Reference

FloatOrComplex{T}

Union type of T and Complex{T} where T is an AbstractFloat.

niterations(solver)

Return the number of iterations performed by the Krylov method associated to solver.

Aprod(solver)

Return the number of operator-vector products with A performed by the Krylov method associated to solver.

Atprod(solver)

Return the number of operator-vector products with A' performed by the Krylov method associated to solver.

Default I/O stream for all Krylov methods.

arguments = extract_parameters(ex::Expr)

Extract the arguments of an expression that is keyword parameter tuple. Implementation suggested by Mitchell J. O'Sullivan (@mosullivan93).

show(io, solver; show_stats=true)

Statistics of solver are displayed if show_stats is set to true.