Tartan Systems is a free open source suite of financial, accounting and other programs for businesses and clubs written in python. The modules comprise the following:
Asset's Register
Book Clubs (Member and Book Register)
Booking's Manager (Resorts and B&B's)
Bowls Clubs (Lawn Bowls Tabs Draws and Competitions)
Bowls Sectional Competitions (Lawn Bowls)
Creditor's Ledger (Accounts Payable)
Debtor's Ledger (Accounts Receivable)
General Ledger (Nominal Ledger)
Loans Ledger (Fixed and Variable Term Loans)
Member's Ledger (Sports and Other Clubs)
Rental's Ledger (Property and Collection)
Salaries and Wages - ZA (Includes Staff Loans)
Sales Invoicing (Includes Sales Orders, Quotations and Works Orders)
Store's Ledger (Inventory)
...The appliance is built using scripts so no hidden "monkey business" and you can choose a "compatible base distro" based on your needs: familiarity; performance; security; usability; etc. Please see https://sourceforge.net/p/formavid/code/ci/master/tree/INSTALL.txt for details. The appliance is specially designed to run on the Google Cloud Platform "Free Tier" https://formavid.org/gce and has it's own custom install script https://sourceforge.net/projects/formavid/files/gcloud-gce-deployment/download with instructions https://sourceforge.net/projects/formavid/files/ provided.
Converts simple lists of lots and sales into a TXF file
US Tax Forms (1040 Schedule D and 8949 supplemental forms) require that every capital gains sale is listed by line, even if no cost basis or even a 1099-B has been provided to the IRS. Entering this data into tax software like TurboTax is tedious and error prone. Some institutions provide limited export capabilities such as CSV or excel export but this is not easy to translate into tax preparation software.
These python scripts convert two simple to generate input files BuyLots.csv and Sales.csv into a .TXF file that can be imported into tax prep software and a second RemainingLots.csv that can be used for next year. ...
Technical indicators in Python
For now there are:
RSI - Relative Strength Index,
SMA - Simple Moving Average,
WMA - Weighted Moving Average,
EMA - Exponential Moving Average,
BB - Bollinger Bands, Bollinger Bandwidth,
%B, ROC and MA envelopes
When I can I will add more.
If anyone wishes to contribute with new code or corrections/suggestions, feel free.
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