### - i -

- Id : dudley::ElementFile , dudley::NodeFile , finley::ElementFile , finley::NodeFile
- ID : weipa::FinleyElements , weipa::RipleyElements , weipa::SpeckleyElements
- identity : escript::MPIScalarReducer , escript::NonReducedVariable
- idx : paso::DegreeAndIdx
- ilu : paso::Preconditioner
- in_use : paso::Coupler< Scalar >
- inbuff : Block2 , Block
- inbuffptr : Block2 , Block
- index : paso::Pattern
- initialized : weipa::DataVar , weipa::FinleyDomain , weipa::RipleyDomain , weipa::SpeckleyDomain
- inner_iter_max : escript::SolverBuddy , paso::Options
- inner_tolerance : escript::SolverBuddy , paso::Options
- input_distribution : paso::SystemMatrixPattern
- inset : Block2 , Block
- integrationOrder : finley::FinleyDomain , finley::ReferenceElement
- inv_A_FF : paso::Solver_RILU
- is_balanced : paso::SystemMatrix
- is_complex : escript::SolverBuddy
- is_local : paso::Preconditioner_Smoother
- iscomplex : escript::WrappedArray
- isHTI : ripley::WaveAssembler2D , ripley::WaveAssembler3D , speckley::WaveAssembler2D , speckley::WaveAssembler3D
- isVTI : ripley::WaveAssembler2D , ripley::WaveAssembler3D , speckley::WaveAssembler2D , speckley::WaveAssembler3D
- iter_max : escript::SolverBuddy , paso::Options
- iteration_matrix : paso::TransportProblem