dolfinx.la

Linear algebra functionality

class dolfinx.la.VectorSpaceBasis(self: dolfinx.cpp.la.VectorSpaceBasis, arg0: List[vec]) → None

Bases: pybind11_builtins.pybind11_object

dim(self: dolfinx.cpp.la.VectorSpaceBasis) → int

in_nullspace(self: dolfinx.cpp.la.VectorSpaceBasis, A: mat, tol: float = 1e-10) → bool

is_orthogonal(self: dolfinx.cpp.la.VectorSpaceBasis, tol: float = 1e-10) → bool

is_orthonormal(self: dolfinx.cpp.la.VectorSpaceBasis, tol: float = 1e-10) → bool

orthogonalize(self: dolfinx.cpp.la.VectorSpaceBasis, arg0: dolfinx::la::PETScVector) → None

orthonormalize(self: dolfinx.cpp.la.VectorSpaceBasis, tol: float = 1e-10) → None