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Stephen Wolfram
SEARCH MATHEMATICA 8 DOCUMENTATION
THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT.
SEE THE
DOCUMENTATION CENTER
FOR THE LATEST INFORMATION.
Mathematica
>
Core Language
>
String Manipulation
>
Operations on File Names
>
Mathematica
>
Systems Interfaces & Deployment
>
File Operations
>
Operations on File Names
>
Mathematica
>
Systems Interfaces & Deployment
>
File Operations
>
Directories & Directory Operations
>
Operations on File Names
>
Built-in
Mathematica
Symbol
AbsoluteFileName
FindFile
FileNames
FileNameJoin
See Also »
|
File Operations
Operations on File Names
String Manipulation
Summary of New Features in 7.0
New in 7.0: Alphabetical Listing
More About »
ExpandFileName
ExpandFileName
["
name
"]
textually expands
name
to have the form of an absolute file name for your operating system.
MORE INFORMATION
ExpandFileName
["
name
"]
interprets
name
relative to your current directory.
ExpandFileName
expands directory designations such as
.
and
..
.
The result from
ExpandFileName
has the form of an absolute file name, with standard pathname separators appropriate for your operating system.
ExpandFileName
just operates on names of files; it does not actually search for the file specified.
EXAMPLES
CLOSE ALL
Basic Examples
(1)
Convert the relative directory path to the full name:
Reset the directory to the previous directory:
Convert the relative directory path to the full name:
In[1]:=
In[2]:=
Out[2]=
Reset the directory to the previous directory:
In[3]:=
SEE ALSO
AbsoluteFileName
FindFile
FileNames
FileNameJoin
MORE ABOUT
File Operations
Operations on File Names
String Manipulation
Summary of New Features in 7.0
New in 7.0: Alphabetical Listing
New in 7