spectral.BvpProblem

class spectral.BvpProblem(operator: ndarray, rhs: ndarray)

Bases: object

Dense linear BVP system with convenience helpers.

Methods

__init__
apply_dirichlet	Apply Dirichlet boundary conditions in-place.
solve	Solve the linear BVP system.

Attributes

operator
rhs

apply_dirichlet(indices: Iterable[int], values: Iterable[float]) → None

Apply Dirichlet boundary conditions in-place.

Parameters:

indicesIterable[int]

Row indices where boundary conditions are applied

valuesIterable[float]

Boundary condition values

operator: ndarray

rhs: ndarray

solve() → ndarray

Solve the linear BVP system.

Returns:

np.ndarray

Solution vector