analemma_test

analemma_test, a MATLAB program which tests analemma.

Licensing:

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Related Data and Programs:

analemma, a MATLAB program which evaluates the equation of time, a formula for the difference between the uniform 24 hour day and the actual position of the sun, based on a C program by Brian Tung.

Source Code:

• analemma_test.m
• analemma_test.sh
• analemma_test.txt
• analemma.png, the PNG file of the analemma.
• declination.png, the PNG file of the declination.
• eot.png, the PNG file of the equation of time.