Class FMConstrMgr

• Defined in File FMConstrMgr.hpp

Inheritance Relationships

Derived Types

• public FMBiConstrMgr (Class FMBiConstrMgr)

• public FMKWayConstrMgr (Class FMKWayConstrMgr)

Class Documentation

class FMConstrMgr

FM Partition Constraint Manager.

Subclassed by FMBiConstrMgr, FMKWayConstrMgr

Public Types

using node_t = typename SimpleNetlist::node_t

Public Functions

auto init(gsl::span<const std::uint8_t> part) -> void

Parameters

part – [in]

auto check_legal(const MoveInfoV<node_t> &move_info_v) -> LegalCheck

Parameters

move_info_v – [in]

Returns

LegalCheck

auto check_constraints(const MoveInfoV<node_t> &move_info_v) -> bool

Parameters

move_info_v – [in]

Returns

true

Returns

false

auto update_move(const MoveInfoV<node_t> &move_info_v) -> void

Parameters

move_info_v – [in]

Protected Functions

inline FMConstrMgr(const SimpleNetlist &H, double BalTol)

Construct a new FMConstrMgr object.

Parameters

• H – [in]

• BalTol – [in]

FMConstrMgr(const SimpleNetlist &H, double BalTol, std::uint8_t K)

Construct a new FMConstrMgr object.

Parameters

• H – [in]

• BalTol – [in]

• K – [in]

Protected Attributes

std::vector<unsigned int> diff

unsigned int lowerbound = {}

std::uint8_t K