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 S_\nu}

... is translated to the CAS output ...

Semantic latex: S_\nu

Confidence: 0

Mathematica

Translation: Subscript[S, \[Nu]]

Information

Sub Equations

  • Subscript[S, \[Nu]]

Free variables

  • Subscript[S, \[Nu]]
  • \[Nu]

Tests

Symbolic
Numeric

SymPy

Translation: Symbol('{S}_{Symbol('nu')}')

Information

Sub Equations

  • Symbol('{S}_{Symbol('nu')}')

Free variables

  • Symbol('nu')
  • Symbol('{S}_{Symbol('nu')}')

Tests

Symbolic
Numeric

Maple

Translation: S[nu]

Information

Sub Equations

  • S[nu]

Free variables

  • S[nu]
  • nu

Tests

Symbolic
Numeric

Dependency Graph Information

Includes

Is part of

Description

  • function
  • Legendre chi function
  • Fourier series
  • Euler polynomial

Complete translation information:

{
  "id" : "FORMULA_28858a6b49b224e96d8d6ddc645236da",
  "formula" : "S_\\nu",
  "semanticFormula" : "S_\\nu",
  "confidence" : 0.0,
  "translations" : {
    "Mathematica" : {
      "translation" : "Subscript[S, \\[Nu]]",
      "translationInformation" : {
        "subEquations" : [ "Subscript[S, \\[Nu]]" ],
        "freeVariables" : [ "Subscript[S, \\[Nu]]", "\\[Nu]" ]
      },
      "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('{S}_{Symbol('nu')}')",
      "translationInformation" : {
        "subEquations" : [ "Symbol('{S}_{Symbol('nu')}')" ],
        "freeVariables" : [ "Symbol('nu')", "Symbol('{S}_{Symbol('nu')}')" ]
      },
      "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" : "S[nu]",
      "translationInformation" : {
        "subEquations" : [ "S[nu]" ],
        "freeVariables" : [ "S[nu]", "nu" ]
      },
      "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" : 14,
    "sentence" : 6,
    "word" : 5
  } ],
  "includes" : [ "C_\\nu", "\\chi_\\nu" ],
  "isPartOf" : [ "C_\\nu(x) = \\sum_{k=0}^\\infty\\frac {\\cos((2k+1)\\pi x)} {(2k+1)^\\nu}", "S_{2n+1}(x) = \\frac{(-1)^n}{4(2n)!}\\pi^{2n+1} E_{2n} (x)", "S_\\nu(x) = \\sum_{k=0}^\\infty\\frac {\\sin((2k+1)\\pi x)} {(2k+1)^\\nu}", "C_\\nu", "C_\\nu(x) = -C_\\nu(1-x)", "S_\\nu(x) = S_\\nu(1-x)", "\\chi_\\nu", "C_\\nu(x) = \\operatorname{Re} \\chi_\\nu (e^{ix})", "S_\\nu(x) = \\operatorname{Im} \\chi_\\nu (e^{ix})" ],
  "definiens" : [ {
    "definition" : "function",
    "score" : 0.6965150201292494
  }, {
    "definition" : "Legendre chi function",
    "score" : 0.6965150201292494
  }, {
    "definition" : "Fourier series",
    "score" : 0.6871135306205209
  }, {
    "definition" : "Euler polynomial",
    "score" : 0.6205896994220499
  } ]
}

Specify your own input