LaTeX to CAS translator
This mockup demonstrates the concept of TeX to Computer Algebra System (CAS) conversion.
The demo-application converts LaTeX functions which directly translate to CAS counterparts.
Functions without explicit CAS support are available for translation via a DRMF package (under development).
The following LaTeX input ...
{\displaystyle \displaystyle S_n(x;q) = \frac{1}{(q;q)_n}{}_1\phi_1(q^{-n},0;q,-q^{n+1}x), }
... is translated to the CAS output ...
Semantic latex: S_n(x ; q) = \frac{1}{\qmultiPochhammersym{q}{q}{n}}{}_1 \phi_1(q^{-n} , 0 ; q , - q^{n+1} x)
Confidence: 0.64970437488336
Mathematica
Translation: Subscript[S, n][x ; q] == Divide[1,Product[QPochhammer[Part[{q},i],q,n],{i,1,Length[{q}]}]]Subscript[, 1]*Subscript[\[Phi], 1][(q)^(- n), 0 ; q , - (q)^(n + 1)* x]
Information
Sub Equations
- Subscript[S, n][x ; q] = Divide[1,Product[QPochhammer[Part[{q},i],q,n],{i,1,Length[{q}]}]]Subscript[, 1]*Subscript[\[Phi], 1][(q)^(- n), 0 ; q , - (q)^(n + 1)* x]
Free variables
- Subscript[\[Phi], 1]
- n
- q
- x
Symbol info
- Function without DLMF-Definition. We keep it like it is (but delete prefix \ if necessary).
- Function without DLMF-Definition. We keep it like it is (but delete prefix \ if necessary).
- q-Multi-Pochhammer symbol; Example: \qmultiPochhammersym{a_1,\ldots,a_n}{q}{n}
Will be translated to: Alternative translations: [Product[QPochhammer[Part[{$0},i],$1,$2],{i,1,Length[{$0}]}]]Relevant links to definitions: DLMF: http://dlmf.nist.gov/17.2.E5 Mathematica:
Tests
Symbolic
Numeric
SymPy
Translation:
Information
Symbol info
- (LaTeX -> SymPy) No translation possible for given token: Cannot extract information from feature set: \qmultiPochhammersym [\qmultiPochhammersym]
Tests
Symbolic
Numeric
Maple
Translation:
Information
Symbol info
- (LaTeX -> Maple) No translation possible for given token: Cannot extract information from feature set: \qmultiPochhammersym [\qmultiPochhammersym]
Tests
Symbolic
Numeric
Dependency Graph Information
Includes
Is part of
Complete translation information:
{
"id" : "FORMULA_6171ea08252695e5defc7cd78ae352ff",
"formula" : "S_n(x;q) = \\frac{1}{(q;q)_n}{}_1\\phi_1(q^{-n},0;q,-q^{n+1}x)",
"semanticFormula" : "S_n(x ; q) = \\frac{1}{\\qmultiPochhammersym{q}{q}{n}}{}_1 \\phi_1(q^{-n} , 0 ; q , - q^{n+1} x)",
"confidence" : 0.6497043748833582,
"translations" : {
"Mathematica" : {
"translation" : "Subscript[S, n][x ; q] == Divide[1,Product[QPochhammer[Part[{q},i],q,n],{i,1,Length[{q}]}]]Subscript[, 1]*Subscript[\\[Phi], 1][(q)^(- n), 0 ; q , - (q)^(n + 1)* x]",
"translationInformation" : {
"subEquations" : [ "Subscript[S, n][x ; q] = Divide[1,Product[QPochhammer[Part[{q},i],q,n],{i,1,Length[{q}]}]]Subscript[, 1]*Subscript[\\[Phi], 1][(q)^(- n), 0 ; q , - (q)^(n + 1)* x]" ],
"freeVariables" : [ "Subscript[\\[Phi], 1]", "n", "q", "x" ],
"tokenTranslations" : {
"\\phi" : "Function without DLMF-Definition. We keep it like it is (but delete prefix \\ if necessary).",
"S" : "Function without DLMF-Definition. We keep it like it is (but delete prefix \\ if necessary).",
"\\qmultiPochhammersym" : "q-Multi-Pochhammer symbol; Example: \\qmultiPochhammersym{a_1,\\ldots,a_n}{q}{n}\nWill be translated to: \nAlternative translations: [Product[QPochhammer[Part[{$0},i],$1,$2],{i,1,Length[{$0}]}]]Relevant links to definitions:\nDLMF: http://dlmf.nist.gov/17.2.E5\nMathematica: "
}
},
"numericResults" : {
"overallResult" : "SKIPPED",
"numberOfTests" : 0,
"numberOfFailedTests" : 0,
"numberOfSuccessfulTests" : 0,
"numberOfSkippedTests" : 0,
"numberOfErrorTests" : 0,
"wasAborted" : false,
"crashed" : false,
"testCalculationsGroups" : [ ]
},
"symbolicResults" : {
"overallResult" : "SKIPPED",
"numberOfTests" : 0,
"numberOfFailedTests" : 0,
"numberOfSuccessfulTests" : 0,
"numberOfSkippedTests" : 0,
"numberOfErrorTests" : 0,
"crashed" : false,
"testCalculationsGroup" : [ ]
}
},
"SymPy" : {
"translation" : "",
"translationInformation" : {
"tokenTranslations" : {
"Error" : "(LaTeX -> SymPy) No translation possible for given token: Cannot extract information from feature set: \\qmultiPochhammersym [\\qmultiPochhammersym]"
}
},
"numericResults" : {
"overallResult" : "SKIPPED",
"numberOfTests" : 0,
"numberOfFailedTests" : 0,
"numberOfSuccessfulTests" : 0,
"numberOfSkippedTests" : 0,
"numberOfErrorTests" : 0,
"wasAborted" : false,
"crashed" : false,
"testCalculationsGroups" : [ ]
},
"symbolicResults" : {
"overallResult" : "SKIPPED",
"numberOfTests" : 0,
"numberOfFailedTests" : 0,
"numberOfSuccessfulTests" : 0,
"numberOfSkippedTests" : 0,
"numberOfErrorTests" : 0,
"crashed" : false,
"testCalculationsGroup" : [ ]
}
},
"Maple" : {
"translation" : "",
"translationInformation" : {
"tokenTranslations" : {
"Error" : "(LaTeX -> Maple) No translation possible for given token: Cannot extract information from feature set: \\qmultiPochhammersym [\\qmultiPochhammersym]"
}
},
"numericResults" : {
"overallResult" : "SKIPPED",
"numberOfTests" : 0,
"numberOfFailedTests" : 0,
"numberOfSuccessfulTests" : 0,
"numberOfSkippedTests" : 0,
"numberOfErrorTests" : 0,
"wasAborted" : false,
"crashed" : false,
"testCalculationsGroups" : [ ]
},
"symbolicResults" : {
"overallResult" : "SKIPPED",
"numberOfTests" : 0,
"numberOfFailedTests" : 0,
"numberOfSuccessfulTests" : 0,
"numberOfSkippedTests" : 0,
"numberOfErrorTests" : 0,
"crashed" : false,
"testCalculationsGroup" : [ ]
}
}
},
"positions" : [ ],
"includes" : [ "\\displaystyle S_n(x;q) = \\frac{1}{(q;q)_n}{}_1\\phi_1(q^{-n},0;q,-q^{n+1}x)" ],
"isPartOf" : [ "\\displaystyle S_n(x;q) = \\frac{1}{(q;q)_n}{}_1\\phi_1(q^{-n},0;q,-q^{n+1}x)" ],
"definiens" : [ ]
}