欧几里得是一个计算器工具评估的数学表达式和排版在乳胶。

Euclid evaluates mathematical expressions with infix notation and typesets the equation and result with LaTeX. It supports all common arithmetic and algebraic operations including manipulation of scalar variables. Integer and floating-point data types are supported. A plug-in framework allows developers to easily extend the functionality of the calculator by providing additional mathematical functions. The calculator engine may also be used in other projects without the user interface.