Ch Professional Edition

Ch is a superset of C interpreter for numerical computing. It has very rich features for scientific numerical computingand visualization, including all new features for numericalcomputing in the latest C standard called C99 such as IEEEfloating-point arithmetic, variable length arrays (VLAs), Complexnumbers and type generic mathematical functions. It also supports computational arrays and C LAPACK forlinear algebra and matrix computations. Ch has built-in 2D/3D graphical plotting support, generic mathematicfunctions and computational arrays for linear algebra and matrixcomputations, and advanced high-level numerical functionsfor linear systems, differential Equation solving, integration,non-linear equations, Fourier Analysis, Curve Fitting, etc. Forexample, linear system equation b = A*x can be written verbatim in Ch.