Module calendrical_calculations::persian

The persian calendar

Functions

• arithmetic_persian_from_fixed
  Lisp code reference: https://github.com/EdReingold/calendar-code2/blob/main/calendar.l#L4857 Not used, but kept for comparative purposes
• fast_persian_from_fixed
  arithmetic_persian_from_fixed, modified to use the 33-year rule method
• fixed_from_arithmetic_persian
  Lisp code reference: https://github.com/EdReingold/calendar-code2/blob/main/calendar.l#L4803 Not used, but kept for comparative purposes
• fixed_from_fast_persian
  fixed_from_arithmetic_persian, modified to use the more correct 33-year rule
• is_leap_year
  Calculated using the 33-year rule