This is an application to help user (mathematician) to make regression between series of data, draw grpahics, and export them into various formats by means of common graphics packages (i.e., gnuplot, plotutils). It is written in Python. The user interfeace is built upon the wxPython (wxWindows) widget set. The idea of usage is as follows: the user builds a project which is represented as a tree of modules; modules can generate data variables, as well as consume them. Essentialy, such a tree represents an algorithm of data analysis. The system is intended to educate students.
rtf2latex2e is an utility to convert RTF files from popular word processors to the LaTeX2e format for those who value quality typesetting. rtf2latex2e uses the RTF reader package by Paul DuBois to parse the RTF code and generates an appropriate LaTeX file. The main features of rtf2latex2e are: detects text style: bold, italic, color, big, small,... reads embedded figures: PICT, WMF, PNG, JPEG,... reads tables: simple to semi- complex equations: reads out Equation Editor equations (courtesy Steve Swanson, http://www.mackichan.com) symbols: converts most greek and math symbols reads footnotes (not in tables yet), and converts hypertext links using the hyperref package.
Irma is a CGI program used to retrieve the information from an HTML form, send confirmation email, and keep track of the data posted. Irma can be used remotely, can automate mandating fields (required information), prompt for confirmation as an intermediate step, and send electronic mail to a list of receivers, including dynamically-generated names with posted data mapped in email contents, subject and other fields. It can provide the highest level of customization through an expressions machanism at all levels of content generation, and can keep track of posted data in a server-side file of any desired format. It has a central administration and full control over remote processing for no security compromise, can chain multiple forms and inherit variables and data from previous ones, and it allows customized levels of errors and messages.