.TH "serif::utils::dependencies::ComputationGraph< Computations >" 3 "Version v0.0.1a" "SERiF" \" -*- nroff -*-
.ad l
.nh
.SH NAME
serif::utils::dependencies::ComputationGraph< Computations >
.SH SYNOPSIS
.br
.PP
.PP
\fR#include <computation_graph\&.hpp>\fP
.SS "Public Types"

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.ti -1c
.RI "using \fBResults\fP = \fBKeyList\fP<typename Computations::Key\&.\&.\&.>"
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.ti -1c
.RI "using \fBInputs\fP = \fBCombinedKeyList\fP<typename Computations::Inputs\&.\&.\&.>"
.br
.ti -1c
.RI "using \fBDependencies\fP = \fBdetail::Graph\fP<Computations\&.\&.\&.>"
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.RI "Compile-time topology; indices follow declaration order, not execution order\&. "
.ti -1c
.RI "template<std::size_t Index> using \fBComputationAt\fP = std::tuple_element_t<Index, std::tuple<Computations\&.\&.\&.>>"
.br
.RI "Select a node by its declaration index; \fBDependencies::order\fP gives execution order\&. "
.in -1c
.SS "Public Member Functions"

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.RI "\fBComputationGraph\fP (Computations\&.\&.\&. computations)"
.br
.RI "Accept computations in any order; the graph determines their evaluation order\&. "
.ti -1c
.RI "template<std::size_t Index> 
.br
requires (Index < \fBsize\fP)const auto & \fBcomputation\fP () const"
.br
.RI "Read a callable without permitting its stored configuration to change between preparations\&. "
.in -1c
.SS "Static Public Member Functions"

.in +1c
.ti -1c
.RI "template<typename KeyT> 
.br
requires \fBdetail::contains_key_v\fP<KeyT, \fBResults\fP>static consteval std::size_t \fBindex\fP ()"
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.RI "Convert a known result key to its stable declaration index\&. "
.in -1c
.SS "Static Public Attributes"

.in +1c
.ti -1c
.RI "static constexpr std::size_t \fBsize\fP = sizeof\&.\&.\&.(Computations)"
.br
.in -1c
.SS "Private Attributes"

.in +1c
.ti -1c
.RI "std::tuple< Computations\&.\&.\&. > \fBm_computations\fP"
.br
.in -1c
.SH "Member Typedef Documentation"
.PP 
.SS "template<IsComputation\&.\&.\&. Computations> template<std::size_t Index> using \fBserif::utils::dependencies::ComputationGraph\fP< Computations >::ComputationAt = std::tuple_element_t<Index, std::tuple<Computations\&.\&.\&.>>"

.PP
Select a node by its declaration index; \fBDependencies::order\fP gives execution order\&. 
.SS "template<IsComputation\&.\&.\&. Computations> using \fBserif::utils::dependencies::ComputationGraph\fP< Computations >::Dependencies = \fBdetail::Graph\fP<Computations\&.\&.\&.>"

.PP
Compile-time topology; indices follow declaration order, not execution order\&. 
.SS "template<IsComputation\&.\&.\&. Computations> using \fBserif::utils::dependencies::ComputationGraph\fP< Computations >::Inputs = \fBCombinedKeyList\fP<typename Computations::Inputs\&.\&.\&.>"

.SS "template<IsComputation\&.\&.\&. Computations> using \fBserif::utils::dependencies::ComputationGraph\fP< Computations >::Results = \fBKeyList\fP<typename Computations::Key\&.\&.\&.>"

.SH "Constructor & Destructor Documentation"
.PP 
.SS "template<IsComputation\&.\&.\&. Computations> \fBserif::utils::dependencies::ComputationGraph\fP< Computations >::ComputationGraph (Computations\&.\&.\&. computations)\fR [inline]\fP, \fR [explicit]\fP"

.PP
Accept computations in any order; the graph determines their evaluation order\&. 
.SH "Member Function Documentation"
.PP 
.SS "template<IsComputation\&.\&.\&. Computations> template<std::size_t Index> 
.br
requires (Index < \fBsize\fP)const auto & \fBserif::utils::dependencies::ComputationGraph\fP< Computations >::computation () const\fR [inline]\fP, \fR [nodiscard]\fP"

.PP
Read a callable without permitting its stored configuration to change between preparations\&. 
.SS "template<IsComputation\&.\&.\&. Computations> template<typename KeyT> 
.br
requires \fBdetail::contains_key_v\fP<KeyT, \fBResults\fP>static consteval std::size_t \fBserif::utils::dependencies::ComputationGraph\fP< Computations >::index ()\fR [inline]\fP, \fR [static]\fP, \fR [nodiscard]\fP, \fR [consteval]\fP"

.PP
Convert a known result key to its stable declaration index\&. 
.SH "Member Data Documentation"
.PP 
.SS "template<IsComputation\&.\&.\&. Computations> std::tuple<Computations\&.\&.\&.> \fBserif::utils::dependencies::ComputationGraph\fP< Computations >::m_computations\fR [private]\fP"

.SS "template<IsComputation\&.\&.\&. Computations> std::size_t \fBserif::utils::dependencies::ComputationGraph\fP< Computations >::size = sizeof\&.\&.\&.(Computations)\fR [static]\fP, \fR [constexpr]\fP"


.SH "Author"
.PP 
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