بنت الشهداء
Well-Known Member
السلام عليكم ورحمة الله وبركاته
WZGrapher Function Grapher
WZGrapher is an easy-to-use and small-footprinted Function Graphing and Calculation Program written in C language, with capabilities to plot both cartesian and polar functions. WZGrapher can also be used to graph numerical solution curves of integrals, to solve numerically and to graph ordinary differential equations up to the fifth order, and to calculate value tables (also of ODEs) including the first derivative values.
You can simply enter expressions like x^3 - 2 x^2, ln(sin(x-Pi/2)) or pi*sin(2t + sin(t)), the latter being designated as polarfunction by 't' used as independent variable. Differential equations (ODE) may look like y'' = -xy' + 3y, for example
WZGrapher comes with various built-in helperfunctions, such as all of the 12 trigonometric and hyperbolic functions, e.g. tanh{512 * [2 - cosh(sin(x))^3]},
their inverses, e.g. acosh(x) (inverse hyperbolic cosine),
logarithms with specifiable bases, e.g. logn(x, 15.4),
Exponential Function exp(x),
roots with specifiable index, e.g. root(2.5x, 5),
the Gamma Function,
complete as well as incomplete elliptic integrals,
and several more.
their inverses, e.g. acosh(x) (inverse hyperbolic cosine),
logarithms with specifiable bases, e.g. logn(x, 15.4),
Exponential Function exp(x),
roots with specifiable index, e.g. root(2.5x, 5),
the Gamma Function,
complete as well as incomplete elliptic integrals,
and several more.
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