PSEC represents a significant investment in the author's time and creative energy.
He believes it to be a solid foundation that can be extended into areas that he does not have the time or inclination to pursue.
Those willing to extend PSEC are welcome. There are two ways:
Take a private copy from the GITHUB repositry and extend it as you wish while maintaining the copyright notices should you publish it.
Make extensions that can be incorporated back into the GITHUB PSEC code base. For this the author asks that you follow the coding and document styles contained herein (whether you agree with them or not).
The GITHUB repository is located at to-be-determined.
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