date 04 May 2014 1) Added "__builtins__:None" entry to the self.GlobalDict in file netana.py. this was added to make using Python commands "exec" and "eval" safer to use. The idea is to keep harmful commands from being execuited via the "spec" file or equation entery methods.
1.0.0
date 05 Nov. 2012 1) Removed the editor - There are many other text editors the user can use. 2) Now use the native Python Tkinter GUI frame work to build the GUI. Thus wxpython no longer required. 3) Reorginazed the software - more classes. 4) Added an additional way to specify the network equations by using a network connection text file (.net). 5) The Tkinter widget 'webbroswer' is used to open the 'About' and 'Documentation' html file.
0.1.5
date Sept. 10, 2011 changed to using ext = fn[:-4] to finsetup.pyd the spec. file extension to make sure it is at the end of the filename string. Changed the "SaveAs" method to ensure that the user saves the Spec. file with a valid Spec. filename. Added "ActiveBandPassFiler" to the examples Corrected sure errors and omissions in the NetAnaDoc.html file. Updated README.txt concerning useage of the source file checksums.
0.1.4
date Aug. 17, 2011 Corrected file name extensions, fn.find('.txt'), instead of fn.find('.') as the Linux installed location is /usr/local/lib/python2.6/...../...../xxxx.txt and looking for just '.' found the dot in 2.6 not the dot in '.txt' for instance.
0.1.3
date Aug. 16, 2011 all known bugs fixed changed pickled equation files to ascii dumps added code to dialog equation grid to better format the grid changed to using SHA256sum code check sums fixed the Help Menu Doc and About methods. They now display the html code when the application is invoked from a remote directory such as the home directory.