Maple Language File (.mpl) Format - Maple Programming Help

Online Help

All Products    Maple    MapleSim


Home : Support : Online Help : Programming : Input and Output : File Formats : Formats/MPL

Maple Language File (.mpl) Format

MPL file format

 

Description

Examples

Description

• 

MPL (Maple Language File) is a text-based file format for Maple programs.

• 

MPL files are simply text files containing statements conforming to the syntax of the Maple language. These are the same as statements that can be entered interactively.

• 

MPL files can be executed from within Maple using the read statement.

• 

The commands in a Maple worksheet can be exported to MPL format using the Export as Maple Input menu option.

• 

The Export command can also export Maple expressions and programs to this format.

Examples

Write Maple commands to an MPL script in the home directory of the current user.

mplFileFileTools:-JoinPathmyscript.mpl,base=homedir

/Users/JohnSmith/myscript.mpl

(1)

FileTools:-Text:-WriteFilemplFile,catn := 20; ,evalf[n](Pi); :

readmplFile

n20

3.1415926535897932385

(2)

Export a Maple expression to an MPL file and read it back.

exprCurveFitting:-Spline0,1.124,1,2.2322,2,3.343,3,2.334,v,degree=1

expr1.124+1.1082vv<11.1214+1.1108vv<25.3611.009votherwise

(3)

mplFileFileTools:-JoinPathpiecewise.mpl&comma;base&equals;homedir

/Users/JohnSmith/piecewise.mpl

(4)

ExportmplFile&comma;expr

68

(5)

readmplFile

1.124+1.1082vv<11.1214+1.1108vv<25.3611.009votherwise

(6)

See Also

file

Formats