MATHEMATICA IMPORT/EXPORT FORMAT
MathML (.mml)
- Import and Export fully support the MathML 2.0 specification.
- Import["file.mml"] imports a MathML file and returns a box expression.
- Export["file.mml", expr] exports an arbitrary expression to MathML.
-
- Import["file.mml"] reads the MathML presentation elements from a file and converts them to the corresponding Mathematica box expression.
- Import["file.mml", "Expression"] converts MathML to a Mathematica expression using TraditionalForm interpretation rules.
- Export["file.mml", expr] converts a box expression or an arbitrary Mathematica expression to MathML.
- When exporting an arbitrary mathematical expression, its presentation and its context are represented in the resulting MathML.
-
- Import["file.mml", elem] imports the specified element from a MathML file.
- Import["file.mml", {{elem1, elem2, ...}}] imports multiple elements.
- The import format can be specified with Import["file", "MathML"] or Import["file", {"MathML", elem, ...}].
-
- Export["file.mml", expr, elem] creates a MathML file by treating expr as specifying element elem.
- Export["file.mml", {expr1, expr2, ...}, {{elem1, elem2, ...}}] treats each
as specifying the corresponding 
.
- Export["file.mml", expr, opt1->val1, ...] exports expr with the specified option elements taken to have the specified values.
- Export["file.mml", {elem1->expr1, elem2->expr2, ...}, "Rules"] uses rules to specify the elements to be exported.
- The export format can be explicitly specified in the form Export["file", expr, "MathML"] or Export["file", expr, {"MathML", elems}].
-
- See the reference pages for full general information on Import and Export.
- ImportString and ExportString support the MathML format.
- General Import elements:
-
| "Elements" | list of elements and options available in this file |
| "Rules" | full list of rules for each element and option |
| "Options" | list of rules for options, properties, and settings |
-
- Data representation elements:
-
| "Boxes" | MathML typeset as a Mathematica box expression |
| "Expression" | arbitrary Mathematica expression |
| "HeldExpression" | unevaluated expression |
| "XMLObject" | MathML as a symbolic XML expression |
| "XMLElement" | nested XMLElement objects |
- Import and Export use the
element by default.
- Export options:
-
| "Annotations" | {} | which annotations to include |
| "Presentation" | True | whether to export MathML presentation elements |
| "Content" | False | whether to export MathML content elements |
- The setting for
is a list which may include any number of the choices 
, 
, and 
.
Exporting an arbitrary mathematical expression by default generates presentation MathML:
| Out[1]= |  |
This creates combined presentation and content MathML:
| Out[2]= |  |
This generates pure content MathML:
| Out[3]= |  |
Define and display a Mathematica box expression:
| Out[1]= |  |
Out[2]//DisplayForm= |
| |  |
Convert it to presentation MathML:
| Out[3]= |  |
Convert the previous output to a box expression and display it:
| Out[4]= |  |
Out[5]//DisplayForm= |
| |  |
Import automatically recognizes the MathML format:
| Out[6]= |  |
Show the available Import elements:
| Out[7]= |  |
Convert MathML to an evaluated expression:
| Out[8]= |  |
Import MathML as a symbolic XML expression:
| Out[9]= |  |
New in 4 | Last modified in 6
