgmres[source]: Bases: LinearSolverIterativeBase

class BasicTools.Linalg.LinearSolver.LinearSolverlsqr[source]: Bases: LinearSolverIterativeBase

BasicTools.Linalg.LinearSolver.RegisterSolverClass(name, classtype, constructor=None, withError=True)[source]

BasicTools.Linalg.LinearSolver.RegisterSolverClassUsingName(cls)[source]

class BasicTools.Linalg.LinearSolver.SolverFactory[source]: Bases: Factory