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convert_time.py
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convert_time.py
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# convert_time
days_per_gregorian_year = 365.2425
days_per_nonleap_year = 365.0
hours_per_day = 24.0
minutes_per_hour = 60.0
seconds_per_minute = 60.0
seconds_per_hour = seconds_per_minute * minutes_per_hour
seconds_per_day = seconds_per_hour * hours_per_day
identity = lambda x: x
def days_to_gregorian_years(days):
return days / days_per_gregorian_year
def days_to_nonleap_years(days):
return days / days_per_nonleap_year
def gregorian_years_to_days(years):
return years * days_per_gregorian_year
def nonleap_years_to_days(years):
return years * days_per_nonleap_year
def seconds_to_gregorian_years(secs):
return secs / (seconds_per_day * days_per_gregorian_year)
def seconds_to_nonleap_years(secs):
return secs / (seconds_per_day * days_per_nonleap_year)
def gregorian_years_to_seconds(years):
return years * (seconds_per_day * days_per_gregorian_year)
def nonleap_years_to_seconds(years):
return years * (seconds_per_day * days_per_nonleap_year)
def seconds_to_hours(seconds):
return seconds / seconds_per_hour
def hours_to_seconds(hours):
return hours * seconds_per_hour