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Merge pull request #29 from inariksit/arabic

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Arabic: verb paradigms + article assimilation
This commit is contained in:
Inari Listenmaa
2018-09-28 18:47:59 +02:00
committed by GitHub
parent 3a429730bc a2431ccfbd
commit de279ac576
3 changed files with 213 additions and 174 deletions
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20
src/arabic/ParadigmsAra.gf
View File

@@ -195,6 +195,8 @@ resource ParadigmsAra = open
v8 : Str -> V ;
v10 : Str -> V ;
--3 Two-place verbs
-- Two-place verbs need a preposition, except the special case with direct object.
@@ -284,7 +286,9 @@ resource ParadigmsAra = open
l = dp 2 rootStr } in --last rootStr
case <l, root.c> of {
<"ّ",_> => v1geminate rootStr vPerf vImpf ;
<"و"|"ي",_> => v1defective root vPerf vImpf ;
<"و"|"ي",_> => case vPerf of {
i => v1defective_i root vImpf ;
_ => v1defective_a root vImpf } ;
<_,"و"|"ي"> => v1hollow root vImpf ;
_ => v1sound root vPerf vImpf
};
@@ -362,6 +366,15 @@ resource ParadigmsAra = open
_ => v8sound }
} in lin V (v8fun rbT) ;
v10 =
\rootStr ->
let {
rbT = mkRoot3 rootStr ;
v10fun = case rbT.c of {
("و"|"ي") => v10hollow ;
_ => v10sound }
} in lin V (v10fun rbT) ;
Preposition = Str ;
mkFullN nsc gen spec =
@@ -562,10 +575,11 @@ formV : (root : Str) -> VerbForm -> V = \s,f -> case f of {
FormV => v5 s ;
FormVI => v6 s ;
--- FormVII => v7 s ;
FormVIII => v8 s
FormVIII => v8 s ;
FormX => v10 s
} ;
param VerbForm =
FormI | FormII | FormIII | FormIV | FormV | FormVI | FormVIII ;
FormI | FormII | FormIII | FormIV | FormV | FormVI | FormVIII | FormX ;
} ;

2
src/arabic/PatternsAra.gf
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@@ -48,7 +48,7 @@ flags coding=utf8 ;
eiftacal = { h = "إِ"; m1 = "ْتَ" ; m2 = "َ" ; t = "" } ;
eufcil = { h = "أُ"; m1 = "ْ" ; m2 = "ِ" ; t = "" } ;
euftucil = { h = "أُ"; m1 = "ْتُ" ; m2 = "ِ" ; t = "" } ;
euttucil = euftucil ** { h = "تُّأُ" ; m1 = "" } ; ---- IL assimilated VIII
euttucil = euftucil ** { h = "اُتُّ" ; m1 = "ِ" } ; ---- IL assimilated VIII
afcul = { h = "َ" ; m1 = "ْ" ; m2 = "ُ" ; t = "" } ;
faccalo = { h = "" ; m1 = "َ" ; m2 = "َّ" ; t = "ْ" } ;
facal = { h = "" ; m1 = "َ" ; m2 = "َ" ; t = "" } ;

273
src/arabic/ResAra.gf
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@@ -1,4 +1,4 @@
--# -path=.:../abstract:../common:../../prelude
--# -path=.:../abstract:../common:../../prelude
--
----1 Arabic auxiliary operations.
--
@@ -65,13 +65,13 @@ resource ResAra = PatternsAra ** open Prelude, Predef, ParamX in {
mkStrong : Pattern -> Root3 -> Str = \p,fcl ->
p.h + fcl.f + p.m1 + fcl.c + p.m2 + fcl.l + p.t;
mkDefective: Pattern -> Root3 -> Str = \p,fcl ->
mkDefective : Pattern -> Root3 -> Str = \p,fcl ->
p.h + fcl.f + p.m1 + fcl.c + p.t;
mkHollow: Pattern -> Root3 -> Str = \p,fcl ->
mkHollow : Pattern -> Root3 -> Str = \p,fcl ->
p.h + fcl.f + p.m1 + fcl.l + p.t;
mkAssimilated: Pattern -> Root3 -> Str = \p,fcl ->
mkAssimilated : Pattern -> Root3 -> Str = \p,fcl ->
p.h + fcl.c + p.m1 + fcl.l + p.t;
-- takes a weak pattern and a triliteral root and makes
@@ -211,43 +211,50 @@ oper
_ => endVowel ! m
} ;
--macro for geminate verbs: FIXME, change the misleading variable names
verbGeminate : (_,_,_,_,_,_,_,_,_,_,_ : Str) -> Verb =
\xAf,xif,xyf,xuf,axAf,axaf,uxAf,uxaf,xaf,xAf',ppart ->
let { perfPattern = patHollowPerf xAf xif xyf xuf ;
impfPattern = patHollowImpf axAf axaf uxAf uxaf ;
impPattern = patHollowImp xaf xAf'
--macro for hollow verbs:
verbHollow : DefForms -> Verb =
\vforms ->
let { xAf = vforms ! 0 ; -- VPerf Act _
xif = vforms ! 1 ; -- VPerf Act (Per3 Fem Pl)
xIf = vforms ! 2 ; -- VPerf Pas _
xuf = vforms ! 3 ; -- VPerf Pas (Per3 Fem Pl)
axAf = vforms ! 4 ; -- VImpf Act _
axaf = vforms ! 5 ; -- VImpf Act (Per2/Per3 Fem Pl)
uxAf = vforms ! 6 ; -- VImpf Pas _
uxaf = vforms ! 7 ; -- VImpf Pas (Per2/Per3 Fem Pl)
impSg = vforms ! 8 ; -- VImp (Sg Masc / Pl Fem)
impPl = vforms ! 9 ; -- VImp (Pl Masc / Sg Fem)
ppart = vforms ! 10 ; -- VPPart
patPerf = patHollowPerf xAf xif xIf xuf ;
patImpf = patHollowImpf axAf axaf uxAf uxaf ;
patJus = patHollowJus axaf axAf uxaf uxAf ;
patImp = patHollowImp impSg impPl ;
} in
{ s = table {
VPerf v pgn => perfPattern ! v ! pgn + suffixPerf ! pgn ;
VImpf Ind v pgn => prefixImpf ! pgn + impfPattern ! v ! pgn + suffixImpfInd ! pgn ;
VImpf m v pgn => prefixImpf ! pgn + impfPattern ! v ! pgn + suffixImpfCJ m ! pgn ;
VImp g n => impPattern ! g ! n + suffixImpfCJ Jus ! (Per2 g n);
VPerf v pgn => patPerf ! v ! pgn + suffixPerf ! pgn ;
VImpf Ind v pgn => prefixImpf ! pgn + patImpf ! v ! pgn + suffixImpfInd ! pgn ;
VImpf Cnj v pgn => prefixImpf ! pgn + patImpf ! v ! pgn + suffixImpfCJ Cnj ! pgn ;
VImpf Jus v pgn => prefixImpf ! pgn + patJus ! v ! pgn + suffixImpfCJ Jus ! pgn ;
VImp g n => patImp ! g ! n + suffixImpfCJ Jus ! Per2 g n ;
VPPart => ppart
}
} ;
--macro for hollow verbs:
verbHollow : (_,_,_,_,_,_,_,_,_,_,_ : Str) -> Verb =
\xAf,xif,xyf,xuf,axAf,axaf,uxAf,uxaf,xaf,xAf',ppart ->
let { perfPattern = patHollowPerf xAf xif xyf xuf ;
impfPattern = patHollowImpf axAf axaf uxAf uxaf ;
impPattern = patHollowImp axaf xAf' ;
jusPattern = patHollowJus axaf axAf uxaf uxAf ;
} in
{ s = table {
VPerf v pgn => perfPattern ! v ! pgn + suffixPerf ! pgn ;
VImpf Ind v pgn => prefixImpf ! pgn + impfPattern ! v ! pgn + suffixImpfInd ! pgn ;
VImpf Cnj v pgn => prefixImpf ! pgn + impfPattern ! v ! pgn + suffixImpfCJ Cnj ! pgn ;
VImpf Jus v pgn => prefixImpf ! pgn + jusPattern ! v ! pgn + suffixImpfCJ Jus ! pgn ;
VImp g n => impPattern ! g ! n + suffixImpfCJ Jus ! (Per2 g n);
VPPart => ppart
--macro for geminate verbs: same behaviour as hollow verbs, except for jussive.
-- IL -- to be tested: there are no geminate verbs in LexiconAra
verbGeminate : DefForms -> Verb = \vforms ->
let verbHol = verbHollow vforms
in { s = table {
VImpf Jus v pgn => verbHol.s ! VImpf Cnj v pgn ;
x => verbHol.s ! x
}
} ;
--macro for defective verbs:
verbDef : DefForms -> Vowel -> Verb =
\vforms,vImpf ->
\vforms,vowImpf ->
let {
rama = vforms ! 0 ; -- VPerf Act (Per3 Masc Sg)
ramay = vforms ! 1 ; -- VPerf Act (Per3 Fem Pl)
@@ -266,10 +273,10 @@ oper
patImp = patDefImp Irmi Irmu
} in
{ s = table {
VPerf v pgn => patPerf ! v ! pgn + (suffixPerfDef v) ! pgn ;
VImpf m Act pgn => prefixImpf ! pgn + patImpfAct ! pgn + (suffixImpfDef Act vImpf) ! m ! pgn ;
VImpf m Pas pgn => prefixImpf ! pgn + urma + (suffixImpfDef Pas vImpf) ! m ! pgn ;
VImp g n => patImp ! g ! n + (suffixImpfDef Act vImpf) ! Jus ! (Per2 g n) ;
VPerf v pgn => patPerf ! v ! pgn + suffixPerfDef v ! pgn ;
VImpf m Act pgn => prefixImpf ! pgn + patImpfAct ! pgn + suffixImpfDef Act vowImpf ! m ! pgn ;
VImpf m Pas pgn => prefixImpf ! pgn + urma + suffixImpfDef Pas vowImpf ! m ! pgn ;
VImp g n => patImp ! g ! n + suffixImpfDef Act vowImpf ! Jus ! Per2 g n ;
VPPart => ppart
}
} ;
@@ -375,13 +382,13 @@ oper
--now is used for the sound, assimilated (weak C1), and when C1 = hamza:
v1sound : Root3 -> Vowel -> Vowel -> Verb =
\fcl,vPerf,vImpf ->
\fcl,vowPerf,vowImpf ->
let {
qf = {f = fcl.c ; c = fcl.l} ;
qif = mkBilit (fvc ! vImpf) qf;
katab = mkStrong (patV1Perf ! vPerf) fcl ;
kutib = mkStrong fucil fcl ; --FIXME no passive if vPerf == u
ktub = mkStrong (patV1Impf ! vImpf) fcl ;
qif = mkBilit (fvc ! vowImpf) qf;
katab = mkStrong (patV1Perf ! vowPerf) fcl ;
kutib = mkStrong fucil fcl ; --FIXME no passive if vowPerf == u
ktub = mkStrong (patV1Impf ! vowImpf) fcl ;
aktub = "َ" +
case fcl.f of {
"و"|"ي" => qif ;
@@ -390,28 +397,28 @@ v1sound : Root3 -> Vowel -> Vowel -> Verb =
uktab = mkStrong ufcal fcl ;
euktub = case fcl.f of {
"؟"|"و"|"ي" => qif ;
_ => prefixImp ! vImpf + ktub
_ => prefixImp ! vowImpf + ktub
};
maktUb = mkStrong mafcUl fcl
} in
verb katab kutib aktub uktab euktub maktUb ;
v1hollow : Root3 -> Vowel -> Verb =
\xwf,vowel ->
\xwf,vowImpf ->
let {
xAf = mkHollow fAc xwf ;
xif = mkHollow (patHol1 ! vowel) xwf ;
xyf = mkHollow fIc xwf ;
xuf = mkHollow (patHol2 ! vowel) xwf ;
xaf = mkHollow (fvc ! vowel) xwf ;
axaf= "َ" + xaf ;
uxAf= mkHollow ufAc xwf ;
uxaf= "ُ" + xaf ;
xAf'= mkHollow (patHol3 ! vowel) xwf ;
axAf= "َ" + xAf';
xif = mkHollow (patHol1 ! vowImpf) xwf ; -- VPerf Act (Per3 Fem Pl)
xAf = mkHollow fAc xwf ; -- VPerf Act _
xuf = mkHollow (patHol2 ! vowImpf) xwf ; -- VPerf Pas (Per3 Fem Pl)
xIf = mkHollow fIc xwf ; -- VPerf Pas _
xaf = mkHollow (fvc ! vowImpf) xwf ; -- VImp Sg Masc / Pl Fem
xAf'= mkHollow (fVc ! vowImpf) xwf ; -- VImp Pl Masc / Sg Fem
axaf= "َ" + xaf ; -- VImpf Act (Per2/Per3 Fem Pl)
axAf= "َ" + xAf'; -- VImpf Act _
uxaf= "ُ" + xaf ; -- VImpf Pas (Per2/Per3 Fem Pl)
uxAf= mkHollow ufAc xwf ; -- VImpf Pas _
ppart = "مَ" + xAf' -- FIXME actually wierd anomalies happen with the a vowel..
} in verbHollow xAf xif xyf xuf axAf axaf uxAf uxaf xaf xAf' ppart ;
} in verbHollow (toDefForms xAf xif xIf xuf axAf axaf uxAf uxaf xaf xAf' ppart) ;
patHol1 : Vowel => Pattern =
table { u => fuc ; _ => fic} ;
@@ -419,7 +426,7 @@ patHol1 : Vowel => Pattern =
patHol2 : Vowel => Pattern =
table { u => fic ; _ => fuc} ;
patHol3 : Vowel => Pattern =
fVc : Vowel => Pattern =
table {
u => fUc ;
i => fIc ;
@@ -436,23 +443,25 @@ fvc : Vowel => Pattern =
v1geminate : Str -> Vowel -> Vowel -> Verb =
\rootStr,vPerf,vImpf ->
\rootStr,vowPerf,vowImpf ->
let {
mdd = mkRoot3 rootStr ; --fcc
md = mkRoot2 rootStr ; --fc
madd = mkBilit facc md ;
madad = mkStrong (patGem1 ! vPerf) mdd ;
madad = mkStrong (patGem1 ! vowPerf) mdd ;
mudd = mkBilit fucc md ;
mudid = mkStrong fucil mdd ;
mudd' = mkBilit (patGem2 ! vImpf) md ;
mudd' = mkBilit (patGem2 ! vowImpf) md ;
amudd = "َ" + mudd' ;
mdud = mkStrong (patGem3 ! vImpf) mdd ;
mdud = mkStrong (patGem3 ! vowImpf) mdd ;
amdud = "َ" + mdud ;
umadd = "ُ" + madd ;
umdad = "ُ" + mkStrong fcal mdd ;
Umdud = (prefixImp ! vImpf) + mdud;
Umdud = (prefixImp ! vowImpf) + mdud;
mamdUd = mkStrong mafcUl mdd
} in verbGeminate madd madad mudd mudid amudd amdud umadd umdad Umdud mudd' mamdUd;
} in verbGeminate (toDefForms
madd madad mudd mudid amudd amdud
umadd umdad Umdud mudd' mamdUd) ;
patGem1 : Vowel => Pattern =
table {
@@ -475,59 +484,47 @@ patGem3 : Vowel => Pattern =
i => fcil --no such verb probably exists
} ;
-- IL -- Defective, hollow and geminate verbs all need 11 forms.
{- NB. the numbers don't always refer to the same forms!
The verb(Def|Hollow|Geminate) constructors pick the right forms. -}
DefForms : Type = Predef.Ints 10 => Str ;
toDefForms : (x1,_,_,_,_,_,_,_,_,_,x11 : Str) -> DefForms =
\rama,ramay,rumi,rumu,rumiy,armi,armu,urma,eirmi,eirmu,marmiy ->
\a,b,c,d,e,f,g,h,i,j,k ->
table {
0 => rama ;
1 => ramay ;
2 => rumi ;
3 => rumu ;
4 => rumiy ;
5 => armi ;
6 => armu ;
7 => urma ;
8 => eirmi ;
9 => eirmu ;
10 => marmiy
0 => a ; 1 => b ; 2 => c ; 3 => d ; 4 => e ; 5 => f ; 6 => g ;
7 => h ; 8 => i ; 9 => j ; 10 => k
} ;
def1Forms_vPerfA : Root3 -> Vowel -> DefForms = \rmy,vImpf ->
def1Forms_perfA : Root3 -> Vowel -> DefForms = \rmy,vowImpf ->
let {
_rmi = mkDefective (patDef1 ! vowImpf) rmy ;
_rmu = mkDefective (patDef2 ! vowImpf) rmy ;
rama = mkDefective faca rmy ;
ramay = mkStrong facalo rmy ;
rumi = mkDefective fuci rmy ;
rumu = mkDefective fucu rmy ;
rumiy = mkStrong fucilo rmy ;
rmi = mkDefective (patDef1 ! vImpf) rmy ;
armi = "َ" + rmi ;
rmu = mkDefective (patDef2 ! vImpf) rmy ;
armu = "َ" + rmu ;
armi = "َ" + _rmi ;
armu = "َ" + _rmu ;
urma = mkDefective ufca rmy ;
eirmi = prefixImp ! vImpf + rmi;
eirmu = prefixImp ! vImpf + rmu;
eirmi = prefixImp ! vowImpf + _rmi;
eirmu = prefixImp ! vowImpf + _rmu;
marmiy = mkStrong mafcil rmy
} in toDefForms rama ramay rumi rumu rumiy armi armu urma eirmi eirmu marmiy ;
v1defective : Root3 -> Vowel -> Vowel -> Verb = \rmy,vPerf,vImpf ->
case vPerf of {
i => v1defective_i rmy vImpf ;
_ => v1defective_a rmy vImpf
} ;
v1defective_a : Root3 -> Vowel -> Verb = \rmy,vowImpf ->
let vforms = def1Forms_perfA rmy vowImpf
in verbDef vforms vowImpf ;
v1defective_a : Root3 -> Vowel -> Verb = \rmy,vImpf ->
let vforms = def1Forms_vPerfA rmy vImpf
in verbDef vforms vImpf ;
v1defective_i : Root3 -> Vowel -> Verb = \bqy,vImpf -> -- IL (conjugation 1d4)
let vforms_a = def1Forms_vPerfA bqy vImpf ;
v1defective_i : Root3 -> Vowel -> Verb = \bqy,vowImpf -> -- IL (conjugation 1d4)
let vforms_a = def1Forms_perfA bqy vowImpf ;
baqI = mkDefective facIl bqy ;
baqiy = mkDefective facil bqy ;
vforms_i = table { 0 => baqI ;
1 => baqiy ;
x => vforms_a ! x } ;
in verbDef vforms_i vImpf ;
in verbDef vforms_i vowImpf ;
patDef1 : Vowel => Pattern =
table {
@@ -656,6 +653,42 @@ v8assimilated : Root3 -> Verb = --- IL 8a1
muttafaq = "م" + uttafaq
} in verb eittafaq euttufiq attafiq uttafaq eittafiq muttafaq;
v10sound : Root3 -> Verb = ---- IL 10s -- to be checked
\qtl ->
let {
_staqtal = "َستَ" + mkStrong fcal qtl ;
_staqtil = "َستَ" + mkStrong fcil qtl;
istaqtal = "اِ" + _staqtal ; -- VPerf Act
ustuqtil = "اُسْتُ" + mkStrong fcil qtl; -- VPerf Pas
astaqtil = "َ" + _staqtil ; -- VImpf _ Act
astaqtal = "َ" + _staqtal ; -- VImpf _ Pas
istaqtil = "اِ" + _staqtil ; -- VImp
mustaqtal = "مُ" + _staqtal -- VPPart
} in
verb istaqtal ustuqtil astaqtil astaqtal istaqtil mustaqtal ;
v10hollow : Root3 -> Verb = ---- IL 10h -- to be checked
\xwf ->
let {
_staxaf = "سْتَ" + mkHollow fac xwf ;
_staxAf = "سْتَ" + mkHollow fAc xwf ;
_staxif = "سْتَ" + mkHollow fic xwf ;
_staxIf = "سْتَ" + mkHollow fIc xwf ;
istaxaf = "اِ" + _staxaf ; -- VPerf Act (Per3 Fem Pl)
istaxAf = "اِ" + _staxAf ; -- VPerf Act _
ustuxif = "اُسْتُ" + mkHollow fic xwf ; -- VPerf Pas (Per3 Fem Pl)
ustuxIf = "اُسْتُ" + mkHollow fIc xwf ; -- VPerf Pas _
istaxif = "اِ" + _staxif ; -- VImp Sg Masc / Pl Fem
istaxIf = "اِ" + _staxIf ; -- VImp Pl Masc / Sg Fem
astaxif = "َ" + _staxif ; -- VImpf Act (Per2/Per3 Fem Pl)
astaxIf = "َ" + _staxIf ; -- VImpf Act _
ustaxaf = "ُ" + _staxaf ; -- VImpf Pas (Per2/Per3 Fem Pl)
ustaxAf = "ُ" + _staxAf ; -- VImpf Pas _
ppart = "مُ" + _staxIf -- PPart ("weird anomalies" here too?)
} in verbHollow (toDefForms
istaxAf istaxaf ustuxIf ustuxif astaxIf astaxif
ustaxAf ustaxaf istaxif istaxIf ppart) ;
patV1Perf : Vowel => Pattern =
table {
@@ -684,7 +717,7 @@ prefixImp : Vowel => Str =
_ => "إِ"
} ;
patHollowPerf : (_,_,_,_ :Str) -> Voice => PerGenNum => Str = \xAf,xif,xyf,xuf ->
patHollowPerf : (_,_,_,_ :Str) -> Voice => PerGenNum => Str = \xAf,xif,xIf,xuf ->
table {
Act =>
table {
@@ -695,7 +728,7 @@ patHollowPerf : (_,_,_,_ :Str) -> Voice => PerGenNum => Str = \xAf,xif,xyf,xuf -
Pas =>
table {
Per3 Fem Pl => xuf ;
Per3 _ _ => xyf ;
Per3 _ _ => xIf ;
_ => xuf
}
} ;
@@ -721,26 +754,24 @@ patHollowJus : (_,_,_,_ : Str) -> Voice => PerGenNum => Str =\axaf,axAf,uxaf,uxA
table {
Act =>
table {
Per3 g Sg => axaf ;
Per3 Fem Pl => axaf;
Per2 Fem Pl => axaf;
Per2 Masc Sg => axaf;
Per1 _ => axaf;
Per3 _ Sg => axaf ;
Per3 Fem Pl => axaf ;
Per2 Fem Pl => axaf ;
Per2 Masc Sg => axaf ;
Per1 _ => axaf ;
_ => axAf
} ;
Pas =>
table {
Per3 g Sg => uxaf ;
Per3 Fem Pl => uxaf;
Per2 Fem Pl => uxaf;
Per2 Masc Sg => uxaf;
Per1 _ => uxaf;
Per3 _ Sg => uxaf ;
Per3 Fem Pl => uxaf ;
Per2 Fem Pl => uxaf ;
Per2 Masc Sg => uxaf ;
Per1 _ => uxaf ;
_ => uxAf
}
} ;
patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
table {
Masc => table { Sg => xaf ; _ => xAf} ;
@@ -847,25 +878,19 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
_ => ""
};
defArt : State -> Str -> Str = \st,stem ->
let arra = "الرَّ" ;
arri = "الرِّ" ;
arr = "الرِّ" ;
atta = "التَ" ;
atti = "التِّ";
att = "التّ" ;
al = "ال" ;
in case st of { -- TODO rest of the assimilations
Def => case stem of {
ra@"رَ" + x => arra + x ;
ri@"رِ" + x => arri + x ;
r@"ر" + x => arr + x ; -- no vowel specified
ta@"تَ" + x => atta + x ;
ti@"تِ" + x => atti + x ;
t@"ت" + x => att + x ; -- no vowel specified
_ => al + stem
} ;
_ => "" + stem
-- "Sun letters": assimilate with def. article
sun : pattern Str = #("ت"|"ث"|"د"|"ذ"|"ر"|"ز"|"س"|"ش"|"ص"|"ض"|"ط"|"ظ"|"ل"|"ن") ;
vow : pattern Str = #("َ" | "ِ" | "ُ") ;
defArt : State -> Str -> Str = \st,stem -> -- IL -- to be checked
let al = "ال" in
case st of {
Def =>
case stem of {
s@#sun + v@#vow + x => al + s + v + "ّ" + x ; -- vowel before shadda
s@#sun + x => al + s + "ّ" + x;
x => al + x } ;
_ => stem
};
--declension 1 (strong ending) of the singular or broken plural words