exprtk::details::expression_node< T > Class Template Reference

Inheritance diagram for exprtk::details::expression_node< T >:

Collaboration diagram for exprtk::details::expression_node< T >:

Public Types
enum	node_type {   e_none , e_null , e_constant , e_unary ,   e_binary , e_binary_ext , e_trinary , e_quaternary ,   e_vararg , e_conditional , e_while , e_repeat ,   e_for , e_switch , e_mswitch , e_return ,   e_retenv , e_variable , e_stringvar , e_stringconst ,   e_stringvarrng , e_cstringvarrng , e_strgenrange , e_strconcat ,   e_stringvarsize , e_strswap , e_stringsize , e_stringvararg ,   e_function , e_vafunction , e_genfunction , e_strfunction ,   e_strcondition , e_strccondition , e_add , e_sub ,   e_mul , e_div , e_mod , e_pow ,   e_lt , e_lte , e_gt , e_gte ,   e_eq , e_ne , e_and , e_nand ,   e_or , e_nor , e_xor , e_xnor ,   e_in , e_like , e_ilike , e_inranges ,   e_ipow , e_ipowinv , e_abs , e_acos ,   e_acosh , e_asin , e_asinh , e_atan ,   e_atanh , e_ceil , e_cos , e_cosh ,   e_exp , e_expm1 , e_floor , e_log ,   e_log10 , e_log2 , e_log1p , e_neg ,   e_pos , e_round , e_sin , e_sinc ,   e_sinh , e_sqrt , e_tan , e_tanh ,   e_cot , e_sec , e_csc , e_r2d ,   e_d2r , e_d2g , e_g2d , e_notl ,   e_sgn , e_erf , e_erfc , e_ncdf ,   e_frac , e_trunc , e_uvouv , e_vov ,   e_cov , e_voc , e_vob , e_bov ,   e_cob , e_boc , e_vovov , e_vovoc ,   e_vocov , e_covov , e_covoc , e_vovovov ,   e_vovovoc , e_vovocov , e_vocovov , e_covovov ,   e_covocov , e_vocovoc , e_covovoc , e_vococov ,   e_sf3ext , e_sf4ext , e_nulleq , e_strass ,   e_vector , e_vecsize , e_vecelem , e_veccelem ,   e_vecelemrtc , e_veccelemrtc , e_rbvecelem , e_rbvecelemrtc ,   e_rbveccelem , e_rbveccelemrtc , e_vecinit , e_vecvalass ,   e_vecvecass , e_vecopvalass , e_vecopvecass , e_vecfunc ,   e_vecvecswap , e_vecvecineq , e_vecvalineq , e_valvecineq ,   e_vecvecarith , e_vecvalarith , e_valvecarith , e_vecunaryop ,   e_vecondition , e_break , e_continue , e_swap ,   e_assert }
typedef T	value_type
typedef expression_node< T > *	expression_ptr
typedef node_collector_interface< expression_node< T > >	nci_t
typedef nci_t::noderef_list_t	noderef_list_t
typedef node_depth_base< expression_node< T > >	ndb_t
Public Types inherited from exprtk::details::node_collector_interface< expression_node< T > >
typedef expression_node< T > *	node_ptr_t
typedef expression_node< T > **	node_pp_t
typedef std::vector< node_pp_t >	noderef_list_t
Public Types inherited from exprtk::details::node_depth_base< expression_node< T > >
typedef expression_node< T > *	node_ptr_t
typedef std::pair< node_ptr_t, bool >	nb_pair_t

Public Member Functions
virtual	~expression_node ()
virtual T	value () const
virtual expression_node< T > *	branch (const std::size_t &index=0) const
virtual node_type	type () const
virtual bool	valid () const
Public Member Functions inherited from exprtk::details::node_collector_interface< expression_node< T > >
virtual	~node_collector_interface ()
virtual void	collect_nodes (noderef_list_t &)
Public Member Functions inherited from exprtk::details::node_depth_base< expression_node< T > >
	node_depth_base ()
virtual	~node_depth_base ()
virtual std::size_t	node_depth () const
std::size_t	compute_node_depth (const expression_node< T > *const &node) const
std::size_t	compute_node_depth (const nb_pair_t &branch) const
std::size_t	compute_node_depth (const nb_pair_t(&branch)[N]) const
std::size_t	compute_node_depth (const BranchType &n0, const BranchType &n1) const
std::size_t	compute_node_depth (const BranchType &n0, const BranchType &n1, const BranchType &n2) const
std::size_t	compute_node_depth (const BranchType &n0, const BranchType &n1, const BranchType &n2, const BranchType &n3) const
std::size_t	compute_node_depth (const Sequence< node_ptr_t, Allocator > &branch_list) const
std::size_t	compute_node_depth (const Sequence< nb_pair_t, Allocator > &branch_list) const
std::size_t	max_node_depth (const BranchType &n0, const BranchType &n1) const
std::size_t	max_node_depth (const BranchType &n0, const BranchType &n1, const BranchType &n2) const
std::size_t	max_node_depth (const BranchType &n0, const BranchType &n1, const BranchType &n2, const BranchType &n3) const
void	collect (node_ptr_t const &node, const bool deletable, NodeSequence &delete_node_list) const
void	collect (const nb_pair_t &branch, NodeSequence &delete_node_list) const
void	collect (expression_node< T > *&node, NodeSequence &delete_node_list) const
void	collect (const nb_pair_t(&branch)[N], NodeSequence &delete_node_list) const
void	collect (const Sequence< nb_pair_t, Allocator > &branch, NodeSequence &delete_node_list) const
void	collect (const Sequence< node_ptr_t, Allocator > &branch_list, NodeSequence &delete_node_list) const
void	collect (const Sequence< node_ptr_t, AllocatorT > &branch_list, const Sequence< Boolean, AllocatorB > &branch_deletable_list, NodeSequence &delete_node_list) const

Additional Inherited Members
Public Attributes inherited from exprtk::details::node_depth_base< expression_node< T > >
bool	depth_set
std::size_t	depth

Detailed Description

template<typename T>
class exprtk::details::expression_node< T >

Definition at line 5534 of file exprtk.hpp.

Member Typedef Documentation

expression_ptr

template<typename T >

typedef expression_node<T>* exprtk::details::expression_node< T >::expression_ptr

Definition at line 5583 of file exprtk.hpp.

nci_t

template<typename T >

typedef node_collector_interface<expression_node<T> > exprtk::details::expression_node< T >::nci_t

Definition at line 5584 of file exprtk.hpp.

ndb_t

template<typename T >

typedef node_depth_base<expression_node<T> > exprtk::details::expression_node< T >::ndb_t

Definition at line 5586 of file exprtk.hpp.

noderef_list_t

template<typename T >

typedef nci_t::noderef_list_t exprtk::details::expression_node< T >::noderef_list_t

Definition at line 5585 of file exprtk.hpp.

value_type

template<typename T >

typedef T exprtk::details::expression_node< T >::value_type

Definition at line 5582 of file exprtk.hpp.

Member Enumeration Documentation

node_type

template<typename T >

enum exprtk::details::expression_node::node_type

Enumerator
e_none
e_null
e_constant
e_unary
e_binary
e_binary_ext
e_trinary
e_quaternary
e_vararg
e_conditional
e_while
e_repeat
e_for
e_switch
e_mswitch
e_return
e_retenv
e_variable
e_stringvar
e_stringconst
e_stringvarrng
e_cstringvarrng
e_strgenrange
e_strconcat
e_stringvarsize
e_strswap
e_stringsize
e_stringvararg
e_function
e_vafunction
e_genfunction
e_strfunction
e_strcondition
e_strccondition
e_add
e_sub
e_mul
e_div
e_mod
e_pow
e_lt
e_lte
e_gt
e_gte
e_eq
e_ne
e_and
e_nand
e_or
e_nor
e_xor
e_xnor
e_in
e_like
e_ilike
e_inranges
e_ipow
e_ipowinv
e_abs
e_acos
e_acosh
e_asin
e_asinh
e_atan
e_atanh
e_ceil
e_cos
e_cosh
e_exp
e_expm1
e_floor
e_log
e_log10
e_log2
e_log1p
e_neg
e_pos
e_round
e_sin
e_sinc
e_sinh
e_sqrt
e_tan
e_tanh
e_cot
e_sec
e_csc
e_r2d
e_d2r
e_d2g
e_g2d
e_notl
e_sgn
e_erf
e_erfc
e_ncdf
e_frac
e_trunc
e_uvouv
e_vov
e_cov
e_voc
e_vob
e_bov
e_cob
e_boc
e_vovov
e_vovoc
e_vocov
e_covov
e_covoc
e_vovovov
e_vovovoc
e_vovocov
e_vocovov
e_covovov
e_covocov
e_vocovoc
e_covovoc
e_vococov
e_sf3ext
e_sf4ext
e_nulleq
e_strass
e_vector
e_vecsize
e_vecelem
e_veccelem
e_vecelemrtc
e_veccelemrtc
e_rbvecelem
e_rbvecelemrtc
e_rbveccelem
e_rbveccelemrtc
e_vecinit
e_vecvalass
e_vecvecass
e_vecopvalass
e_vecopvecass
e_vecfunc
e_vecvecswap
e_vecvecineq
e_vecvalineq
e_valvecineq
e_vecvecarith
e_vecvalarith
e_valvecarith
e_vecunaryop
e_vecondition
e_break
e_continue
e_swap
e_assert

Definition at line 5539 of file exprtk.hpp.

         {
            e_none          , e_null          , e_constant    , e_unary        ,
            e_binary        , e_binary_ext    , e_trinary     , e_quaternary   ,
            e_vararg        , e_conditional   , e_while       , e_repeat       ,
            e_for           , e_switch        , e_mswitch     , e_return       ,
            e_retenv        , e_variable      , e_stringvar   , e_stringconst  ,
            e_stringvarrng  , e_cstringvarrng , e_strgenrange , e_strconcat    ,
            e_stringvarsize , e_strswap       , e_stringsize  , e_stringvararg ,
            e_function      , e_vafunction    , e_genfunction , e_strfunction  ,
            e_strcondition  , e_strccondition , e_add         , e_sub          ,
            e_mul           , e_div           , e_mod         , e_pow          ,
            e_lt            , e_lte           , e_gt          , e_gte          ,
            e_eq            , e_ne            , e_and         , e_nand         ,
            e_or            , e_nor           , e_xor         , e_xnor         ,
            e_in            , e_like          , e_ilike       , e_inranges     ,
            e_ipow          , e_ipowinv       , e_abs         , e_acos         ,
            e_acosh         , e_asin          , e_asinh       , e_atan         ,
            e_atanh         , e_ceil          , e_cos         , e_cosh         ,
            e_exp           , e_expm1         , e_floor       , e_log          ,
            e_log10         , e_log2          , e_log1p       , e_neg          ,
            e_pos           , e_round         , e_sin         , e_sinc         ,
            e_sinh          , e_sqrt          , e_tan         , e_tanh         ,
            e_cot           , e_sec           , e_csc         , e_r2d          ,
            e_d2r           , e_d2g           , e_g2d         , e_notl         ,
            e_sgn           , e_erf           , e_erfc        , e_ncdf         ,
            e_frac          , e_trunc         , e_uvouv       , e_vov          ,
            e_cov           , e_voc           , e_vob         , e_bov          ,
            e_cob           , e_boc           , e_vovov       , e_vovoc        ,
            e_vocov         , e_covov         , e_covoc       , e_vovovov      ,
            e_vovovoc       , e_vovocov       , e_vocovov     , e_covovov      ,
            e_covocov       , e_vocovoc       , e_covovoc     , e_vococov      ,
            e_sf3ext        , e_sf4ext        , e_nulleq      , e_strass       ,
            e_vector        , e_vecsize       , e_vecelem     , e_veccelem     ,
            e_vecelemrtc    , e_veccelemrtc   , e_rbvecelem   , e_rbvecelemrtc ,
            e_rbveccelem    , e_rbveccelemrtc , e_vecinit     , e_vecvalass    ,
            e_vecvecass     , e_vecopvalass   , e_vecopvecass , e_vecfunc      ,
            e_vecvecswap    , e_vecvecineq    , e_vecvalineq  , e_valvecineq   ,
            e_vecvecarith   , e_vecvalarith   , e_valvecarith , e_vecunaryop   ,
            e_vecondition   , e_break         , e_continue    , e_swap         ,
            e_assert
         };

Constructor & Destructor Documentation

~expression_node()

template<typename T >

virtual exprtk::details::expression_node< T >::~expression_node ( )

inlinevirtual

Definition at line 5588 of file exprtk.hpp.

         {}

Member Function Documentation

branch()

template<typename T >

virtual expression_node< T > * exprtk::details::expression_node< T >::branch ( const std::size_t &  index = 0 ) const

inlinevirtual

Reimplemented in exprtk::details::null_eq_node< T >, exprtk::details::literal_node< T >, exprtk::details::string_literal_node< T >, exprtk::details::unary_node< T >, exprtk::details::unary_branch_node< T, Operation >, exprtk::details::vob_node< T, Operation >, exprtk::details::bov_node< T, Operation >, exprtk::details::cob_node< T, Operation >, exprtk::details::boc_node< T, Operation >, exprtk::details::binary_node< T >, and exprtk::details::binary_ext_node< T, Operation >.

Definition at line 5596 of file exprtk.hpp.

         {
            return reinterpret_cast<expression_ptr>(index * 0);
         }

Referenced by exprtk::details::bipow_node< T, PowOp >::bipow_node(), exprtk::details::bipowinv_node< T, PowOp >::bipowinv_node(), exprtk::parser< T >::simplify_unary_negation_branch(), and exprtk::details::string_size_node< T >::string_size_node().

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type()

template<typename T >

virtual node_type exprtk::details::expression_node< T >::type ( ) const

inlinevirtual

Reimplemented in exprtk::details::null_node< T >, exprtk::details::null_eq_node< T >, exprtk::details::literal_node< T >, exprtk::details::string_literal_node< T >, exprtk::details::unary_node< T >, exprtk::details::binary_node< T >, exprtk::details::binary_ext_node< T, Operation >, exprtk::details::trinary_node< T >, exprtk::details::quaternary_node< T >, exprtk::details::conditional_node< T >, exprtk::details::cons_conditional_node< T >, exprtk::details::break_node< T >, exprtk::details::continue_node< T >, exprtk::details::while_loop_node< T >, exprtk::details::repeat_until_loop_node< T >, exprtk::details::for_loop_node< T >, exprtk::details::switch_node< T >, exprtk::details::multi_switch_node< T >, exprtk::details::variable_node< T >, exprtk::details::vector_node< T >, exprtk::details::vector_size_node< T >, exprtk::details::vector_elem_node< T >, exprtk::details::vector_celem_node< T >, exprtk::details::vector_elem_rtc_node< T >, exprtk::details::vector_celem_rtc_node< T >, exprtk::details::rebasevector_elem_node< T >, exprtk::details::rebasevector_celem_node< T >, exprtk::details::rebasevector_elem_rtc_node< T >, exprtk::details::rebasevector_celem_rtc_node< T >, exprtk::details::vector_initialisation_node< T >, exprtk::details::vector_init_zero_value_node< T >, exprtk::details::vector_init_single_constvalue_node< T >, exprtk::details::vector_init_single_value_node< T >, exprtk::details::vector_init_iota_constconst_node< T >, exprtk::details::vector_init_iota_constnconst_node< T >, exprtk::details::vector_init_iota_nconstconst_node< T >, exprtk::details::vector_init_iota_nconstnconst_node< T >, exprtk::details::swap_node< T >, exprtk::details::swap_generic_node< T >, exprtk::details::swap_vecvec_node< T >, exprtk::details::stringvar_node< T >, exprtk::details::string_range_node< T >, exprtk::details::const_string_range_node< T >, exprtk::details::generic_string_range_node< T >, exprtk::details::string_concat_node< T >, exprtk::details::swap_string_node< T >, exprtk::details::swap_genstrings_node< T >, exprtk::details::stringvar_size_node< T >, exprtk::details::string_size_node< T >, exprtk::details::assignment_string_node< T, AssignmentProcess >, exprtk::details::assignment_string_range_node< T, AssignmentProcess >, exprtk::details::conditional_string_node< T >, exprtk::details::cons_conditional_str_node< T >, exprtk::details::str_vararg_node< T, VarArgFunction >, exprtk::details::assert_node< T >, exprtk::details::sf3_var_node< T, SpecialFunction >, exprtk::details::sf4_var_node< T, SpecialFunction >, exprtk::details::vararg_node< T, VarArgFunction >, exprtk::details::vararg_varnode< T, VarArgFunction >, exprtk::details::vectorize_node< T, VecFunction >, exprtk::details::assignment_vec_node< T >, exprtk::details::assignment_vecvec_node< T >, exprtk::details::assignment_vec_op_node< T, Operation >, exprtk::details::assignment_vecvec_op_node< T, Operation >, exprtk::details::vec_binop_vecvec_node< T, Operation >, exprtk::details::vec_binop_vecval_node< T, Operation >, exprtk::details::vec_binop_valvec_node< T, Operation >, exprtk::details::unary_vector_node< T, Operation >, exprtk::details::conditional_vector_node< T >, exprtk::details::function_N_node< T, IFunction, N >, exprtk::details::function_N_node< T, IFunction, 0 >, exprtk::details::vararg_function_node< T, VarArgFunction >, exprtk::details::generic_function_node< T, GenericFunction >, exprtk::details::generic_function_node< T, null_igenfunc< T > >, exprtk::details::generic_function_node< T, StringFunction >, exprtk::details::string_function_node< T, StringFunction >, exprtk::details::multimode_genfunction_node< T, GenericFunction >, exprtk::details::multimode_strfunction_node< T, StringFunction >, exprtk::details::return_node< T >, exprtk::details::return_envelope_node< T >, exprtk::details::unary_variable_node< T, Operation >, exprtk::details::uvouv_node< T >, exprtk::details::unary_branch_node< T, Operation >, exprtk::details::T0oT1< T, T0, T1 >, exprtk::details::T0oT1oT2< T, T0, T1, T2, ProcessMode >, exprtk::details::T0oT1oT2_sf3< T, T0, T1, T2 >, exprtk::details::T0oT1oT2_sf3ext< T, T0, T1, T2, SF3Operation >, exprtk::details::T0oT1oT2oT3_sf4< T, T0, T1, T2, T3 >, exprtk::details::T0oT1oT2oT3_sf4ext< T, T0, T1, T2, T3, SF4Operation >, exprtk::details::vov_node< T, Operation >, exprtk::details::cov_node< T, Operation >, exprtk::details::sos_node< T, SType0, SType1, Operation >, exprtk::details::str_xrox_node< T, SType0, SType1, RangePack, Operation >, exprtk::details::str_xoxr_node< T, SType0, SType1, RangePack, Operation >, exprtk::details::str_xroxr_node< T, SType0, SType1, RangePack, Operation >, exprtk::details::str_sogens_node< T, Operation >, exprtk::details::sosos_node< T, SType0, SType1, SType2, Operation >, exprtk::details::ipow_node< T, PowOp >, exprtk::details::bipow_node< T, PowOp >, exprtk::details::ipowinv_node< T, PowOp >, and exprtk::details::bipowinv_node< T, PowOp >.

Definition at line 5601 of file exprtk.hpp.

         {
            return e_none;
         }

References exprtk::details::expression_node< T >::e_none.

Referenced by exprtk::parser< T >::expression_generator< Type >::base_ptr(), exprtk::details::is_assert_node(), exprtk::details::is_binary_node(), exprtk::details::is_break_node(), exprtk::details::is_const_string_node(), exprtk::details::is_const_string_range_node(), exprtk::details::is_constant_node(), exprtk::details::is_continue_node(), exprtk::details::is_function(), exprtk::details::is_genricstring_range_node(), exprtk::details::is_ivariable_node(), exprtk::details::is_literal_node(), exprtk::details::is_neg_unary_node(), exprtk::details::is_null_node(), exprtk::details::is_rebasevector_celem_node(), exprtk::details::is_rebasevector_celem_rtc_node(), exprtk::details::is_rebasevector_elem_node(), exprtk::details::is_rebasevector_elem_rtc_node(), exprtk::details::is_return_node(), exprtk::details::is_string_assignment_node(), exprtk::details::is_string_ccondition_node(), exprtk::details::is_string_concat_node(), exprtk::details::is_string_condition_node(), exprtk::details::is_string_function_node(), exprtk::details::is_string_node(), exprtk::details::is_string_range_node(), exprtk::details::is_string_vararg_node(), exprtk::details::is_swap_node(), exprtk::details::is_unary_node(), exprtk::details::is_vararg_node(), exprtk::details::is_variable_node(), exprtk::details::is_vector_celem_node(), exprtk::details::is_vector_celem_rtc_node(), exprtk::details::is_vector_elem_node(), exprtk::details::is_vector_elem_rtc_node(), exprtk::details::is_vector_node(), and exprtk::parser< T >::parse_define_vector_statement().

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valid()

template<typename T >

virtual bool exprtk::details::expression_node< T >::valid ( ) const

inlinevirtual

Reimplemented in exprtk::details::null_eq_node< T >, exprtk::details::unary_node< T >, exprtk::details::binary_node< T >, exprtk::details::binary_ext_node< T, Operation >, exprtk::details::trinary_node< T >, exprtk::details::quaternary_node< T >, exprtk::details::conditional_node< T >, exprtk::details::cons_conditional_node< T >, exprtk::details::while_loop_node< T >, exprtk::details::while_loop_rtc_node< T >, exprtk::details::while_loop_rtc_node< T >, exprtk::details::repeat_until_loop_node< T >, exprtk::details::repeat_until_loop_rtc_node< T >, exprtk::details::repeat_until_loop_rtc_node< T >, exprtk::details::for_loop_node< T >, exprtk::details::for_loop_rtc_node< T >, exprtk::details::for_loop_rtc_node< T >, exprtk::details::while_loop_bc_rtc_node< T >, exprtk::details::repeat_until_loop_bc_rtc_node< T >, exprtk::details::for_loop_bc_rtc_node< T >, exprtk::details::switch_node< T >, exprtk::details::multi_switch_node< T >, exprtk::details::vector_node< T >, exprtk::details::vector_size_node< T >, exprtk::details::vector_elem_node< T >, exprtk::details::vector_celem_node< T >, exprtk::details::vector_elem_rtc_node< T >, exprtk::details::vector_celem_rtc_node< T >, exprtk::details::rebasevector_elem_node< T >, exprtk::details::rebasevector_celem_node< T >, exprtk::details::rebasevector_elem_rtc_node< T >, exprtk::details::rebasevector_celem_rtc_node< T >, exprtk::details::vector_initialisation_node< T >, exprtk::details::vector_init_zero_value_node< T >, exprtk::details::vector_init_single_constvalue_node< T >, exprtk::details::vector_init_single_value_node< T >, exprtk::details::vector_init_iota_constconst_node< T >, exprtk::details::vector_init_iota_constnconst_node< T >, exprtk::details::vector_init_iota_nconstconst_node< T >, exprtk::details::vector_init_iota_nconstnconst_node< T >, exprtk::details::swap_vecvec_node< T >, exprtk::details::generic_string_range_node< T >, exprtk::details::string_concat_node< T >, exprtk::details::swap_string_node< T >, exprtk::details::swap_genstrings_node< T >, exprtk::details::string_size_node< T >, exprtk::details::assignment_string_node< T, AssignmentProcess >, exprtk::details::assignment_string_range_node< T, AssignmentProcess >, exprtk::details::conditional_string_node< T >, exprtk::details::cons_conditional_str_node< T >, exprtk::details::str_vararg_node< T, VarArgFunction >, exprtk::details::assert_node< T >, exprtk::details::vararg_node< T, VarArgFunction >, exprtk::details::vararg_varnode< T, VarArgFunction >, exprtk::details::vectorize_node< T, VecFunction >, exprtk::details::assignment_node< T >, exprtk::details::assignment_vec_elem_node< T >, exprtk::details::assignment_vec_elem_rtc_node< T >, exprtk::details::assignment_rebasevec_elem_node< T >, exprtk::details::assignment_rebasevec_elem_rtc_node< T >, exprtk::details::assignment_rebasevec_celem_node< T >, exprtk::details::assignment_vec_node< T >, exprtk::details::assignment_vecvec_node< T >, exprtk::details::assignment_op_node< T, Operation >, exprtk::details::assignment_vec_elem_op_node< T, Operation >, exprtk::details::assignment_vec_elem_op_rtc_node< T, Operation >, exprtk::details::assignment_vec_celem_op_rtc_node< T, Operation >, exprtk::details::assignment_rebasevec_elem_op_node< T, Operation >, exprtk::details::assignment_rebasevec_celem_op_node< T, Operation >, exprtk::details::assignment_rebasevec_elem_op_rtc_node< T, Operation >, exprtk::details::assignment_rebasevec_celem_op_rtc_node< T, Operation >, exprtk::details::assignment_vec_op_node< T, Operation >, exprtk::details::assignment_vecvec_op_node< T, Operation >, exprtk::details::vec_binop_vecvec_node< T, Operation >, exprtk::details::vec_binop_vecval_node< T, Operation >, exprtk::details::vec_binop_valvec_node< T, Operation >, exprtk::details::unary_vector_node< T, Operation >, exprtk::details::conditional_vector_node< T >, exprtk::details::function_N_node< T, IFunction, N >, exprtk::details::function_N_node< T, IFunction, 0 >, exprtk::details::vararg_function_node< T, VarArgFunction >, exprtk::details::generic_function_node< T, GenericFunction >, exprtk::details::generic_function_node< T, null_igenfunc< T > >, exprtk::details::generic_function_node< T, StringFunction >, exprtk::details::string_function_node< T, StringFunction >, exprtk::details::return_node< T >, exprtk::details::return_envelope_node< T >, exprtk::details::unary_branch_node< T, Operation >, exprtk::details::vob_node< T, Operation >, exprtk::details::bov_node< T, Operation >, exprtk::details::cob_node< T, Operation >, exprtk::details::boc_node< T, Operation >, exprtk::details::str_sogens_node< T, Operation >, exprtk::details::bipow_node< T, PowOp >, and exprtk::details::bipowinv_node< T, PowOp >.

Definition at line 5606 of file exprtk.hpp.

         {
            return true;
         }

Referenced by exprtk::parser< T >::expression_generator< Type >::assert_call(), exprtk::parser< T >::expression_generator< Type >::conditional(), exprtk::parser< T >::expression_generator< Type >::conditional_string(), exprtk::parser< T >::expression_generator< Type >::function(), exprtk::parser< T >::expression_generator< Type >::generic_function_call(), exprtk::parser< T >::parse_conditional_statement_01(), exprtk::parser< T >::parse_define_vector_statement(), exprtk::parser< T >::parse_for_loop(), exprtk::parser< T >::parse_repeat_until_loop(), exprtk::parser< T >::parse_string_range_statement(), exprtk::parser< T >::parse_while_loop(), exprtk::parser< T >::expression_generator< Type >::return_call(), exprtk::parser< T >::expression_generator< Type >::string_function_call(), exprtk::parser< T >::expression_generator< Type >::synthesize_assignment_operation_expression(), exprtk::parser< T >::expression_generator< Type >::synthesize_expression(), exprtk::parser< T >::expression_generator< Type >::synthesize_swap_expression(), exprtk::parser< T >::expression_generator< Type >::synthesize_vecarithmetic_operation_expression(), exprtk::parser< T >::expression_generator< Type >::synthesize_veceqineqlogic_operation_expression(), exprtk::details::while_loop_bc_rtc_node< T >::valid(), exprtk::details::repeat_until_loop_bc_rtc_node< T >::valid(), exprtk::details::for_loop_bc_rtc_node< T >::valid(), exprtk::details::conditional_string_node< T >::valid(), exprtk::details::cons_conditional_str_node< T >::valid(), exprtk::parser< T >::expression_generator< Type >::vararg_function(), exprtk::parser< T >::expression_generator< Type >::vararg_function_call(), and exprtk::parser< T >::expression_generator< Type >::vector_element().

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value()

template<typename T >

virtual T exprtk::details::expression_node< T >::value ( ) const

inlinevirtual

Reimplemented in exprtk::details::null_node< T >, exprtk::details::null_eq_node< T >, exprtk::details::literal_node< T >, exprtk::details::string_literal_node< T >, exprtk::details::unary_node< T >, exprtk::details::binary_node< T >, exprtk::details::binary_ext_node< T, Operation >, exprtk::details::trinary_node< T >, exprtk::details::quaternary_node< T >, exprtk::details::conditional_node< T >, exprtk::details::cons_conditional_node< T >, exprtk::details::break_node< T >, exprtk::details::continue_node< T >, exprtk::details::while_loop_node< T >, exprtk::details::while_loop_rtc_node< T >, exprtk::details::repeat_until_loop_node< T >, exprtk::details::repeat_until_loop_rtc_node< T >, exprtk::details::for_loop_node< T >, exprtk::details::for_loop_rtc_node< T >, exprtk::details::while_loop_bc_node< T >, exprtk::details::while_loop_bc_rtc_node< T >, exprtk::details::repeat_until_loop_bc_node< T >, exprtk::details::repeat_until_loop_bc_rtc_node< T >, exprtk::details::for_loop_bc_node< T >, exprtk::details::for_loop_bc_rtc_node< T >, exprtk::details::switch_node< T >, exprtk::details::switch_n_node< T, Switch_N >, exprtk::details::multi_switch_node< T >, exprtk::details::variable_node< T >, exprtk::details::vector_node< T >, exprtk::details::vector_size_node< T >, exprtk::details::vector_elem_node< T >, exprtk::details::vector_celem_node< T >, exprtk::details::vector_elem_rtc_node< T >, exprtk::details::vector_celem_rtc_node< T >, exprtk::details::rebasevector_elem_node< T >, exprtk::details::rebasevector_celem_node< T >, exprtk::details::rebasevector_elem_rtc_node< T >, exprtk::details::rebasevector_celem_rtc_node< T >, exprtk::details::vector_initialisation_node< T >, exprtk::details::vector_init_zero_value_node< T >, exprtk::details::vector_init_single_constvalue_node< T >, exprtk::details::vector_init_single_value_node< T >, exprtk::details::vector_init_iota_constconst_node< T >, exprtk::details::vector_init_iota_constnconst_node< T >, exprtk::details::vector_init_iota_nconstconst_node< T >, exprtk::details::vector_init_iota_nconstnconst_node< T >, exprtk::details::swap_node< T >, exprtk::details::swap_generic_node< T >, exprtk::details::swap_vecvec_node< T >, exprtk::details::stringvar_node< T >, exprtk::details::string_range_node< T >, exprtk::details::const_string_range_node< T >, exprtk::details::generic_string_range_node< T >, exprtk::details::string_concat_node< T >, exprtk::details::swap_string_node< T >, exprtk::details::swap_genstrings_node< T >, exprtk::details::stringvar_size_node< T >, exprtk::details::string_size_node< T >, exprtk::details::assignment_string_node< T, AssignmentProcess >, exprtk::details::assignment_string_range_node< T, AssignmentProcess >, exprtk::details::conditional_string_node< T >, exprtk::details::cons_conditional_str_node< T >, exprtk::details::str_vararg_node< T, VarArgFunction >, exprtk::details::assert_node< T >, exprtk::details::sf3_node< T, SpecialFunction >, exprtk::details::sf4_node< T, SpecialFunction >, exprtk::details::sf3_var_node< T, SpecialFunction >, exprtk::details::sf4_var_node< T, SpecialFunction >, exprtk::details::vararg_node< T, VarArgFunction >, exprtk::details::vararg_varnode< T, VarArgFunction >, exprtk::details::vectorize_node< T, VecFunction >, exprtk::details::assignment_node< T >, exprtk::details::assignment_vec_elem_node< T >, exprtk::details::assignment_vec_elem_rtc_node< T >, exprtk::details::assignment_rebasevec_elem_node< T >, exprtk::details::assignment_rebasevec_elem_rtc_node< T >, exprtk::details::assignment_rebasevec_celem_node< T >, exprtk::details::assignment_vec_node< T >, exprtk::details::assignment_vecvec_node< T >, exprtk::details::assignment_op_node< T, Operation >, exprtk::details::assignment_vec_elem_op_node< T, Operation >, exprtk::details::assignment_vec_elem_op_rtc_node< T, Operation >, exprtk::details::assignment_vec_celem_op_rtc_node< T, Operation >, exprtk::details::assignment_rebasevec_elem_op_node< T, Operation >, exprtk::details::assignment_rebasevec_celem_op_node< T, Operation >, exprtk::details::assignment_rebasevec_elem_op_rtc_node< T, Operation >, exprtk::details::assignment_rebasevec_celem_op_rtc_node< T, Operation >, exprtk::details::assignment_vec_op_node< T, Operation >, exprtk::details::assignment_vecvec_op_node< T, Operation >, exprtk::details::vec_binop_vecvec_node< T, Operation >, exprtk::details::vec_binop_vecval_node< T, Operation >, exprtk::details::vec_binop_valvec_node< T, Operation >, exprtk::details::unary_vector_node< T, Operation >, exprtk::details::conditional_vector_node< T >, exprtk::details::scand_node< T >, exprtk::details::scor_node< T >, exprtk::details::function_N_node< T, IFunction, N >, exprtk::details::function_N_node< T, IFunction, 0 >, exprtk::details::vararg_function_node< T, VarArgFunction >, exprtk::details::generic_function_node< T, GenericFunction >, exprtk::details::generic_function_node< T, null_igenfunc< T > >, exprtk::details::generic_function_node< T, StringFunction >, exprtk::details::string_function_node< T, StringFunction >, exprtk::details::multimode_genfunction_node< T, GenericFunction >, exprtk::details::multimode_strfunction_node< T, StringFunction >, exprtk::details::return_node< T >, exprtk::details::return_envelope_node< T >, exprtk::details::unary_variable_node< T, Operation >, exprtk::details::uvouv_node< T >, exprtk::details::unary_branch_node< T, Operation >, exprtk::details::T0oT1< T, T0, T1 >, exprtk::details::T0oT1oT2< T, T0, T1, T2, ProcessMode >, exprtk::details::T0oT1oT2oT3< T, T0_, T1_, T2_, T3_, ProcessMode >, exprtk::details::T0oT1oT2_sf3< T, T0, T1, T2 >, exprtk::details::T0oT1oT2_sf3ext< T, T0, T1, T2, SF3Operation >, exprtk::details::T0oT1oT2oT3_sf4< T, T0, T1, T2, T3 >, exprtk::details::T0oT1oT2oT3_sf4ext< T, T0, T1, T2, T3, SF4Operation >, exprtk::details::vov_node< T, Operation >, exprtk::details::cov_node< T, Operation >, exprtk::details::voc_node< T, Operation >, exprtk::details::vob_node< T, Operation >, exprtk::details::bov_node< T, Operation >, exprtk::details::cob_node< T, Operation >, exprtk::details::boc_node< T, Operation >, exprtk::details::sos_node< T, SType0, SType1, Operation >, exprtk::details::str_xrox_node< T, SType0, SType1, RangePack, Operation >, exprtk::details::str_xoxr_node< T, SType0, SType1, RangePack, Operation >, exprtk::details::str_xroxr_node< T, SType0, SType1, RangePack, Operation >, exprtk::details::str_sogens_node< T, Operation >, exprtk::details::sosos_node< T, SType0, SType1, SType2, Operation >, exprtk::details::ipow_node< T, PowOp >, exprtk::details::bipow_node< T, PowOp >, exprtk::details::ipowinv_node< T, PowOp >, and exprtk::details::bipowinv_node< T, PowOp >.

Definition at line 5591 of file exprtk.hpp.

         {
            return std::numeric_limits<T>::quiet_NaN();
         }

Referenced by exprtk::parser< T >::expression_generator< Type >::const_optimise_sf3(), exprtk::parser< T >::expression_generator< Type >::const_optimise_sf4(), exprtk::parser< T >::expression_generator< Type >::const_optimise_varargfunc(), exprtk::parser< T >::expression_generator< Type >::generic_function_call(), exprtk::parser< T >::parse_define_constvar_statement(), exprtk::parser< T >::parse_define_vector_statement(), exprtk::parser< T >::parse_range(), exprtk::parser< T >::parse_symtab_symbol(), exprtk::parser< T >::expression_generator< Type >::string_function_call(), exprtk::parser< T >::expression_generator< Type >::synthesize_csocs_expression(), exprtk::parser< T >::expression_generator< Type >::synthesize_expression(), exprtk::parser< T >::expression_generator< Type >::synthesize_expression(), exprtk::parser< T >::synthesize_vector_element(), exprtk::details::switch_node< T >::value(), exprtk::details::multi_switch_node< T >::value(), exprtk::details::vector_init_single_value_node< T >::value(), exprtk::details::conditional_string_node< T >::value(), exprtk::details::cons_conditional_str_node< T >::value(), exprtk::expression< T >::value(), exprtk::parser< T >::expression_generator< Type >::vararg_function_call(), and exprtk::parser< T >::expression_generator< Type >::vector_element().

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The documentation for this class was generated from the following file:

• exprtk/exprtk.hpp