To use this library follow one of the following two steps:

If you have Maple 8 or Higher you can copy the Investfunc.ind Investfunc.lib and Investfunc.hdb to your Maple library folder (Such as c:\Program Files\Maple 9.5\lib)

For Maple 7 or earlier:
- please rename the files "maple.lib", "maple.ind" and "maple.hdb".
 Create a new folder, for example c:\Investfunc\
- Move the library files maple.lib, maple.ind, and maple.hdb to that folder
- To access to the MyPackage library, at the Maple prompt enter the command libname:="C:/Investfunc", libname;
- To have this package available every time you start Maple, put the preceding command in your Maple command initialization file. See ?worksheet,reference,initialization.


Once you have followed the given steps, you can then load the library by calling with(Investfunc)
