TableHeadings (Built-in Mathematica Symbol)

TableHeadings is an option for TableForm and MatrixForm which gives the labels to be printed for entries in each dimension of a table or matrix.

Thick (Built-in Mathematica Symbol)

Thick is a graphics directive that specifies that lines which follow should be drawn thick.

Thin (Built-in Mathematica Symbol)

Thin is a graphics directive that specifies that lines which follow should be drawn thin.

TimesBy (Built-in Mathematica Symbol)

x *= c multiplies x by c and returns the new value of x.

ToCharacterCode (Built-in Mathematica Symbol)

ToCharacterCode["string"] gives a list of the integer codes corresponding to the characters in a string. ToCharacterCode["string", " encoding"] gives integer codes according ...

TraceDialog (Built-in Mathematica Symbol)

TraceDialog[expr] initiates a dialog for every expression used in the evaluation of expr. TraceDialog[expr, form] initiates a dialog only for expressions which match form. ...

TraceScan (Built-in Mathematica Symbol)

TraceScan[f, expr] applies f to all expressions used in the evaluation of expr. TraceScan[f, expr, form] includes only those expressions which match form. TraceScan[f, expr, ...

TransformationMatrix (Built-in Mathematica Symbol)

TransformationMatrix[tfun] gives the homogeneous matrix associated with a TransformationFunction object.

Trig (Built-in Mathematica Symbol)

Trig is an option for various polynomial manipulation functions that specifies whether trigonometric functions should be treated like polynomial elements.

UnderoverscriptBox (Built-in Mathematica Symbol)

UnderoverscriptBox[x, y, z] is the low-level box representation for x_y^z in notebook expressions.