LaTeX to CAS translator
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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 D_-(x)}
... is translated to the CAS output ...
Semantic latex: D_-(x)
Confidence: 0
Mathematica
Translation: Subscript[D, -][x]
Information
Sub Equations
- Subscript[D, -][x]
Free variables
- x
Symbol info
- Function without DLMF-Definition. We keep it like it is (but delete prefix \ if necessary).
Tests
Symbolic
Numeric
SymPy
Translation: Symbol('{D}_{-}')(x)
Information
Sub Equations
- Symbol('{D}_{-}')(x)
Free variables
- x
Symbol info
- Function without DLMF-Definition. We keep it like it is (but delete prefix \ if necessary).
Tests
Symbolic
Numeric
Maple
Translation: D[-](x)
Information
Sub Equations
- D[-](x)
Free variables
- x
Symbol info
- Function without DLMF-Definition. We keep it like it is (but delete prefix \ if necessary).
Tests
Symbolic
Numeric
Dependency Graph Information
Includes
Is part of
Complete translation information:
{
"id" : "FORMULA_8687adf3fe8bf201d94f8a76653b3bf8",
"formula" : "D_-(x)",
"semanticFormula" : "D_-(x)",
"confidence" : 0.0,
"translations" : {
"Mathematica" : {
"translation" : "Subscript[D, -][x]",
"translationInformation" : {
"subEquations" : [ "Subscript[D, -][x]" ],
"freeVariables" : [ "x" ],
"tokenTranslations" : {
"D" : "Function without DLMF-Definition. We keep it like it is (but delete prefix \\ if necessary)."
}
},
"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" : "Symbol('{D}_{-}')(x)",
"translationInformation" : {
"subEquations" : [ "Symbol('{D}_{-}')(x)" ],
"freeVariables" : [ "x" ],
"tokenTranslations" : {
"D" : "Function without DLMF-Definition. We keep it like it is (but delete prefix \\ if necessary)."
}
},
"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" : "D[-](x)",
"translationInformation" : {
"subEquations" : [ "D[-](x)" ],
"freeVariables" : [ "x" ],
"tokenTranslations" : {
"D" : "Function without DLMF-Definition. We keep it like it is (but delete prefix \\ if necessary)."
}
},
"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" : [ "x" ],
"isPartOf" : [ "D_-(x) = e^{x^2} \\int_0^x e^{-t^2}\\,dt.", "D_-(x) = \\frac{\\sqrt{\\pi}}{2} e^{x^2} \\operatorname{erf}(x)", "D_-(x) = i F(-ix) = -\\frac{\\sqrt{\\pi}}{2} \\left[ e^{x^2} - w(-ix) \\right]" ],
"definiens" : [ ]
}