Contains various utilities that are used in FMI. More...

Classes
class	ChannelPolicy
	Default channel policy that either selects the fastest or cheapest channel according to the performance model, based on the currently set hint. More...

class	Configuration
	Configuration parser for the FMI JSON configuration file. More...

class	Function
	Small wrapper around an arbitrary C++ binary function with signature T(T,T), i.e. accepting two arguments of type T and returning one of type T. More...

struct	OperationInfo
	All the information about an operation, passed to the Channel Policy for its decision on which channel to use. More...

struct	Timeout
	Custom exception that is thrown on timeouts. More...

Typedefs
using	peer_num = unsigned int
	Type for peer IDs / numbers. More...

Enumerations
enum	Hint { fast , cheap }
	Set by the client, controls the optimization goal of the Channel Policy. More...

enum	Operation { send , bcast , barrier , gather , scatter , reduce , allreduce , scan }
	List of currently supported collectives. More...

Detailed Description

Contains various utilities that are used in FMI.

Typedef Documentation

using FMI::Utils::peer_num = typedef unsigned int

Type for peer IDs / numbers.

Set by the client, controls the optimization goal of the Channel Policy.

Enumerator
fast
cheap

List of currently supported collectives.