PG Calculator is a scientific calculator with a broad screen for your various operations. It has an attractive interface for configuring its parameters.
This computer can work in algebraic and RPN mode and support calculations of .whole numbers, real and complex numbers as well as vectors manipulations. It can also be used as a metric unit converter and can convert more than 120 units of measures. In order to solve your complex mathematical operations easily, it allows you to create and use your own constant and variable besides the 90 built-in functions such as trigonometry, algebraic, hyperbolic, logical and statistics functions, etc.
PG Calculator is easy to handle and has more advanced features than your usual desktop calculator.