I have been trying to install ALPS  in Cygwin in my Windows 7 32-bit system. After installing ALPS I got to the point where according to the instructions:  
"If, on the other hand, you install the binary ALPS package for MacOS or Windows you will need to download and install also Vistrails since the ALPS packages were built against the Python interpreter shipped with Vistrails. To do so call
vispython
"
I tried to call  as shown below with no success:
ENUKPERE@ENUKPERE-PC /cygdrive/c/cygwin/ALPS
$ vispython
-bash: vispython: command not found
 
I then tried to manually look for vispython  in the ALPS folder and found it in ALPS/bin
 
ENUKPERE@ENUKPERE-PC /cygdrive/c/cygwin/ALPS/bin
$ vispython
-bash: vispython: command not found
 
When I issued the command vispython   the system said command not found.
When I double clicked on vispython it dpened a new command window  C:\Windows\system32\cmd.exe
 
Sirs, I do not know what I have done wrong. Please me resolve this issue in the  installation of ALPS.
I am in dire as my professor is waiting impatiently for me/
Thanks
ENUKPERE.