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 j = m = 0}
... is translated to the CAS output ...
Semantic latex: j = m = 0
Confidence: 0
Mathematica
Translation: j == m == 0
Information
Sub Equations
- j = m
- m = 0
Free variables
- j
- m
Tests
Symbolic
Test expression: (j)-(m)
ERROR:
{
"result": "ERROR",
"testTitle": "Simple",
"testExpression": null,
"resultExpression": null,
"wasAborted": false,
"conditionallySuccessful": false
}
Test expression: (m)-(0)
ERROR:
{
"result": "ERROR",
"testTitle": "Simple",
"testExpression": null,
"resultExpression": null,
"wasAborted": false,
"conditionallySuccessful": false
}
Numeric
SymPy
Translation: j == m == 0
Information
Sub Equations
- j = m
- m = 0
Free variables
- j
- m
Tests
Symbolic
Numeric
Maple
Translation: j = m = 0
Information
Sub Equations
- j = m
- m = 0
Free variables
- j
- m
Tests
Symbolic
Numeric
Dependency Graph Information
Includes
Description
- zero-angular-momentum state
Complete translation information:
{
"id" : "FORMULA_6d685699e1ecdc98118026c1eacf0af0",
"formula" : "j = m = 0",
"semanticFormula" : "j = m = 0",
"confidence" : 0.0,
"translations" : {
"Mathematica" : {
"translation" : "j == m == 0",
"translationInformation" : {
"subEquations" : [ "j = m", "m = 0" ],
"freeVariables" : [ "j", "m" ]
},
"numericResults" : {
"overallResult" : "SKIPPED",
"numberOfTests" : 0,
"numberOfFailedTests" : 0,
"numberOfSuccessfulTests" : 0,
"numberOfSkippedTests" : 0,
"numberOfErrorTests" : 0,
"wasAborted" : false,
"crashed" : false,
"testCalculationsGroups" : [ ]
},
"symbolicResults" : {
"overallResult" : "ERROR",
"numberOfTests" : 2,
"numberOfFailedTests" : 0,
"numberOfSuccessfulTests" : 0,
"numberOfSkippedTests" : 0,
"numberOfErrorTests" : 2,
"crashed" : false,
"testCalculationsGroup" : [ {
"lhs" : "j",
"rhs" : "m",
"testExpression" : "(j)-(m)",
"testCalculations" : [ {
"result" : "ERROR",
"testTitle" : "Simple",
"testExpression" : null,
"resultExpression" : null,
"wasAborted" : false,
"conditionallySuccessful" : false
} ]
}, {
"lhs" : "m",
"rhs" : "0",
"testExpression" : "(m)-(0)",
"testCalculations" : [ {
"result" : "ERROR",
"testTitle" : "Simple",
"testExpression" : null,
"resultExpression" : null,
"wasAborted" : false,
"conditionallySuccessful" : false
} ]
} ]
}
},
"SymPy" : {
"translation" : "j == m == 0",
"translationInformation" : {
"subEquations" : [ "j = m", "m = 0" ],
"freeVariables" : [ "j", "m" ]
}
},
"Maple" : {
"translation" : "j = m = 0",
"translationInformation" : {
"subEquations" : [ "j = m", "m = 0" ],
"freeVariables" : [ "j", "m" ]
}
}
},
"positions" : [ {
"section" : 2,
"sentence" : 2,
"word" : 7
} ],
"includes" : [ "j", "m" ],
"isPartOf" : [ ],
"definiens" : [ {
"definition" : "zero-angular-momentum state",
"score" : 0.722
} ]
}