LaTeX to CAS translator
Jump to navigation
Jump to search
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 H(a,u) = \frac{U(u/a,1/4 a^2)}{a\sqrt \pi},}
... is translated to the CAS output ...
Semantic latex: \HeavisideH@{x}(a , u) = \frac{\VoigtU@{u / a}{1 / 4 a^2}}{a \sqrt{\cpi}}
Confidence: 0.61614955794492
Mathematica
Translation:
Information
Symbol info
- (LaTeX -> Mathematica) No translation possible for given token: Cannot extract information from feature set: \VoigtU [\VoigtU]
Tests
Symbolic
Numeric
SymPy
Translation:
Information
Symbol info
- (LaTeX -> SymPy) No translation possible for given token: Cannot extract information from feature set: \HeavisideH [\HeavisideH]
Tests
Symbolic
Numeric
Maple
Translation:
Information
Symbol info
- (LaTeX -> Maple) No translation possible for given token: Cannot extract information from feature set: \VoigtU [\VoigtU]
Tests
Symbolic
Numeric
Dependency Graph Information
Includes
Description
- complementary error function
- erfc
- Faddeeva function
- line broadening function
- Voigt function
Complete translation information:
{
"id" : "FORMULA_33c0849460ed9ca8df0913109dd1de21",
"formula" : "H(a,u) = \\frac{U(u/a,1/4 a^2)}{a\\sqrt \\pi}",
"semanticFormula" : "\\HeavisideH@{x}(a , u) = \\frac{\\VoigtU@{u / a}{1 / 4 a^2}}{a \\sqrt{\\cpi}}",
"confidence" : 0.616149557944919,
"translations" : {
"Mathematica" : {
"translation" : "",
"translationInformation" : {
"tokenTranslations" : {
"Error" : "(LaTeX -> Mathematica) No translation possible for given token: Cannot extract information from feature set: \\VoigtU [\\VoigtU]"
}
}
},
"SymPy" : {
"translation" : "",
"translationInformation" : {
"tokenTranslations" : {
"Error" : "(LaTeX -> SymPy) No translation possible for given token: Cannot extract information from feature set: \\HeavisideH [\\HeavisideH]"
}
}
},
"Maple" : {
"translation" : "",
"translationInformation" : {
"tokenTranslations" : {
"Error" : "(LaTeX -> Maple) No translation possible for given token: Cannot extract information from feature set: \\VoigtU [\\VoigtU]"
}
}
}
},
"positions" : [ {
"section" : 7,
"sentence" : 0,
"word" : 24
} ],
"includes" : [ "H" ],
"isPartOf" : [ ],
"definiens" : [ {
"definition" : "complementary error function",
"score" : 0.6460746792928004
}, {
"definition" : "erfc",
"score" : 0.5988174995334326
}, {
"definition" : "Faddeeva function",
"score" : 0.5500952380952381
}, {
"definition" : "line broadening function",
"score" : 0.5500952380952381
}, {
"definition" : "Voigt function",
"score" : 0.5500952380952381
} ]
}