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 \zeta(x)}

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

Semantic latex: \Riemannzeta@{x}

Confidence: 0.90733333333333

Mathematica

Translation: Zeta[x]

Information

Sub Equations

  • Zeta[x]

Free variables

  • x

Symbol info

  • Riemann zeta function; Example: \Riemannzeta@{s}

Will be translated to: Zeta[$0] Relevant links to definitions: DLMF: http://dlmf.nist.gov/25.2#E1 Mathematica: https://reference.wolfram.com/language/ref/Zeta.html

Tests

Symbolic
Numeric

SymPy

Translation:

Information

Symbol info

  • (LaTeX -> SymPy) No translation possible for given token: Cannot extract information from feature set: \Riemannzeta [\Riemannzeta]

Tests

Symbolic
Numeric

Maple

Translation: Zeta(x)

Information

Sub Equations

  • Zeta(x)

Free variables

  • x

Symbol info

  • Riemann zeta function; Example: \Riemannzeta@{s}

Will be translated to: Zeta($0) Relevant links to definitions: DLMF: http://dlmf.nist.gov/25.2#E1 Maple: https://www.maplesoft.com/support/help/maple/view.aspx?path=Zeta

Tests

Symbolic
Numeric

Dependency Graph Information

Includes

Is part of

Description

  • case
  • modulo
  • Riemann zeta function
  • D.H. Lehmer
  • maximum value
  • minimum
  • definition

Complete translation information:

{
  "id" : "FORMULA_b431ed872884c2829589ed841d5f1335",
  "formula" : "\\zeta(x)",
  "semanticFormula" : "\\Riemannzeta@{x}",
  "confidence" : 0.9073333333333333,
  "translations" : {
    "Mathematica" : {
      "translation" : "Zeta[x]",
      "translationInformation" : {
        "subEquations" : [ "Zeta[x]" ],
        "freeVariables" : [ "x" ],
        "tokenTranslations" : {
          "\\Riemannzeta" : "Riemann zeta function; Example: \\Riemannzeta@{s}\nWill be translated to: Zeta[$0]\nRelevant links to definitions:\nDLMF:         http://dlmf.nist.gov/25.2#E1\nMathematica:  https://reference.wolfram.com/language/ref/Zeta.html"
        }
      },
      "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) No translation possible for given token: Cannot extract information from feature set: \\Riemannzeta [\\Riemannzeta]"
        }
      },
      "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" : "Zeta(x)",
      "translationInformation" : {
        "subEquations" : [ "Zeta(x)" ],
        "freeVariables" : [ "x" ],
        "tokenTranslations" : {
          "\\Riemannzeta" : "Riemann zeta function; Example: \\Riemannzeta@{s}\nWill be translated to: Zeta($0)\nRelevant links to definitions:\nDLMF:  http://dlmf.nist.gov/25.2#E1\nMaple: https://www.maplesoft.com/support/help/maple/view.aspx?path=Zeta"
        }
      },
      "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" : 10,
    "sentence" : 2,
    "word" : 28
  } ],
  "includes" : [ "x" ],
  "isPartOf" : [ "M_n = \\frac{2\\zeta(n)n!}{(2\\pi)^n}", "\\textstyle \\zeta(-n) = \\frac{(-1)^n}{n+1}B_{n+1}", "m_n = \\frac{-2\\zeta(n)n!}{(2\\pi)^n}" ],
  "definiens" : [ {
    "definition" : "case",
    "score" : 0.8753892604563361
  }, {
    "definition" : "modulo",
    "score" : 0.8753892604563361
  }, {
    "definition" : "Riemann zeta function",
    "score" : 0.722
  }, {
    "definition" : "D.H. Lehmer",
    "score" : 0.6954080343007951
  }, {
    "definition" : "maximum value",
    "score" : 0.6954080343007951
  }, {
    "definition" : "minimum",
    "score" : 0.6954080343007951
  }, {
    "definition" : "definition",
    "score" : 0.32739553012332934
  } ]
}

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