Class List

Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 12345]

▼Ngrb	The ALP/GraphBLAS namespace
▼Nalgorithms	The namespace for ALP/GraphBLAS algorithms
▼Npregel	The namespace for ALP/Pregel algorithms
▼CConnectedComponents	A vertex-centric Connected Components algorithm
CData	This vertex-centric Connected Components algorithm does not require any algorithm parameters
▼CPageRank	A Pregel-style PageRank-like algorithm
CData	The algorithm parameters
Cmatrices	Factories for creating ALP/GraphBLAS matrices with standard patterns such as identity matrices
Cmatrices< void, mode, backend, RIT, CIT, NIT >	Factories for creating ALP/GraphBLAS pattern matrices
▼Nconfig	Compile-time configuration constants as well as implementation details that are derived from such settings
CANALYTIC_MODEL	Configuration parameters relating to the analytic model employed by the nonblocking backend
CBENCHMARKING	Benchmarking default configuration parameters
CCACHE_LINE_SIZE	Contains information about the target architecture cache line size
CIMPLEMENTATION	Collects a series of implementation choices corresponding to some given backend
CIMPLEMENTATION< BSP1D >	This class collects configuration parameters that are specific to the grb::BSP1D and grb::hybrid backends
CIMPLEMENTATION< nonblocking >	Implementation-dependent configuration parameters for the nonblocking backend
CIMPLEMENTATION< reference >	This class collects configuration parameters that are specific to the grb::reference backend
CIMPLEMENTATION< reference_omp >	This class collects configuration parameters that are specific to the grb::reference_omp backend
CMEMORY	Memory configuration parameters
CPIPELINE	Configuration parameters relating to the pipeline data structure
CPREFETCHING	Default prefetching settings for reference and reference_omp backends
CSIMD_SIZE	The SIMD size, in bytes
▼Nidentities	Standard identities common to many operators
Cinfinity	Standard identity for the minimum operator
Clogical_false	Standard identitity for the logical or operator
Clogical_true	Standard identity for the logical AND operator
Cnegative_infinity	Standard identity for the maximum operator
Cone	Standard identity for numerical multiplication
Czero	Standard identity for numerical addition
▼Ninterfaces	The namespace for programming APIs that automatically translate to ALP/GraphBLAS
CPregel	A Pregel run-time instance
CPregelState	The state of the vertex-center Pregel program that the user may interface with
▼Noperators	This namespace holds various standard operators such as grb::operators::add and grb::operators::mul
Cabs_diff	This operator returns the absolute difference between two numbers
Cadd	This operator takes the sum of the two input parameters and writes it to the output variable
Cany_or	This operator is a generalisation of the logical or
Cargmax	The argmax operator on key-value pairs
Cargmin	The argmin operator on key-value pairs
Cconjugate_left_mul	Conjugate-multiply operator that conjugates the left-hand operand before multiplication
Cconjugate_mul	Conjugate-multiply operator that conjugates the left- or right-hand operand before multiplication
Cconjugate_right_mul	Conjugate-multiply operator that conjugates the right-hand operand before multiplication
Cdivide	Numerical division of two numbers
Cdivide_reverse	Reversed division of two numbers
Cequal	Operator which returns true if its inputs compare equal, and false otherwise
Cequal_first	Compares std::pair inputs taking the first entry in every pair as the comparison key, and returns true or false accordingly
Cgeq	This operation returns whether the left operand compares greater-than or equal to the right operand
Cgreater_than	This operation returns whether the left operand compares greater-than the right operand
Cleft_assign	This operator discards all right-hand side input and simply copies the left-hand side input to the output variable
Cleft_assign_if	This operator assigns the left-hand input if the right-hand input evaluates true
Cleq	This operation returns whether the left operand compares less-than or equal to the right operand
Cless_than	This operation returns whether the left operand compares less-than the right operand
Clogical_and	The logical and
Clogical_or	The logical or
Cmax	This operator takes the maximum of the two input parameters and writes the result to the output variable
Cmin	This operator takes the minimum of the two input parameters and writes the result to the output variable
Cmul	This operator multiplies the two input parameters and writes the result to the output variable
Cnot_equal	Operator that returns false whenever its inputs compare equal, and true otherwise
Crelu	This operation is equivalent to grb::operators::min
Cright_assign	This operator discards all left-hand side input and simply copies the right-hand side input to the output variable
Cright_assign_if	This operator assigns the right-hand input if the left-hand input evaluates true
Csquare_diff	This operation returns the squared difference between two numbers
Csubtract	Numerical substraction of two numbers
Czip	The zip operator that operators on keys as a left-hand input and values as a right hand input, producing a key-value std::pair
▼Nutils
▼Ncontainers	Collects various useful STL-compatible containers
CConstantVector	A (dense) vector of a given size that holds the same constant value at each entry
CRange	A container that contains a sequence of numbers with a given stride, and optionally a given number of repetitions
▼Niterators	Collects various useful STL-compatible iterators
CAdapter	An iterator that simply adapts the values returned by another iterator
CIteratorFilter	This iterator filters elements from another iterator based on a user- specified filter function
CRepeater	An iterator that repeats the same value for a set number of times
CSequence	An iterator over a collection of \( c \) items that for each item \( i \in \{0,1,\dots,c-1\} \) returns \( f(i) \), where \( f \) is of the form \( o + s( \lfloor i/r \rfloor ) \)
Ccommon_iterator_tag	Selects the common iterator tag from multiple STL-style iterators
Ccommon_iterator_tag< IterT1, IterT2, IterTs... >	Selects the common iterator tag from multiple STL-style iterators
Chas_value_method	Checks whether a given ALP matrix iterator type has a .v() method
Cis_alp_matrix_iterator	Used to gauge whether a given type is an ALP matrix iterator
CBenchmarker	A class that follows the API of the grb::Launcher, but instead of launching the given ALP program once, it launches it multiple times while benchmarking its execution times
Ccollectives	A static class defining various collective operations on scalars
Chas_immutable_nonzeroes	Used to inspect whether a given semiring has immutable nonzeroes under addition
Cis_associative	Used to inspect whether a given operator or monoid is associative
Cis_commutative	Used to inspect whether a given operator or monoid is commutative
Cis_container	Used to inspect whether a given type is an ALP/GraphBLAS container
Cis_idempotent	Used to inspect whether a given operator or monoid is idempotent
Cis_monoid	Used to inspect whether a given type is an ALP monoid
Cis_object	Used to inspect whether a given type is an ALP/GraphBLAS object
Cis_operator	Used to inspect whether a given type is an ALP operator
Cis_semiring	Used to inspect whether a given type is an ALP semiring
CLauncher	A group of user processes that together execute ALP programs
▼CMatrix	An ALP/GraphBLAS matrix
Cconst_iterator	A standard iterator for an ALP/GraphBLAS matrix
CMonoid	A generalised monoid
CPinnedVector	Provides a mechanism to access ALP containers from outside of an ALP context
CProperties	Collection of various properties on the given ALP/GraphBLAS backend
CSemiring	A generalised semiring
Cspmd	For backends that support multiple user processes this class defines some basic primitives to support SPMD programming
▼CVector	A GraphBLAS vector
Cconst_iterator	A standard iterator for the Vector< D > class
▼Nstd
Citerator_traits< grb::utils::iterators::IteratorFilter< FwdSubIter > >	Iterator traits for the IteratorFilter