I need an accurate vb6 program to calculate sunrise and sunset. The most accurate code according to my findings is the following link which is written in c++. I need it converted into vb6 in a way for me to access it in my code.
Due to the nature of the code and mathmatical calculations, I prefer someone with experience in astromical calculations who can reassure me that this code is the way to go. The degrees at which sunrise and sunset are calculated must be adjustable.
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There will probably be some follow-up work on this project
## Deliverables
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):
a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.
b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.
3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).
4)A vb6 class or executable which I can access through an easy function or code to get the values of the original c++ code
5) Results of code execution must match exact results of original C++ code being converted with documented tests
6) Degrees of sunrise and sunset must be adjustable to calculate real sunrise, apparent sunrise, or whatever I want.
7) Code should be documented well for comparison with original code
## Platform
VB6 executable for Windows XP