ExpressionsCalculator
A multifunction scientific calculator offering a wide range of features specific for anyone looking from basic to more advanced calculations. Ideal for physicists, chemists, engineers and mathematicians.
A multifunction scientific calculator offering a wide range of features specific for anyone looking from basic to more advanced calculations. Ideal for physicists, chemists, engineers and mathematicians.
ExpressionsCalculator is a multifunction scientific calculator offering a wide range of features specific for anyone looking from basic to advanced calculations. It is an ideal tool optimised for high-school and university students, chemists, engineers, mathematicians and physicists. ExpressionsCalculator is revolutionary in the way it helps you solve problems by providing you, in addition to all the basic features of a calculator, a rich sample of natural constants, a large database of commonly used formulae in mathematics, physics and chemistry, all this in a fully embedded and aware SI (MKSA), imperial (foot, pound, …) and astronomical (ly, parsec, …) units context. Hence, in ExpressionsCalculator a physical quantity has a unit. When you perform calculations, units are always taken care of and automatically simplified to provide the most sensible result. Derived units such as Newton, Joule, etc. are handled. Conversions from one unit to others are automatic. In addition, ExpressionsCalculator can also handle multi-dimensional vectorial quantities.
Download the manual: ePub format PDF
- Arithmetics on integers, rational and floating numbers
- Handles very large and very small numbers (arbitrary precision arithmetic on integers)
- Extended floating point range
- Fully embedded handling of units
- Large set of available units (SI, imperial)
- Handles angles in both degrees and radians
- Full calculations with units
- Automatic conversion of units
- Vector algebra (+,-, scalar and vector products)
- Comprehensive list of natural constants with their proper units
- Comprehensive list of astronomical constants with their proper units
- Full periodic table with lots of properties for each element
- List of acoustical properties of many materials
- List of electrical properties of many materials
- List of magnetic properties of many materials
- List of mechanical properties of many materials
- List of refractive indices of many materials
- List of thermal properties of many materials
- Fully assignable constants with extended naming possibilities
- An extensive database of Expressions encompassing most commonly used formulae in mathematics (geometry, vectors), physics (kinematics, dynamics, thermodynamics, special relativity, atomic physics) and chemistry.