@menu
* Introduction to Expressions::  
* Complex::                     
* Nouns and Verbs::
* Identifiers::
* Strings::
* Inequality::                  
* Syntax::                      
* Definitions for Expressions::  
@end menu

@node Introduction to Expressions, Complex, Expressions, Expressions
@section Introduction to Expressions

@node Complex, Nouns and Verbs, Introduction to Expressions, Expressions
@section Complex

@node Nouns and Verbs, Identifiers, Complex, Expressions
@section Nouns and Verbs

@node Identifiers, Strings, Nouns and Verbs, Expressions
@section Identifiers

@node Strings, Inequality, Identifiers, Expressions
@section Strings

@node Inequality, Syntax, Strings, Expressions
@section Inequality

@node Syntax, Definitions for Expressions, Inequality, Expressions
@section Syntax

@node Definitions for Expressions,  , Syntax, Expressions
@section Definitions for Expressions

@deffn {Function} at (@var{expr}, [@var{eqn_1}, ..., @var{eqn_n}])
@deffnx {Function} at (@var{expr}, @var{eqn})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} box (@var{expr})
@deffnx {Function} box (@var{expr}, @var{a})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@defvr {Option variable} boxchar
THIS ITEM NEEDS TO BE TRANSLATED.
@end defvr

@deffn {Function} carg (@var{z})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Special operator} constant
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@end deffn

@deffn {Function} constantp (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} declare (@var{a_1}, @var{p_1}, @var{a_2}, @var{p_2}, ...)
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} disolate (@var{expr}, @var{x_1}, ..., @var{x_n})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} dispform (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} distrib (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} dpart (@var{expr}, @var{n_1}, ..., @var{n_k})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} exp (@var{x})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@defvr {Option variable} %emode
THIS ITEM NEEDS TO BE TRANSLATED.
@end defvr

@defvr {Option variable} %enumer
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@end defvr

@defvr {Option variable} exptisolate
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@end defvr

@defvr {Option variable} exptsubst
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@end defvr

@deffn {Function} freeof (@var{x_1}, ..., @var{x_n}, @var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} genfact (@var{x}, @var{y}, @var{z})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} imagpart (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} infix (@var{op})
@deffnx {Function} infix (@var{op}, @var{lbp}, @var{rbp})
@deffnx {Function} infix (@var{op}, @var{lbp}, @var{rbp}, @var{lpos}, @var{rpos}, @var{pos})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@defvr {Option variable} inflag
THIS ITEM NEEDS TO BE TRANSLATED.
@end defvr

@deffn {Function} inpart (@var{expr}, @var{n_1}, ..., @var{n_k})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} isolate (@var{expr}, @var{x})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@defvr {Option variable} isolate_wrt_times
THIS ITEM NEEDS TO BE TRANSLATED.
@end defvr

@defvr {Option variable} listconstvars
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@end defvr

@defvr {Option variable} listdummyvars
THIS ITEM NEEDS TO BE TRANSLATED.
@end defvr

@deffn {Function} listofvars (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} lfreeof (@var{list}, @var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} lopow (@var{expr}, @var{x})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} lpart (@var{label}, @var{expr}, @var{n_1}, ..., @var{n_k})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} multthru (@var{expr})
@deffnx {Function} multthru (@var{expr_1}, @var{expr_2})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} nounify (@var{f})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} nterms (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} op (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} operatorp (@var{expr}, @var{op})
@deffnx {Function} operatorp (@var{expr}, [@var{op_1}, ..., @var{op_n}])
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} optimize (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@defvr {Option variable} optimprefix
THIS ITEM NEEDS TO BE TRANSLATED.
@end defvr

@deffn {Function} ordergreat (@var{v_1}, ..., @var{v_n})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} ordergreatp (@var{expr_1}, @var{expr_2})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} orderless (@var{v_1}, ..., @var{v_n})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} orderlessp (@var{expr_1}, @var{expr_2})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} part (@var{expr}, @var{n_1}, ..., @var{n_k})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} partition (@var{expr}, @var{x})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@defvr {Option variable} partswitch
THIS ITEM NEEDS TO BE TRANSLATED.
@end defvr

@deffn {Function} pickapart (@var{expr}, @var{n})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@defvr {System variable} piece
THIS ITEM NEEDS TO BE TRANSLATED.
@end defvr

@deffn {Function} polarform (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} powers (@var{expr}, @var{x})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} product (@var{expr}, @var{i}, @var{i_0}, @var{i_1})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} realpart (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} rectform (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} rembox (@var{expr}, unlabelled)
@deffnx {Function} rembox (@var{expr}, @var{label})
@deffnx {Function} rembox (@var{expr})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} sum (@var{expr}, @var{i}, @var{i_0}, @var{i_1})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} lsum (@var{expr}, @var{x}, @var{L})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

@deffn {Function} verbify (@var{f})
THIS ITEM NEEDS TO BE TRANSLATED.
@end deffn

