一键生成`Calc`文法解析器
Compiler of Calc
The C# source code of the compiler Calc is generated by bitzhuwei.GrammarFormat.
Grammar
// 8 VnRegulations:
Additive : Additive '+' Multiplicative // [0]
| Additive '-' Multiplicative // [1]
| Multiplicative ; // [2]
Multiplicative : Multiplicative '*' Primary // [3]
| Multiplicative '/' Primary // [4]
| Primary ; // [5]
Primary : '(' Additive ')' // [6]
| 'number' ; // [7]
// 1 VtPatterns:
'number' : %%[0-9]+%% ; // [0]
Lexical Analyzer States
flowchart
classDef c0001 color:#FF0000;
classDef c0010 stroke-dasharray: 10 10;
classDef c0011 stroke-dasharray: 10 10,color:#FF0000;
classDef c0100 fill:#BB66EE;
classDef c0101 fill:#BB66EE,color:#FF0000;
classDef c0110 fill:#BB66EE,stroke-dasharray: 10 10;
classDef c0111 fill:#BB66EE,stroke-dasharray: 10 10,color:#FF0000;
classDef c1000 stroke:#333,stroke-width:4px;
classDef c1001 stroke:#333,stroke-width:4px,color:#FF0000;
classDef c1010 stroke:#333,stroke-width:4px,stroke-dasharray: 10 10;
classDef c1011 stroke:#333,stroke-width:4px,stroke-dasharray: 10 10,color:#FF0000;
classDef c1100 stroke:#333,stroke-width:4px,fill:#BB66EE;
classDef c1101 stroke:#333,stroke-width:4px,fill:#BB66EE,color:#FF0000;
classDef c1110 stroke:#333,stroke-width:4px,fill:#BB66EE,stroke-dasharray: 10 10;
classDef c1111 stroke:#333,stroke-width:4px,fill:#BB66EE,stroke-dasharray: 10 10,color:#FF0000;
DFA0_1371898302{{"DFA0 wholeStart"}}
class DFA0_1371898302 c1000;
DFA1_736285203[\"DFA1 {1}"/]
class DFA1_736285203 c0101;
DFA2_24116860[\"DFA2 {1}"/]
class DFA2_24116860 c0101;
DFA3_1215392932[\"DFA3 {1}"/]
class DFA3_1215392932 c0101;
DFA4_-740876899[\"DFA4 {1}"/]
class DFA4_-740876899 c0101;
DFA5_-2132989191[\"DFA5 {1}"/]
class DFA5_-2132989191 c0101;
DFA6_-489194620[\"DFA6 {1}"/]
class DFA6_-489194620 c0101;
DFA7_431494236[\"DFA7 {1}"/]
class DFA7_431494236 c0101;
DFA0_1371898302 -->|"[0-9]
BeginToken 'number'
ExtendToken 'number'"|DFA1_736285203
DFA0_1371898302 -->|"+
BeginToken '+'
ExtendToken '+'"|DFA2_24116860
DFA0_1371898302 -->|"-
BeginToken '-'
ExtendToken '-'"|DFA3_1215392932
DFA0_1371898302 -->|"*
BeginToken '*'
ExtendToken '*'"|DFA4_-740876899
DFA0_1371898302 -->|"/
BeginToken '/'
ExtendToken '/'"|DFA5_-2132989191
DFA0_1371898302 -->|"(
BeginToken '('
ExtendToken '('"|DFA6_-489194620
DFA0_1371898302 -->|")
BeginToken ')'
ExtendToken ')'"|DFA7_431494236
DFA1_736285203 -->|"[0-9]
ExtendToken 'number'"|DFA1_736285203
nullable
[0]: nullable( Additive ) = False
[1]: nullable( '+' ) = False
[2]: nullable( Multiplicative ) = False
[3]: nullable( '-' ) = False
[4]: nullable( '*' ) = False
[5]: nullable( Primary ) = False
[6]: nullable( '/' ) = False
[7]: nullable( '(' ) = False
[8]: nullable( ')' ) = False
[9]: nullable( 'number' ) = False
[10]: nullable( ) = True
FIRST
[0]: FIRST( Additive ) = { '(' 'number' }
[1]: FIRST( Multiplicative ) = { '(' 'number' }
[2]: FIRST( Primary ) = { '(' 'number' }
[3]: FIRST( '+' ) = { '+' }
[4]: FIRST( '-' ) = { '-' }
[5]: FIRST( '*' ) = { '*' }
[6]: FIRST( '/' ) = { '/' }
[7]: FIRST( '(' ) = { '(' }
[8]: FIRST( ')' ) = { ')' }
[9]: FIRST( 'number' ) = { 'number' }
[10]: FIRST( ) = { empty }
[11]: FIRST( Additive '+' Multiplicative ) = { '(' 'number' }
[12]: FIRST( Additive '-' Multiplicative ) = { '(' 'number' }
[13]: FIRST( Multiplicative '*' Primary ) = { '(' 'number' }
[14]: FIRST( Multiplicative '/' Primary ) = { '(' 'number' }
[15]: FIRST( '(' Additive ')' ) = { '(' }
FOLLOW
[0]: FOLLOW( Additive ) = { '+' '-' ')' }
[1]: FOLLOW( Multiplicative ) = { '+' '-' '*' '/' ')' }
[2]: FOLLOW( Primary ) = { '+' '-' '*' '/' ')' }
LL(1) Syntax Machine
| 状态 | '+' | '-' | '*' | '/' | '(' | ')' | 'number' |
|---|---|---|---|---|---|---|---|
| Additive | R[0] R[1] R[2] | R[0] R[1] R[2] | |||||
| Multiplicative | R[3] R[4] R[5] | R[3] R[4] R[5] | |||||
| Primary | R[6] | R[7] |
LR(0) Syntax Machine
| 状态 | '+' | '-' | '*' | '/' | '(' | ')' | 'number' | '￥' | Additive | Multiplicative | Primary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | S4 | S5 | G1 | G2 | G3 | ||||||
| 1 | S6 | S7 | 完成 | ||||||||
| 2 | R[2] | R[2] | S8 R[2] | S9 R[2] | R[2] | R[2] | R[2] | R[2] | |||
| 3 | R[5] | R[5] | R[5] | R[5] | R[5] | R[5] | R[5] | R[5] | |||
| 4 | S4 | S5 | G10 | G2 | G3 | ||||||
| 5 | R[7] | R[7] | R[7] | R[7] | R[7] | R[7] | R[7] | R[7] | |||
| 6 | S4 | S5 | G11 | G3 | |||||||
| 7 | S4 | S5 | G12 | G3 | |||||||
| 8 | S4 | S5 | G13 | ||||||||
| 9 | S4 | S5 | G14 | ||||||||
| 10 | S6 | S7 | S15 | ||||||||
| 11 | R[0] | R[0] | S8 R[0] | S9 R[0] | R[0] | R[0] | R[0] | R[0] | |||
| 12 | R[1] | R[1] | S8 R[1] | S9 R[1] | R[1] | R[1] | R[1] | R[1] | |||
| 13 | R[3] | R[3] | R[3] | R[3] | R[3] | R[3] | R[3] | R[3] | |||
| 14 | R[4] | R[4] | R[4] | R[4] | R[4] | R[4] | R[4] | R[4] | |||
| 15 | R[6] | R[6] | R[6] | R[6] | R[6] | R[6] | R[6] | R[6] |
flowchart
classDef default fill:#C7EDCC,stroke:#993399,stroke-width:0px,text-align:left;
classDef titlebarStyle fill:gold;
titlebar>"LR(1) syntax states"]
class titlebar titlebarStyle
syntaxState0("syntaxState0
[-1] FinalValue> : ⏳ Additive ;
[0] Additive : ⏳ Additive '+' Multiplicative ;
[1] Additive : ⏳ Additive '-' Multiplicative ;
[2] Additive : ⏳ Multiplicative ;
[3] Multiplicative : ⏳ Multiplicative '*' Primary ;
[4] Multiplicative : ⏳ Multiplicative '/' Primary ;
[5] Multiplicative : ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState1("syntaxState1
[-1] FinalValue> : Additive ⏳ ;
[0] Additive : Additive ⏳ '+' Multiplicative ;
[1] Additive : Additive ⏳ '-' Multiplicative ; ")
syntaxState2("syntaxState2
[2] Additive : Multiplicative ⏳ ;
[3] Multiplicative : Multiplicative ⏳ '*' Primary ;
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; ")
syntaxState3("syntaxState3
[5] Multiplicative : Primary ⏳ ; ")
syntaxState4("syntaxState4
[6] Primary : '(' ⏳ Additive ')' ;
[0] Additive : ⏳ Additive '+' Multiplicative ;
[1] Additive : ⏳ Additive '-' Multiplicative ;
[2] Additive : ⏳ Multiplicative ;
[3] Multiplicative : ⏳ Multiplicative '*' Primary ;
[4] Multiplicative : ⏳ Multiplicative '/' Primary ;
[5] Multiplicative : ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState5("syntaxState5
[7] Primary : 'number' ⏳ ; ")
syntaxState6("syntaxState6
[0] Additive : Additive '+' ⏳ Multiplicative ;
[3] Multiplicative : ⏳ Multiplicative '*' Primary ;
[4] Multiplicative : ⏳ Multiplicative '/' Primary ;
[5] Multiplicative : ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState7("syntaxState7
[1] Additive : Additive '-' ⏳ Multiplicative ;
[3] Multiplicative : ⏳ Multiplicative '*' Primary ;
[4] Multiplicative : ⏳ Multiplicative '/' Primary ;
[5] Multiplicative : ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState8("syntaxState8
[3] Multiplicative : Multiplicative '*' ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState9("syntaxState9
[4] Multiplicative : Multiplicative '/' ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState10("syntaxState10
[6] Primary : '(' Additive ⏳ ')' ;
[0] Additive : Additive ⏳ '+' Multiplicative ;
[1] Additive : Additive ⏳ '-' Multiplicative ; ")
syntaxState11("syntaxState11
[0] Additive : Additive '+' Multiplicative ⏳ ;
[3] Multiplicative : Multiplicative ⏳ '*' Primary ;
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; ")
syntaxState12("syntaxState12
[1] Additive : Additive '-' Multiplicative ⏳ ;
[3] Multiplicative : Multiplicative ⏳ '*' Primary ;
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; ")
syntaxState13("syntaxState13
[3] Multiplicative : Multiplicative '*' Primary ⏳ ; ")
syntaxState14("syntaxState14
[4] Multiplicative : Multiplicative '/' Primary ⏳ ; ")
syntaxState15("syntaxState15
[6] Primary : '(' Additive ')' ⏳ ; ")
syntaxState0 -.-> |"Additive"| syntaxState1
syntaxState0 -.-> |"Multiplicative"| syntaxState2
syntaxState0 -.-> |"Primary"| syntaxState3
syntaxState0 --> |"'('"| syntaxState4
syntaxState0 --> |"'number'"| syntaxState5
syntaxState1 --> |"'+'"| syntaxState6
syntaxState1 --> |"'-'"| syntaxState7
syntaxState2 --> |"'*'"| syntaxState8
syntaxState2 --> |"'/'"| syntaxState9
syntaxState4 -.-> |"Additive"| syntaxState10
syntaxState4 -.-> |"Multiplicative"| syntaxState2
syntaxState4 -.-> |"Primary"| syntaxState3
syntaxState4 --> |"'('"| syntaxState4
syntaxState4 --> |"'number'"| syntaxState5
syntaxState6 -.-> |"Multiplicative"| syntaxState11
syntaxState6 -.-> |"Primary"| syntaxState3
syntaxState6 --> |"'('"| syntaxState4
syntaxState6 --> |"'number'"| syntaxState5
syntaxState7 -.-> |"Multiplicative"| syntaxState12
syntaxState7 -.-> |"Primary"| syntaxState3
syntaxState7 --> |"'('"| syntaxState4
syntaxState7 --> |"'number'"| syntaxState5
syntaxState8 -.-> |"Primary"| syntaxState13
syntaxState8 --> |"'('"| syntaxState4
syntaxState8 --> |"'number'"| syntaxState5
syntaxState9 -.-> |"Primary"| syntaxState14
syntaxState9 --> |"'('"| syntaxState4
syntaxState9 --> |"'number'"| syntaxState5
syntaxState10 --> |"')'"| syntaxState15
syntaxState10 --> |"'+'"| syntaxState6
syntaxState10 --> |"'-'"| syntaxState7
syntaxState11 --> |"'*'"| syntaxState8
syntaxState11 --> |"'/'"| syntaxState9
syntaxState12 --> |"'*'"| syntaxState8
syntaxState12 --> |"'/'"| syntaxState9
syntaxState1 o--o |"'￥'"| syntaxState1
syntaxState2 x==x |"'*' '/' '+' '-' '(' ')' 'number' '￥'
R[2]= Additive : Multiplicative ;"| syntaxState2
syntaxState11 x==x |"'*' '/' '+' '-' '(' ')' 'number' '￥'
R[0]= Additive : Additive '+' Multiplicative ;"| syntaxState11
syntaxState12 x==x |"'*' '/' '+' '-' '(' ')' 'number' '￥'
R[1]= Additive : Additive '-' Multiplicative ;"| syntaxState12
syntaxState3 x==x |"'+' '-' '*' '/' '(' ')' 'number' '￥'
R[5]= Multiplicative : Primary ;"| syntaxState3
syntaxState5 x==x |"'+' '-' '*' '/' '(' ')' 'number' '￥'
R[7]= Primary : 'number' ;"| syntaxState5
syntaxState13 x==x |"'+' '-' '*' '/' '(' ')' 'number' '￥'
R[3]= Multiplicative : Multiplicative '*' Primary ;"| syntaxState13
syntaxState14 x==x |"'+' '-' '*' '/' '(' ')' 'number' '￥'
R[4]= Multiplicative : Multiplicative '/' Primary ;"| syntaxState14
syntaxState15 x==x |"'+' '-' '*' '/' '(' ')' 'number' '￥'
R[6]= Primary : '(' Additive ')' ;"| syntaxState15
SLR(1) Syntax Machine
| 状态 | '+' | '-' | '*' | '/' | '(' | ')' | 'number' | '￥' | Additive | Multiplicative | Primary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | S4 | S5 | G1 | G2 | G3 | ||||||
| 1 | S6 | S7 | 完成 | ||||||||
| 2 | R[2] | R[2] | S8 | S9 | R[2] | R[2] | |||||
| 3 | R[5] | R[5] | R[5] | R[5] | R[5] | ||||||
| 4 | S4 | S5 | G10 | G2 | G3 | ||||||
| 5 | R[7] | R[7] | R[7] | R[7] | R[7] | ||||||
| 6 | S4 | S5 | G11 | G3 | |||||||
| 7 | S4 | S5 | G12 | G3 | |||||||
| 8 | S4 | S5 | G13 | ||||||||
| 9 | S4 | S5 | G14 | ||||||||
| 10 | S6 | S7 | S15 | ||||||||
| 11 | R[0] | R[0] | S8 | S9 | R[0] | R[0] | |||||
| 12 | R[1] | R[1] | S8 | S9 | R[1] | R[1] | |||||
| 13 | R[3] | R[3] | R[3] | R[3] | R[3] | ||||||
| 14 | R[4] | R[4] | R[4] | R[4] | R[4] | ||||||
| 15 | R[6] | R[6] | R[6] | R[6] | R[6] |
flowchart
classDef default fill:#C7EDCC,stroke:#993399,stroke-width:0px,text-align:left;
classDef titlebarStyle fill:gold;
titlebar>"LR(1) syntax states"]
class titlebar titlebarStyle
syntaxState0("syntaxState0
[-1] FinalValue> : ⏳ Additive ;
[0] Additive : ⏳ Additive '+' Multiplicative ;
[1] Additive : ⏳ Additive '-' Multiplicative ;
[2] Additive : ⏳ Multiplicative ;
[3] Multiplicative : ⏳ Multiplicative '*' Primary ;
[4] Multiplicative : ⏳ Multiplicative '/' Primary ;
[5] Multiplicative : ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState1("syntaxState1
[-1] FinalValue> : Additive ⏳ ;
[0] Additive : Additive ⏳ '+' Multiplicative ;
[1] Additive : Additive ⏳ '-' Multiplicative ; ")
syntaxState2("syntaxState2
[2] Additive : Multiplicative ⏳ ;
[3] Multiplicative : Multiplicative ⏳ '*' Primary ;
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; ")
syntaxState3("syntaxState3
[5] Multiplicative : Primary ⏳ ; ")
syntaxState4("syntaxState4
[6] Primary : '(' ⏳ Additive ')' ;
[0] Additive : ⏳ Additive '+' Multiplicative ;
[1] Additive : ⏳ Additive '-' Multiplicative ;
[2] Additive : ⏳ Multiplicative ;
[3] Multiplicative : ⏳ Multiplicative '*' Primary ;
[4] Multiplicative : ⏳ Multiplicative '/' Primary ;
[5] Multiplicative : ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState5("syntaxState5
[7] Primary : 'number' ⏳ ; ")
syntaxState6("syntaxState6
[0] Additive : Additive '+' ⏳ Multiplicative ;
[3] Multiplicative : ⏳ Multiplicative '*' Primary ;
[4] Multiplicative : ⏳ Multiplicative '/' Primary ;
[5] Multiplicative : ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState7("syntaxState7
[1] Additive : Additive '-' ⏳ Multiplicative ;
[3] Multiplicative : ⏳ Multiplicative '*' Primary ;
[4] Multiplicative : ⏳ Multiplicative '/' Primary ;
[5] Multiplicative : ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState8("syntaxState8
[3] Multiplicative : Multiplicative '*' ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState9("syntaxState9
[4] Multiplicative : Multiplicative '/' ⏳ Primary ;
[6] Primary : ⏳ '(' Additive ')' ;
[7] Primary : ⏳ 'number' ; ")
syntaxState10("syntaxState10
[6] Primary : '(' Additive ⏳ ')' ;
[0] Additive : Additive ⏳ '+' Multiplicative ;
[1] Additive : Additive ⏳ '-' Multiplicative ; ")
syntaxState11("syntaxState11
[0] Additive : Additive '+' Multiplicative ⏳ ;
[3] Multiplicative : Multiplicative ⏳ '*' Primary ;
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; ")
syntaxState12("syntaxState12
[1] Additive : Additive '-' Multiplicative ⏳ ;
[3] Multiplicative : Multiplicative ⏳ '*' Primary ;
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; ")
syntaxState13("syntaxState13
[3] Multiplicative : Multiplicative '*' Primary ⏳ ; ")
syntaxState14("syntaxState14
[4] Multiplicative : Multiplicative '/' Primary ⏳ ; ")
syntaxState15("syntaxState15
[6] Primary : '(' Additive ')' ⏳ ; ")
syntaxState0 -.-> |"Additive"| syntaxState1
syntaxState0 -.-> |"Multiplicative"| syntaxState2
syntaxState0 -.-> |"Primary"| syntaxState3
syntaxState0 --> |"'('"| syntaxState4
syntaxState0 --> |"'number'"| syntaxState5
syntaxState1 --> |"'+'"| syntaxState6
syntaxState1 --> |"'-'"| syntaxState7
syntaxState2 --> |"'*'"| syntaxState8
syntaxState2 --> |"'/'"| syntaxState9
syntaxState4 -.-> |"Additive"| syntaxState10
syntaxState4 -.-> |"Multiplicative"| syntaxState2
syntaxState4 -.-> |"Primary"| syntaxState3
syntaxState4 --> |"'('"| syntaxState4
syntaxState4 --> |"'number'"| syntaxState5
syntaxState6 -.-> |"Multiplicative"| syntaxState11
syntaxState6 -.-> |"Primary"| syntaxState3
syntaxState6 --> |"'('"| syntaxState4
syntaxState6 --> |"'number'"| syntaxState5
syntaxState7 -.-> |"Multiplicative"| syntaxState12
syntaxState7 -.-> |"Primary"| syntaxState3
syntaxState7 --> |"'('"| syntaxState4
syntaxState7 --> |"'number'"| syntaxState5
syntaxState8 -.-> |"Primary"| syntaxState13
syntaxState8 --> |"'('"| syntaxState4
syntaxState8 --> |"'number'"| syntaxState5
syntaxState9 -.-> |"Primary"| syntaxState14
syntaxState9 --> |"'('"| syntaxState4
syntaxState9 --> |"'number'"| syntaxState5
syntaxState10 --> |"')'"| syntaxState15
syntaxState10 --> |"'+'"| syntaxState6
syntaxState10 --> |"'-'"| syntaxState7
syntaxState11 --> |"'*'"| syntaxState8
syntaxState11 --> |"'/'"| syntaxState9
syntaxState12 --> |"'*'"| syntaxState8
syntaxState12 --> |"'/'"| syntaxState9
syntaxState1 o--o |"'￥'"| syntaxState1
syntaxState2 x==x |"'+' '-' ')' '￥'
R[2]= Additive : Multiplicative ;"| syntaxState2
syntaxState3 x==x |"'+' '-' '*' '/' ')'
R[5]= Multiplicative : Primary ;"| syntaxState3
syntaxState5 x==x |"'+' '-' '*' '/' ')'
R[7]= Primary : 'number' ;"| syntaxState5
syntaxState11 x==x |"'+' '-' ')' '￥'
R[0]= Additive : Additive '+' Multiplicative ;"| syntaxState11
syntaxState12 x==x |"'+' '-' ')' '￥'
R[1]= Additive : Additive '-' Multiplicative ;"| syntaxState12
syntaxState13 x==x |"'+' '-' '*' '/' ')'
R[3]= Multiplicative : Multiplicative '*' Primary ;"| syntaxState13
syntaxState14 x==x |"'+' '-' '*' '/' ')'
R[4]= Multiplicative : Multiplicative '/' Primary ;"| syntaxState14
syntaxState15 x==x |"'+' '-' '*' '/' ')'
R[6]= Primary : '(' Additive ')' ;"| syntaxState15
LALR(1) Syntax Machine
| 状态 | '+' | '-' | '*' | '/' | '(' | ')' | 'number' | '￥' | Additive | Multiplicative | Primary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | S4 | S5 | G1 | G2 | G3 | ||||||
| 1 | S6 | S7 | 完成 | ||||||||
| 2 | R[2] | R[2] | S8 | S9 | R[2] | R[2] | |||||
| 3 | R[5] | R[5] | R[5] | R[5] | R[5] | R[5] | |||||
| 4 | S4 | S5 | G10 | G2 | G3 | ||||||
| 5 | R[7] | R[7] | R[7] | R[7] | R[7] | R[7] | |||||
| 6 | S4 | S5 | G11 | G3 | |||||||
| 7 | S4 | S5 | G12 | G3 | |||||||
| 8 | S4 | S5 | G13 | ||||||||
| 9 | S4 | S5 | G14 | ||||||||
| 10 | S6 | S7 | S15 | ||||||||
| 11 | R[0] | R[0] | S8 | S9 | R[0] | R[0] | |||||
| 12 | R[1] | R[1] | S8 | S9 | R[1] | R[1] | |||||
| 13 | R[3] | R[3] | R[3] | R[3] | R[3] | R[3] | |||||
| 14 | R[4] | R[4] | R[4] | R[4] | R[4] | R[4] | |||||
| 15 | R[6] | R[6] | R[6] | R[6] | R[6] | R[6] |
flowchart
classDef default fill:#C7EDCC,stroke:#993399,stroke-width:0px,text-align:left;
classDef titlebarStyle fill:gold;
titlebar>"LR(1) syntax states"]
class titlebar titlebarStyle
syntaxState0("syntaxState0
[-1] FinalValue> : ⏳ Additive ; '￥'
[0] Additive : ⏳ Additive '+' Multiplicative ; '￥' '+' '-'
[1] Additive : ⏳ Additive '-' Multiplicative ; '￥' '+' '-'
[2] Additive : ⏳ Multiplicative ; '￥' '+' '-'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; '￥' '+' '-' '*' '/'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; '￥' '+' '-' '*' '/'
[5] Multiplicative : ⏳ Primary ; '￥' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ")
syntaxState1("syntaxState1
[-1] FinalValue> : Additive ⏳ ; '￥'
[0] Additive : Additive ⏳ '+' Multiplicative ; '￥' '+' '-'
[1] Additive : Additive ⏳ '-' Multiplicative ; '￥' '+' '-' ")
syntaxState2("syntaxState2
[2] Additive : Multiplicative ⏳ ; '￥' '+' '-' ')'
[3] Multiplicative : Multiplicative ⏳ '*' Primary ; '￥' '+' '-' '*' '/' ')'
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; '￥' '+' '-' '*' '/' ')' ")
syntaxState3("syntaxState3
[5] Multiplicative : Primary ⏳ ; '￥' '+' '-' '*' '/' ')' ")
syntaxState4("syntaxState4
[6] Primary : '(' ⏳ Additive ')' ; '￥' '+' '-' '*' '/' ')'
[0] Additive : ⏳ Additive '+' Multiplicative ; ')' '+' '-'
[1] Additive : ⏳ Additive '-' Multiplicative ; ')' '+' '-'
[2] Additive : ⏳ Multiplicative ; ')' '+' '-'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; ')' '+' '-' '*' '/'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; ')' '+' '-' '*' '/'
[5] Multiplicative : ⏳ Primary ; ')' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; ')' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; ')' '+' '-' '*' '/' ")
syntaxState5("syntaxState5
[7] Primary : 'number' ⏳ ; '￥' '+' '-' '*' '/' ')' ")
syntaxState6("syntaxState6
[0] Additive : Additive '+' ⏳ Multiplicative ; '￥' '+' '-' ')'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; '￥' '+' '-' '*' '/' ')'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; '￥' '+' '-' '*' '/' ')'
[5] Multiplicative : ⏳ Primary ; '￥' '+' '-' '*' '/' ')'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/' ')'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ')' ")
syntaxState7("syntaxState7
[1] Additive : Additive '-' ⏳ Multiplicative ; '￥' '+' '-' ')'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; '￥' '+' '-' '*' '/' ')'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; '￥' '+' '-' '*' '/' ')'
[5] Multiplicative : ⏳ Primary ; '￥' '+' '-' '*' '/' ')'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/' ')'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ')' ")
syntaxState8("syntaxState8
[3] Multiplicative : Multiplicative '*' ⏳ Primary ; '￥' '+' '-' '*' '/' ')'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/' ')'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ')' ")
syntaxState9("syntaxState9
[4] Multiplicative : Multiplicative '/' ⏳ Primary ; '￥' '+' '-' '*' '/' ')'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/' ')'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ')' ")
syntaxState10("syntaxState10
[6] Primary : '(' Additive ⏳ ')' ; '￥' '+' '-' '*' '/' ')'
[0] Additive : Additive ⏳ '+' Multiplicative ; ')' '+' '-'
[1] Additive : Additive ⏳ '-' Multiplicative ; ')' '+' '-' ")
syntaxState11("syntaxState11
[0] Additive : Additive '+' Multiplicative ⏳ ; '￥' '+' '-' ')'
[3] Multiplicative : Multiplicative ⏳ '*' Primary ; '￥' '+' '-' '*' '/' ')'
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; '￥' '+' '-' '*' '/' ')' ")
syntaxState12("syntaxState12
[1] Additive : Additive '-' Multiplicative ⏳ ; '￥' '+' '-' ')'
[3] Multiplicative : Multiplicative ⏳ '*' Primary ; '￥' '+' '-' '*' '/' ')'
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; '￥' '+' '-' '*' '/' ')' ")
syntaxState13("syntaxState13
[3] Multiplicative : Multiplicative '*' Primary ⏳ ; '￥' '+' '-' '*' '/' ')' ")
syntaxState14("syntaxState14
[4] Multiplicative : Multiplicative '/' Primary ⏳ ; '￥' '+' '-' '*' '/' ')' ")
syntaxState15("syntaxState15
[6] Primary : '(' Additive ')' ⏳ ; '￥' '+' '-' '*' '/' ')' ")
syntaxState0 -.-> |"Additive"| syntaxState1
syntaxState0 -.-> |"Multiplicative"| syntaxState2
syntaxState0 -.-> |"Primary"| syntaxState3
syntaxState0 --> |"'('"| syntaxState4
syntaxState0 --> |"'number'"| syntaxState5
syntaxState1 --> |"'+'"| syntaxState6
syntaxState1 --> |"'-'"| syntaxState7
syntaxState2 --> |"'*'"| syntaxState8
syntaxState2 --> |"'/'"| syntaxState9
syntaxState4 -.-> |"Additive"| syntaxState10
syntaxState4 -.-> |"Multiplicative"| syntaxState2
syntaxState4 -.-> |"Primary"| syntaxState3
syntaxState4 --> |"'('"| syntaxState4
syntaxState4 --> |"'number'"| syntaxState5
syntaxState6 -.-> |"Multiplicative"| syntaxState11
syntaxState6 -.-> |"Primary"| syntaxState3
syntaxState6 --> |"'('"| syntaxState4
syntaxState6 --> |"'number'"| syntaxState5
syntaxState7 -.-> |"Multiplicative"| syntaxState12
syntaxState7 -.-> |"Primary"| syntaxState3
syntaxState7 --> |"'('"| syntaxState4
syntaxState7 --> |"'number'"| syntaxState5
syntaxState8 -.-> |"Primary"| syntaxState13
syntaxState8 --> |"'('"| syntaxState4
syntaxState8 --> |"'number'"| syntaxState5
syntaxState9 -.-> |"Primary"| syntaxState14
syntaxState9 --> |"'('"| syntaxState4
syntaxState9 --> |"'number'"| syntaxState5
syntaxState10 --> |"')'"| syntaxState15
syntaxState10 --> |"'+'"| syntaxState6
syntaxState10 --> |"'-'"| syntaxState7
syntaxState11 --> |"'*'"| syntaxState8
syntaxState11 --> |"'/'"| syntaxState9
syntaxState12 --> |"'*'"| syntaxState8
syntaxState12 --> |"'/'"| syntaxState9
syntaxState1 o--o |"'￥'"| syntaxState1
syntaxState2 x==x |"'￥' '+' '-' ')'
R[2]= Additive : Multiplicative ;"| syntaxState2
syntaxState3 x==x |"'￥' '+' '-' '*' '/' ')'
R[5]= Multiplicative : Primary ;"| syntaxState3
syntaxState5 x==x |"'￥' '+' '-' '*' '/' ')'
R[7]= Primary : 'number' ;"| syntaxState5
syntaxState11 x==x |"'￥' '+' '-' ')'
R[0]= Additive : Additive '+' Multiplicative ;"| syntaxState11
syntaxState12 x==x |"'￥' '+' '-' ')'
R[1]= Additive : Additive '-' Multiplicative ;"| syntaxState12
syntaxState13 x==x |"'￥' '+' '-' '*' '/' ')'
R[3]= Multiplicative : Multiplicative '*' Primary ;"| syntaxState13
syntaxState14 x==x |"'￥' '+' '-' '*' '/' ')'
R[4]= Multiplicative : Multiplicative '/' Primary ;"| syntaxState14
syntaxState15 x==x |"'￥' '+' '-' '*' '/' ')'
R[6]= Primary : '(' Additive ')' ;"| syntaxState15
LR(1) Syntax Machine
| 状态 | '+' | '-' | '*' | '/' | '(' | ')' | 'number' | '￥' | Additive | Multiplicative | Primary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | S4 | S5 | G1 | G2 | G3 | ||||||
| 1 | S6 | S7 | 完成 | ||||||||
| 2 | R[2] | R[2] | S8 | S9 | R[2] | ||||||
| 3 | R[5] | R[5] | R[5] | R[5] | R[5] | ||||||
| 4 | S13 | S14 | G10 | G11 | G12 | ||||||
| 5 | R[7] | R[7] | R[7] | R[7] | R[7] | ||||||
| 6 | S4 | S5 | G15 | G3 | |||||||
| 7 | S4 | S5 | G16 | G3 | |||||||
| 8 | S4 | S5 | G17 | ||||||||
| 9 | S4 | S5 | G18 | ||||||||
| 10 | S20 | S21 | S19 | ||||||||
| 11 | R[2] | R[2] | S22 | S23 | R[2] | ||||||
| 12 | R[5] | R[5] | R[5] | R[5] | R[5] | ||||||
| 13 | S13 | S14 | G24 | G11 | G12 | ||||||
| 14 | R[7] | R[7] | R[7] | R[7] | R[7] | ||||||
| 15 | R[0] | R[0] | S8 | S9 | R[0] | ||||||
| 16 | R[1] | R[1] | S8 | S9 | R[1] | ||||||
| 17 | R[3] | R[3] | R[3] | R[3] | R[3] | ||||||
| 18 | R[4] | R[4] | R[4] | R[4] | R[4] | ||||||
| 19 | R[6] | R[6] | R[6] | R[6] | R[6] | ||||||
| 20 | S13 | S14 | G25 | G12 | |||||||
| 21 | S13 | S14 | G26 | G12 | |||||||
| 22 | S13 | S14 | G27 | ||||||||
| 23 | S13 | S14 | G28 | ||||||||
| 24 | S20 | S21 | S29 | ||||||||
| 25 | R[0] | R[0] | S22 | S23 | R[0] | ||||||
| 26 | R[1] | R[1] | S22 | S23 | R[1] | ||||||
| 27 | R[3] | R[3] | R[3] | R[3] | R[3] | ||||||
| 28 | R[4] | R[4] | R[4] | R[4] | R[4] | ||||||
| 29 | R[6] | R[6] | R[6] | R[6] | R[6] |
flowchart
classDef default fill:#C7EDCC,stroke:#993399,stroke-width:0px,text-align:left;
classDef titlebarStyle fill:gold;
titlebar>"LR(1) syntax states"]
class titlebar titlebarStyle
syntaxState0("syntaxState0
[-1] FinalValue> : ⏳ Additive ; '￥'
[0] Additive : ⏳ Additive '+' Multiplicative ; '￥' '+' '-'
[1] Additive : ⏳ Additive '-' Multiplicative ; '￥' '+' '-'
[2] Additive : ⏳ Multiplicative ; '￥' '+' '-'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; '￥' '+' '-' '*' '/'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; '￥' '+' '-' '*' '/'
[5] Multiplicative : ⏳ Primary ; '￥' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ")
syntaxState1("syntaxState1
[-1] FinalValue> : Additive ⏳ ; '￥'
[0] Additive : Additive ⏳ '+' Multiplicative ; '￥' '+' '-'
[1] Additive : Additive ⏳ '-' Multiplicative ; '￥' '+' '-' ")
syntaxState2("syntaxState2
[2] Additive : Multiplicative ⏳ ; '￥' '+' '-'
[3] Multiplicative : Multiplicative ⏳ '*' Primary ; '￥' '+' '-' '*' '/'
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; '￥' '+' '-' '*' '/' ")
syntaxState3("syntaxState3
[5] Multiplicative : Primary ⏳ ; '￥' '+' '-' '*' '/' ")
syntaxState4("syntaxState4
[6] Primary : '(' ⏳ Additive ')' ; '￥' '+' '-' '*' '/'
[0] Additive : ⏳ Additive '+' Multiplicative ; ')' '+' '-'
[1] Additive : ⏳ Additive '-' Multiplicative ; ')' '+' '-'
[2] Additive : ⏳ Multiplicative ; ')' '+' '-'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; ')' '+' '-' '*' '/'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; ')' '+' '-' '*' '/'
[5] Multiplicative : ⏳ Primary ; ')' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; ')' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; ')' '+' '-' '*' '/' ")
syntaxState5("syntaxState5
[7] Primary : 'number' ⏳ ; '￥' '+' '-' '*' '/' ")
syntaxState6("syntaxState6
[0] Additive : Additive '+' ⏳ Multiplicative ; '￥' '+' '-'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; '￥' '+' '-' '*' '/'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; '￥' '+' '-' '*' '/'
[5] Multiplicative : ⏳ Primary ; '￥' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ")
syntaxState7("syntaxState7
[1] Additive : Additive '-' ⏳ Multiplicative ; '￥' '+' '-'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; '￥' '+' '-' '*' '/'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; '￥' '+' '-' '*' '/'
[5] Multiplicative : ⏳ Primary ; '￥' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ")
syntaxState8("syntaxState8
[3] Multiplicative : Multiplicative '*' ⏳ Primary ; '￥' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ")
syntaxState9("syntaxState9
[4] Multiplicative : Multiplicative '/' ⏳ Primary ; '￥' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; '￥' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; '￥' '+' '-' '*' '/' ")
syntaxState10("syntaxState10
[6] Primary : '(' Additive ⏳ ')' ; '￥' '+' '-' '*' '/'
[0] Additive : Additive ⏳ '+' Multiplicative ; ')' '+' '-'
[1] Additive : Additive ⏳ '-' Multiplicative ; ')' '+' '-' ")
syntaxState11("syntaxState11
[2] Additive : Multiplicative ⏳ ; ')' '+' '-'
[3] Multiplicative : Multiplicative ⏳ '*' Primary ; ')' '+' '-' '*' '/'
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; ')' '+' '-' '*' '/' ")
syntaxState12("syntaxState12
[5] Multiplicative : Primary ⏳ ; ')' '+' '-' '*' '/' ")
syntaxState13("syntaxState13
[6] Primary : '(' ⏳ Additive ')' ; ')' '+' '-' '*' '/'
[0] Additive : ⏳ Additive '+' Multiplicative ; ')' '+' '-'
[1] Additive : ⏳ Additive '-' Multiplicative ; ')' '+' '-'
[2] Additive : ⏳ Multiplicative ; ')' '+' '-'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; ')' '+' '-' '*' '/'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; ')' '+' '-' '*' '/'
[5] Multiplicative : ⏳ Primary ; ')' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; ')' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; ')' '+' '-' '*' '/' ")
syntaxState14("syntaxState14
[7] Primary : 'number' ⏳ ; ')' '+' '-' '*' '/' ")
syntaxState15("syntaxState15
[0] Additive : Additive '+' Multiplicative ⏳ ; '￥' '+' '-'
[3] Multiplicative : Multiplicative ⏳ '*' Primary ; '￥' '+' '-' '*' '/'
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; '￥' '+' '-' '*' '/' ")
syntaxState16("syntaxState16
[1] Additive : Additive '-' Multiplicative ⏳ ; '￥' '+' '-'
[3] Multiplicative : Multiplicative ⏳ '*' Primary ; '￥' '+' '-' '*' '/'
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; '￥' '+' '-' '*' '/' ")
syntaxState17("syntaxState17
[3] Multiplicative : Multiplicative '*' Primary ⏳ ; '￥' '+' '-' '*' '/' ")
syntaxState18("syntaxState18
[4] Multiplicative : Multiplicative '/' Primary ⏳ ; '￥' '+' '-' '*' '/' ")
syntaxState19("syntaxState19
[6] Primary : '(' Additive ')' ⏳ ; '￥' '+' '-' '*' '/' ")
syntaxState20("syntaxState20
[0] Additive : Additive '+' ⏳ Multiplicative ; ')' '+' '-'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; ')' '+' '-' '*' '/'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; ')' '+' '-' '*' '/'
[5] Multiplicative : ⏳ Primary ; ')' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; ')' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; ')' '+' '-' '*' '/' ")
syntaxState21("syntaxState21
[1] Additive : Additive '-' ⏳ Multiplicative ; ')' '+' '-'
[3] Multiplicative : ⏳ Multiplicative '*' Primary ; ')' '+' '-' '*' '/'
[4] Multiplicative : ⏳ Multiplicative '/' Primary ; ')' '+' '-' '*' '/'
[5] Multiplicative : ⏳ Primary ; ')' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; ')' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; ')' '+' '-' '*' '/' ")
syntaxState22("syntaxState22
[3] Multiplicative : Multiplicative '*' ⏳ Primary ; ')' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; ')' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; ')' '+' '-' '*' '/' ")
syntaxState23("syntaxState23
[4] Multiplicative : Multiplicative '/' ⏳ Primary ; ')' '+' '-' '*' '/'
[6] Primary : ⏳ '(' Additive ')' ; ')' '+' '-' '*' '/'
[7] Primary : ⏳ 'number' ; ')' '+' '-' '*' '/' ")
syntaxState24("syntaxState24
[6] Primary : '(' Additive ⏳ ')' ; ')' '+' '-' '*' '/'
[0] Additive : Additive ⏳ '+' Multiplicative ; ')' '+' '-'
[1] Additive : Additive ⏳ '-' Multiplicative ; ')' '+' '-' ")
syntaxState25("syntaxState25
[0] Additive : Additive '+' Multiplicative ⏳ ; ')' '+' '-'
[3] Multiplicative : Multiplicative ⏳ '*' Primary ; ')' '+' '-' '*' '/'
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; ')' '+' '-' '*' '/' ")
syntaxState26("syntaxState26
[1] Additive : Additive '-' Multiplicative ⏳ ; ')' '+' '-'
[3] Multiplicative : Multiplicative ⏳ '*' Primary ; ')' '+' '-' '*' '/'
[4] Multiplicative : Multiplicative ⏳ '/' Primary ; ')' '+' '-' '*' '/' ")
syntaxState27("syntaxState27
[3] Multiplicative : Multiplicative '*' Primary ⏳ ; ')' '+' '-' '*' '/' ")
syntaxState28("syntaxState28
[4] Multiplicative : Multiplicative '/' Primary ⏳ ; ')' '+' '-' '*' '/' ")
syntaxState29("syntaxState29
[6] Primary : '(' Additive ')' ⏳ ; ')' '+' '-' '*' '/' ")
syntaxState0 -.-> |"Additive"| syntaxState1
syntaxState0 -.-> |"Multiplicative"| syntaxState2
syntaxState0 -.-> |"Primary"| syntaxState3
syntaxState0 --> |"'('"| syntaxState4
syntaxState0 --> |"'number'"| syntaxState5
syntaxState1 --> |"'+'"| syntaxState6
syntaxState1 --> |"'-'"| syntaxState7
syntaxState2 --> |"'*'"| syntaxState8
syntaxState2 --> |"'/'"| syntaxState9
syntaxState4 -.-> |"Additive"| syntaxState10
syntaxState4 -.-> |"Multiplicative"| syntaxState11
syntaxState4 -.-> |"Primary"| syntaxState12
syntaxState4 --> |"'('"| syntaxState13
syntaxState4 --> |"'number'"| syntaxState14
syntaxState6 -.-> |"Multiplicative"| syntaxState15
syntaxState6 -.-> |"Primary"| syntaxState3
syntaxState6 --> |"'('"| syntaxState4
syntaxState6 --> |"'number'"| syntaxState5
syntaxState7 -.-> |"Multiplicative"| syntaxState16
syntaxState7 -.-> |"Primary"| syntaxState3
syntaxState7 --> |"'('"| syntaxState4
syntaxState7 --> |"'number'"| syntaxState5
syntaxState8 -.-> |"Primary"| syntaxState17
syntaxState8 --> |"'('"| syntaxState4
syntaxState8 --> |"'number'"| syntaxState5
syntaxState9 -.-> |"Primary"| syntaxState18
syntaxState9 --> |"'('"| syntaxState4
syntaxState9 --> |"'number'"| syntaxState5
syntaxState10 --> |"')'"| syntaxState19
syntaxState10 --> |"'+'"| syntaxState20
syntaxState10 --> |"'-'"| syntaxState21
syntaxState11 --> |"'*'"| syntaxState22
syntaxState11 --> |"'/'"| syntaxState23
syntaxState13 -.-> |"Additive"| syntaxState24
syntaxState13 -.-> |"Multiplicative"| syntaxState11
syntaxState13 -.-> |"Primary"| syntaxState12
syntaxState13 --> |"'('"| syntaxState13
syntaxState13 --> |"'number'"| syntaxState14
syntaxState15 --> |"'*'"| syntaxState8
syntaxState15 --> |"'/'"| syntaxState9
syntaxState16 --> |"'*'"| syntaxState8
syntaxState16 --> |"'/'"| syntaxState9
syntaxState20 -.-> |"Multiplicative"| syntaxState25
syntaxState20 -.-> |"Primary"| syntaxState12
syntaxState20 --> |"'('"| syntaxState13
syntaxState20 --> |"'number'"| syntaxState14
syntaxState21 -.-> |"Multiplicative"| syntaxState26
syntaxState21 -.-> |"Primary"| syntaxState12
syntaxState21 --> |"'('"| syntaxState13
syntaxState21 --> |"'number'"| syntaxState14
syntaxState22 -.-> |"Primary"| syntaxState27
syntaxState22 --> |"'('"| syntaxState13
syntaxState22 --> |"'number'"| syntaxState14
syntaxState23 -.-> |"Primary"| syntaxState28
syntaxState23 --> |"'('"| syntaxState13
syntaxState23 --> |"'number'"| syntaxState14
syntaxState24 --> |"')'"| syntaxState29
syntaxState24 --> |"'+'"| syntaxState20
syntaxState24 --> |"'-'"| syntaxState21
syntaxState25 --> |"'*'"| syntaxState22
syntaxState25 --> |"'/'"| syntaxState23
syntaxState26 --> |"'*'"| syntaxState22
syntaxState26 --> |"'/'"| syntaxState23
syntaxState1 o--o |"'￥'"| syntaxState1
syntaxState2 x==x |"'￥' '+' '-'
R[2]= Additive : Multiplicative ;"| syntaxState2
syntaxState3 x==x |"'￥' '+' '-' '*' '/'
R[5]= Multiplicative : Primary ;"| syntaxState3
syntaxState5 x==x |"'￥' '+' '-' '*' '/'
R[7]= Primary : 'number' ;"| syntaxState5
syntaxState11 x==x |"')' '+' '-'
R[2]= Additive : Multiplicative ;"| syntaxState11
syntaxState12 x==x |"')' '+' '-' '*' '/'
R[5]= Multiplicative : Primary ;"| syntaxState12
syntaxState14 x==x |"')' '+' '-' '*' '/'
R[7]= Primary : 'number' ;"| syntaxState14
syntaxState15 x==x |"'￥' '+' '-'
R[0]= Additive : Additive '+' Multiplicative ;"| syntaxState15
syntaxState16 x==x |"'￥' '+' '-'
R[1]= Additive : Additive '-' Multiplicative ;"| syntaxState16
syntaxState17 x==x |"'￥' '+' '-' '*' '/'
R[3]= Multiplicative : Multiplicative '*' Primary ;"| syntaxState17
syntaxState18 x==x |"'￥' '+' '-' '*' '/'
R[4]= Multiplicative : Multiplicative '/' Primary ;"| syntaxState18
syntaxState19 x==x |"'￥' '+' '-' '*' '/'
R[6]= Primary : '(' Additive ')' ;"| syntaxState19
syntaxState25 x==x |"')' '+' '-'
R[0]= Additive : Additive '+' Multiplicative ;"| syntaxState25
syntaxState26 x==x |"')' '+' '-'
R[1]= Additive : Additive '-' Multiplicative ;"| syntaxState26
syntaxState27 x==x |"')' '+' '-' '*' '/'
R[3]= Multiplicative : Multiplicative '*' Primary ;"| syntaxState27
syntaxState28 x==x |"')' '+' '-' '*' '/'
R[4]= Multiplicative : Multiplicative '/' Primary ;"| syntaxState28
syntaxState29 x==x |"')' '+' '-' '*' '/'
R[6]= Primary : '(' Additive ')' ;"| syntaxState29
End
|
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