Описание
Traditionally, since the appearance of the first programs, their speed and available features are ever increasing, while user interfaces are getting more and more complicated. As a result, the non-professional users are unable to deal with these overcomplicated features. As intuitive user interfaces of modern operating systems evolve and computers become more and more powerful, this non-trivial problem is gradually receiving outstanding solutions in terms of simplicity of use. However, most of the mathematical programs are still utilizing user interfaces inherited from very first pocket calculators. ItРІР‚в„ўs no secret that a “paper”-style of recording of mathematical expressions is the most convenient to users. To fill this gap, SMath introduces SMath Studio – mathematical program with “paper”-like interface and numerous computing features. Key features include: • Systems, matrices, vectors, complex numbers, fractions, and long numbers. • Support of the following operations and functions: • Addition, subtraction, multiplication (scalar and vector), division, finding of factorial, raising to power, roots, determination of modules, trigonometric functions, inverse trigonometric functions, hyperbolic and inverse hyperbolic functions, logarithms, determination of signature, calculation of an argument, determinants of matrices, transposition of matrices and vectors, minors of matrices, algebraic additions to matrices, calculations of matrix trace, ranking, conversion of complex numbers from algebraic to trigonometric form. • Display of graphs of functions for variable ?X?. • Symbolic and numeric differentiation (derivatives) are available. • Availability of inserting text regions into a worksheet.