err_approx.hpp File Reference

#include <unordered_map>
#include "eteq/generated/pyapi.hpp"
#include "eteq/constant.hpp"
#include "eteq/variable.hpp"
#include "eteq/session.hpp"

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Classes
struct	layr::VarAssign
	Variable and error approximation assignment encapsulation. More...

Namespaces
	layr

Typedefs
using	layr::VarErrsT = std::vector< std::pair< eteq::VarptrT< PybindT >, NodeptrT > >
	Ordered association between variable and error. More...
using	layr::AssignsT = std::vector< VarAssign >
	One batch of assignments. More...
using	layr::AssignGroupsT = std::vector< AssignsT >
	All batches of assignments. More...
using	layr::ApproxF = std::function< AssignGroupsT(const VarErrsT &)>
using	layr::UpdateStepF = std::function< void(teq::TensSetT &)>

Functions
AssignGroupsT	layr::sgd (const VarErrsT &leaves, PybindT learning_rate=0.5, std::string root_label="")
AssignGroupsT	layr::rms_momentum (const VarErrsT &leaves, PybindT learning_rate=0.5, PybindT discount_factor=0.99, PybindT epsilon=std::numeric_limits< PybindT >::epsilon(), std::string root_label="")
void	layr::assign_groups (const AssignGroupsT &groups, UpdateStepF update_step)
	Apply all batches of assignments with update_step applied after each batch. More...
void	layr::assign_groups_preupdate (const AssignGroupsT &groups, UpdateStepF update_step)
	Apply all batches of assignments with update_step applied before each batch. More...