Download software tagged by gregorian

A program to convert between dates in various Chinese calendars and dates in the Gregorian and Julian calendars, and to find lunar new year's day and leap months for any year in the Chinese Calendar.

Adds a number of days to a date, calculates the number of days between two dates, and converts among dates in various solar calendars: Gregorian, Julian, ISO 8601 Week, Hermetic Leap Weak and day-in-year (yyyy-ddd).

Add, subtract, divide and multiply time values in days, hours, minutes and seconds. Convert to and from fractional units. Find the day of any date in the Gregorian calendar within a range of up to 15 centuries and perform military time conversion.

Add, minus, divide and multiply time values in hours, minutes and seconds. Convert from fractional values and vice-versa. Use the DAE (date analysis engine) to find the day of any date in the Gregorian calendar within a range of up to 15 centuries.

Adds a number of days to a date, calculates the number of days between two dates, and converts among dates in various solar calendars: Gregorian, Julian, ISO 8601 Week and Hermetic Leap Weak. Has a built-in programming language.

A program to search for eclipses (lunar, solar, total, annular and umbral), to calculate the phase of the Moon at any given date and time and to convert between dates in the Gregorian and Julian calendars and dates in four lunar calendars.

Harmony Assistant is a all-in-one software product for composing, playing and printing music, with digital audio capabilities. The list of features in this program is so large that it cannot be enumerated here. Just give it a try...

Melody Assistant is a powerful score editor with digital audio capabilities. The list of features in this program is so large that it cannot be enumerated here. Just give it a try...

Local time for any locations on Earth; calendars, holidays and memorial days of many countries and religions; coordinates and time of rise, transit and set of the Sun, the Moon, and Planets; equinoxes and solstices; solar and lunar eclipses.