LCGlatexOf.ml
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(*
* ENIAM: Categorial Syntactic-Semantic Parser for Polish
* Copyright (C) 2016 Wojciech Jaworski <wjaworski atSPAMfree mimuw dot edu dot pl>
* Copyright (C) 2016 Institute of Computer Science Polish Academy of Sciences
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*)
open LCGtypes
open Xstd
open Printf
let type_term s = "\\text{" ^ s ^ "}"
let rec first_digit_index v n i =
if i = n then n else
if String.get v i >= '0' && String.get v i <= '9' then i
else first_digit_index v n (i+1)
let variable v =
let n = String.length v in
let i = first_digit_index v n 0 in
if n = i then v else
String.sub v 0 i ^ "_{" ^ String.sub v i (n-i) ^ "}"
let pred_name = function
"name_token" -> "name\\_token"
| s -> s
let rec linear_term c = function
Var v -> variable v
| Tuple l ->
let l = Xlist.map l (linear_term 2) in
let n = Xlist.fold l 0 (fun n s -> String.length s + n) in
let s =
if n < 100 then String.concat "\\otimes " l else
let s = String.concat "\\otimes\\\\ {}" l in
"\\begin{array}{l}" ^ s ^ "\\end{array}" in
if c > 1 then "(" ^ s ^ ")" else s
(* | LetIn(l,s,t) -> "{\\bf let } " ^ String.concat "\\otimes " (Xlist.map l variable) ^ " = " ^ (linear_term 0 s) ^ " \\text{ {\\bf in }} " ^ (linear_term 0 t) *)
| Variant(e,l) -> "\\langle " ^ String.concat ","(*"$,\\\\$"*) (Xlist.map l (fun (i,t) -> e^i^": "^linear_term 0 t)) ^ "\\rangle"
| VariantVar(v,t) -> "\\langle " ^ linear_term 0 t ^ "\\rangle_\\text{" ^ v ^ "}"
(* | Proj(n,t) -> "\\pi_" ^ (string_of_int n) ^ (linear_term c t) *)
| ProjVar(v,t) -> "\\pi_{" ^ variable v ^ "}" ^ (linear_term c t)
| SubstVar v -> variable v
| Subst(s,v,t) -> "{\\bf subst}(" ^ (linear_term 0 s) ^ "," ^ variable v ^ "," ^ (linear_term 0 t) ^ ")"
| Inj(n,t) -> "{\\bf inj}_{" ^ (string_of_int n) ^ "}" ^ (linear_term c t)
| Case(t,l) -> "{\\bf case}\\; " ^ (linear_term 0 t) ^ " \\;{\\bf of}\\; " ^
(String.concat " | " (Xlist.map l (fun (v,t) -> variable v ^ " \\to " ^ (linear_term 0 t))))
| Lambda(v,t) -> "\\lambda " ^ variable v ^ "." ^ (linear_term c t)
| LambdaSet(l,t) -> "\\lambda " ^ (String.concat "," (Xlist.map l variable)) ^ "." ^ (linear_term c t)
| LambdaRot(n,t) -> "{\\bf rot}_" ^ (string_of_int n) ^ (linear_term c t)
| App(s,t) -> "\\big((" ^ (linear_term 0 s) ^ ")(" ^ (linear_term 0 t) ^ ")\\big)"
| Dot -> "\\bullet"
| Val s -> "\\text{" ^ LatexMain.escape_string s ^ "}"
| SetAttr(e,s,t) -> "{\\bf setattr}(\\text{{\\sc " ^ LatexMain.escape_string e ^ "}}," ^ linear_term 0 s ^ "," ^ linear_term 0 t ^ ")"
| Fix(s,t) -> "{\\bf fix}(" ^ linear_term 0 s ^ "," ^ linear_term 0 t ^ ")"
| Empty t -> "{\\bf empty}(" ^ linear_term 0 t ^ ")"
| Apply t -> "{\\bf apply}(" ^ linear_term 0 t ^ ")"
| Insert(s,t) -> "{\\bf insert}(" ^ linear_term 0 s ^ "," ^ linear_term 0 t ^ ")"
| Node t ->
"{\\left[\\begin{array}{ll}" ^
(String.concat "\\\\ " (Xlist.map (["PRED",Val t.pred;"CAT",Val t.cat;"ID",Val (string_of_int t.id);"WEIGHT",Val (string_of_float t.weight);"GS",t.gs;"ARGS",t.args] @ t.attrs) (fun (e,t) ->
"\\text{" ^ (LatexMain.escape_string e) ^ "} & " ^ (linear_term 0 t)))) ^ "\\end{array}\\right]}"
| Morf m -> "\\text{" ^ LatexMain.escape_string (WalStringOf.morf m) ^ "}"
| Gf s -> "\\text{" ^ LatexMain.escape_string (WalStringOf.gf s) ^ "}"
| Ref i -> "{\\bf ref}\\; " ^ string_of_int i
| Cut t -> "{\\bf cut}(" ^ linear_term 0 t ^ ")"
| Choice choices -> "{\\bf choice}(" ^ String.concat ";" (StringMap.fold choices [] (fun l ei t -> (sprintf "%s: %s" ei (linear_term 0 t)) :: l)) ^ ")"
| Concept c ->
"{\\left[\\begin{array}{ll}" ^
(String.concat "\\\\ " (Xlist.map ([
"SENSE",c.c_sense;"NAME",c.c_name;
"VARIABLE",Val (fst c.c_variable ^ "_" ^ snd c.c_variable);"POS",Val (string_of_int c.c_pos);
"QUANT",c.c_quant;"LOCAL-QUANT",if c.c_local_quant then Val "+" else Val "-";"RELATIONS",c.c_relations]) (fun (e,t) ->
"\\text{" ^ (LatexMain.escape_string e) ^ "} & " ^ (linear_term 0 t)))) ^ "\\end{array}\\right]}"
| Context c ->
"{\\left[\\begin{array}{ll}" ^
(String.concat "\\\\ " (Xlist.map ([
"SENSE",c.cx_sense;
"VARIABLE",Val (fst c.cx_variable ^ "_" ^ snd c.cx_variable);"POS",Val (string_of_int c.cx_pos);
"RELATIONS",c.cx_relations;"CONTENTS",c.cx_contents]) (fun (e,t) ->
"\\text{" ^ (LatexMain.escape_string e) ^ "} & " ^ (linear_term 0 t)))) ^ "\\end{array}\\right]}"
| Relation(r,a,c) -> "{\\bf relation}(" ^ linear_term 0 r ^ "," ^ linear_term 0 a ^ "," ^ linear_term 0 c ^ ")"
| RevRelation(r,a,c) -> "{\\bf revrelation}(" ^ linear_term 0 r ^ "," ^ linear_term 0 a ^ "," ^ linear_term 0 c ^ ")"
| SingleRelation r -> "{\\bf singlerelation}(" ^ linear_term 0 r ^ ")"
| AddRelation(t,r,a,s) -> "{\\bf addrelation}(" ^ linear_term 0 t ^ "," ^ r ^ "," ^ a ^ "," ^ linear_term 0 s ^ ")"
| RemoveRelation r -> "{\\bf removerelation}(" ^ linear_term 0 r ^ ")"
| SetContextName(s,t) -> "{\\bf setcontextname}(" ^ s ^ "," ^ linear_term 0 t ^ ")"
let rec linear_term_simple c = function
Var v -> variable v
| Tuple l ->
let s = String.concat "\\otimes " (Xlist.map l (linear_term_simple 2)) in
if c > 1 then "(" ^ s ^ ")" else s
(* | LetIn(l,s,t) -> "\\;$\\\\\n${\\bf let } " ^ String.concat "\\otimes " (Xlist.map l variable) ^ " = " ^ (linear_term_simple 0 s) ^ " \\text{ {\\bf in }} " ^ (linear_term_simple 0 t) *)
(* | Triple(t1,t2,t3) -> "\\{" ^ linear_term_simple 0 t1 ^ "," ^ linear_term_simple 0 t2 ^ "," ^ linear_term_simple 0 t3 ^ "\\}" *)
| Variant(e,l) -> "\\langle " ^ String.concat "," (Xlist.map l (fun (i,t) -> e^i^": "^linear_term_simple 0 t)) ^ "\\rangle"
| VariantVar(v,t) -> "\\langle " ^ linear_term_simple 0 t ^ "\\rangle_\\text{" ^ v ^ "}"
(* | Proj(n,t) -> "\\pi_" ^ (string_of_int n) ^ (linear_term_simple c t) *)
| ProjVar(v,t) -> "\\pi_{" ^ variable v ^ "}" ^ (linear_term_simple c t)
| SubstVar v -> variable v
| Subst(s,v,t) -> "{\\bf subst}(" ^ (linear_term_simple 0 s) ^ "," ^ variable v ^ "," ^ (linear_term_simple 0 t) ^ ")"
| Inj(n,t) -> "{\\bf inj}_" ^ (string_of_int n) ^ (linear_term_simple c t)
| Case(t,l) -> "{\\bf case}\\; " ^ (linear_term_simple 0 t) ^ " \\;{\\bf of}\\; " ^
(String.concat " | " (Xlist.map l (fun (v,t) -> variable v ^ " \\to " ^ (linear_term_simple 0 t))))
| Lambda(v,t) -> "\\lambda " ^ variable v ^ "." ^ (linear_term_simple c t)
| LambdaSet(l,t) -> "\\lambda " ^ (String.concat "," (Xlist.map l variable)) ^ "." ^ (linear_term_simple c t)
| LambdaRot(n,t) -> "{\\bf rot}_" ^ (string_of_int n) ^ (linear_term_simple c t)
| App(s,t) -> "\\big((" ^ (linear_term_simple 0 s) ^ ")(" ^ (linear_term_simple 0 t) ^ ")\\big)"
| Dot -> "\\bullet"
| Val s -> "\\text{" ^ LatexMain.escape_string s ^ "}"
| SetAttr(e,s,t) -> "{\\bf setattr}(\\text{{\\sc " ^ LatexMain.escape_string e ^ "}}," ^ linear_term_simple 0 s ^ "," ^ linear_term_simple 0 t ^ ")"
| Fix(s,t) -> "{\\bf fix}(" ^ linear_term_simple 0 s ^ "," ^ linear_term_simple 0 t ^ ")"
| Empty t -> "{\\bf empty}(" ^ linear_term_simple 0 t ^ ")"
| Apply t -> "{\\bf apply}(" ^ linear_term_simple 0 t ^ ")"
| Insert(s,t) -> "{\\bf insert}(" ^ linear_term_simple 0 s ^ "," ^ linear_term_simple 0 t ^ ")"
| Node _ -> "node"
| Morf m -> "\\text{" ^ LatexMain.escape_string (WalStringOf.morf m) ^ "}"
| Gf s -> "\\text{" ^ LatexMain.escape_string (WalStringOf.gf s) ^ "}"
| Ref i -> "{\\bf ref}\\; " ^ string_of_int i
| Cut t -> "{\\bf cut}(" ^ linear_term_simple 0 t ^ ")"
| Choice choices -> "{\\bf choice}(" ^ String.concat ";" (StringMap.fold choices [] (fun l ei t -> (sprintf "%s: %s" ei (linear_term_simple 0 t)) :: l)) ^ ")"
| Concept c ->
"{\\left[\\begin{array}{ll}" ^
(String.concat "\\\\ " (Xlist.map ([
"SENSE",c.c_sense;"NAME",c.c_name;
"VARIABLE",Val (fst c.c_variable ^ "_" ^ snd c.c_variable);"POS",Val (string_of_int c.c_pos);
"QUANT",c.c_quant;"LOCAL-QUANT",if c.c_local_quant then Val "+" else Val "-";"RELATIONS",c.c_relations]) (fun (e,t) ->
"\\text{" ^ (LatexMain.escape_string e) ^ "} & " ^ (linear_term_simple 0 t)))) ^ "\\end{array}\\right]}"
| Context c ->
"{\\left[\\begin{array}{ll}" ^
(String.concat "\\\\ " (Xlist.map ([
"SENSE",c.cx_sense;
"VARIABLE",Val (fst c.cx_variable ^ "_" ^ snd c.cx_variable);"POS",Val (string_of_int c.cx_pos);
"RELATIONS",c.cx_relations;"CONTENTS",c.cx_contents]) (fun (e,t) ->
"\\text{" ^ (LatexMain.escape_string e) ^ "} & " ^ (linear_term_simple 0 t)))) ^ "\\end{array}\\right]}"
| Relation(r,a,c) -> "{\\bf relation}(" ^ linear_term_simple 0 r ^ "," ^ linear_term_simple 0 a ^ "," ^ linear_term_simple 0 c ^ ")"
| RevRelation(r,a,c) -> "{\\bf revrelation}(" ^ linear_term_simple 0 r ^ "," ^ linear_term_simple 0 a ^ "," ^ linear_term_simple 0 c ^ ")"
| SingleRelation r -> "{\\bf singlerelation}(" ^ linear_term_simple 0 r ^ ")"
| AddRelation(t,r,a,s) -> "{\\bf addrelation}(" ^ linear_term_simple 0 t ^ "," ^ r ^ "," ^ a ^ "," ^ linear_term_simple 0 s ^ ")"
| RemoveRelation r -> "{\\bf removerelation}(" ^ linear_term_simple 0 r ^ ")"
| SetContextName(s,t) -> "{\\bf setcontextname}(" ^ s ^ "," ^ linear_term_simple 0 t ^ ")"
let direction = function
Forward -> "/"
| Backward -> "\\backslash"
| Both -> "|"
let atom = function
"m1" -> "\\text{m}_1"
| "m2" -> "\\text{m}_2"
| "m3" -> "\\text{m}_3"
| "n1" -> "\\text{n}_1"
| "n2" -> "\\text{n}_2"
| "f" -> "\\text{f}"
| "p1" -> "\\text{p}_1"
| "p2" -> "\\text{p}_2"
| "p3" -> "\\text{p}_3"
| s -> "\\text{" ^ LatexMain.escape_string s ^ "}"
let rec internal_grammar_symbol c = function
Atom x -> atom x
| AVar x -> " " ^ x
| With l ->
let s = String.concat "\\with" (Xlist.map l (internal_grammar_symbol 2)) in
if c > 1 then "(" ^ s ^ ")" else s
| Zero -> "0"
| Top -> "\\top"
let rec grammar_symbol c = function
Tensor l ->
let s = String.concat "\\otimes" (Xlist.map l (internal_grammar_symbol 2)) in
if c > 1 then "(" ^ s ^ ")" else s
| Plus l ->
let s = String.concat "\\oplus" (Xlist.map l (grammar_symbol 2)) in
if c > 1 then "(" ^ s ^ ")" else s
| Imp(s,d,t) -> "(" ^ (grammar_symbol 2 s) ^ "\\\\ \\hspace{1cm}" ^ direction d ^ (grammar_symbol 2 t) ^ ")"
| One -> "1"
| ImpSet(s,l) ->
let s = (grammar_symbol 1 s) ^ "\\{" ^ String.concat "\n," (Xlist.map l (fun (d,a) -> "\\\\ \\hspace{1cm}" ^ direction d ^ grammar_symbol 1 a)) ^ "\\}" in
if c > 0 then "(" ^ s ^ ")" else s
| WithVar(v,s,e,t) -> "\\bigwith_{" ^ e ^ ":" ^ v ^ ":=" ^ (internal_grammar_symbol 2 s) ^ "} " ^ (grammar_symbol 2 t)
| Star s -> grammar_symbol 2 s ^ "^\\star"
| Bracket(lf,rf,s) -> "\\langle " ^ (if lf then "\\langle " else "") ^ (grammar_symbol 0 s) ^ "\\rangle" ^ (if rf then "\\rangle " else "")
| BracketSet d -> "{\\bf BracketSet}(" ^ direction d ^ ")"
| Maybe s -> "?" ^ grammar_symbol 2 s
let graph g =
let layers = LCGchart.fold g IntMap.empty (fun layers (symbol,node1,node2,sem,layer) ->
let nodes = try IntMap.find layers layer with Not_found -> IntMap.empty in
let content = node2, grammar_symbol 0 symbol, linear_term 0 sem in
(* let nodes = IntMap.add_inc nodes node1 (node2,[content]) (fun (n,l) -> if n <> node2 then failwith "to_latex" else n, content :: l) in *)
let nodes = IntMap.add_inc nodes node1 [content] (fun l -> content :: l) in
IntMap.add layers layer nodes) in
"\\begin{longtable}{|l|l|l|p{20cm}|}\n\\hline\n" ^
String.concat "" (List.rev (IntMap.fold layers [] (fun l layer nodes ->
IntMap.fold nodes l (fun l node1 contents ->
Xlist.fold contents l (fun l (node2,symbol,sem) ->
(Printf.sprintf "%d & %d--%d & $\\begin{array}{l}%s\\end{array}$ & $%s$\\\\\n\\hline\n" layer node1 node2 symbol sem) :: l))))) ^
"\\end{longtable}"
let print_references name references =
LatexMain.latex_file_out "results/" name "a0" false (fun file ->
Int.iter 0 (Array.length references - 1) (fun i ->
if references.(i) <> Dot then Printf.fprintf file "{\\bf %d} $%s$\\\\\n" i (linear_term 0 references.(i))));
LatexMain.latex_compile_and_clean "results/" name