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 \{\pm2, \pm\tfrac{3}{2}, \pm\tfrac{1}{2}\}}
... is translated to the CAS output ...
Semantic latex: \{\pm2, \pm\tfrac{3}{2}, \pm\tfrac{1}{2}\}
Confidence: 0
Mathematica
Translation: {\[PlusMinus]2 , \[PlusMinus]Divide[3,2], \[PlusMinus]Divide[1,2]}
Information
Sub Equations
- {+ 2 , +Divide[3,2], +Divide[1,2]}
- {- 2 , -Divide[3,2], -Divide[1,2]}
Symbol info
- was translated to: \[PlusMinus]
Tests
Symbolic
Numeric
SymPy
Translation:
Information
Symbol info
- (LaTeX -> SymPy) An unknown or missing element occurred: Cannot translate operation \pm
Tests
Symbolic
Numeric
Maple
Translation: {&+- 2 , &+- (3)/(2), &+- (1)/(2)}
Information
Sub Equations
- {+ 2 , +(3)/(2), +(1)/(2)}
- {- 2 , -(3)/(2), -(1)/(2)}
Symbol info
- was translated to: &+-
Tests
Symbolic
Numeric
Dependency Graph Information
Includes
Description
- value on the real axis
- value
- value in the figure
- right
Complete translation information:
{
"id" : "FORMULA_89f40bc0585a1761e686355511fe81da",
"formula" : "\\{\\pm2, \\pm\\tfrac{3}{2}, \\pm\\tfrac{1}{2}\\}",
"semanticFormula" : "\\{\\pm2, \\pm\\tfrac{3}{2}, \\pm\\tfrac{1}{2}\\}",
"confidence" : 0.0,
"translations" : {
"Mathematica" : {
"translation" : "{\\[PlusMinus]2 , \\[PlusMinus]Divide[3,2], \\[PlusMinus]Divide[1,2]}",
"translationInformation" : {
"subEquations" : [ "{+ 2 , +Divide[3,2], +Divide[1,2]}", "{- 2 , -Divide[3,2], -Divide[1,2]}" ],
"tokenTranslations" : {
"\\pm" : "was translated to: \\[PlusMinus]"
}
},
"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) An unknown or missing element occurred: Cannot translate operation \\pm"
}
},
"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" : "{&+- 2 , &+- (3)/(2), &+- (1)/(2)}",
"translationInformation" : {
"subEquations" : [ "{+ 2 , +(3)/(2), +(1)/(2)}", "{- 2 , -(3)/(2), -(1)/(2)}" ],
"tokenTranslations" : {
"\\pm" : "was translated to: &+-"
}
},
"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" : [ {
"section" : 7,
"sentence" : 47,
"word" : 35
} ],
"includes" : [ "\\pm", "1", "2" ],
"isPartOf" : [ ],
"definiens" : [ {
"definition" : "value on the real axis",
"score" : 0.722
}, {
"definition" : "value",
"score" : 0.5988174995334326
}, {
"definition" : "value in the figure",
"score" : 0.5988174995334326
}, {
"definition" : "right",
"score" : 0.5049074255814494
} ]
}