Equation Operating System 1.0
Developed by Jon Lawrence, listed in Graph & Chart
Equation Operating System does not resort to the PHP eval() function to help prevent security risks of using malicious expression values for instance with a calculator that takes expressions defined by the users.
Equation Operating System comes with a sub-class that can produce graphic charts plotting the curve defined by the equation expression withing a given range of x and y values. The generate chart graphics can be outputted in the PNG or JPEG formats using the GD library.
License type: GPL - GNU General Public License
Date added: 4 years, 7 months 25 days ago | Last updated: 4 years, 7 months 25 days ago
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