LetterCharacter (Built-in Mathematica Symbol)

LetterCharacter represents a letter character in StringExpression.

LibraryFunctionError (Built-in Mathematica Symbol)

LibraryFunctionError[name, code] represents an error returned from a LibraryFunction.

LibraryLoad (Built-in Mathematica Symbol)

LibraryLoad[lib] loads the dynamic library lib into the Mathematica runtime.

LinkInterrupt (Built-in Mathematica Symbol)

LinkInterrupt[link] sends an interrupt to the program at the other end of the specified MathLink connection.

Longitude (Built-in Mathematica Symbol)

Longitude[pos] gives the longitude in degrees of a geographic position specified by pos.Longitude[pos, datum] gives the longitude referring to the specified geodetic datum.

Magnify (Built-in Mathematica Symbol)

Magnify[expr, r] represents an object to be displayed with magnification r. Magnify[expr] displays with expr magnified by a fixed factor.

Masking (Built-in Mathematica Symbol)

Masking is an option for various image analysis and processing functions that specifies on which regions they should operate.

MatchQ (Built-in Mathematica Symbol)

MatchQ[expr, form] returns True if the pattern form matches expr, and returns False otherwise.

MathieuGroupM22 (Built-in Mathematica Symbol)

MathieuGroupM22[] represents the sporadic simple Mathieu group M_22.

MathieuGroupM23 (Built-in Mathematica Symbol)

MathieuGroupM23[] represents the sporadic simple Mathieu group M_23.