ax math function grapher

ax mathematical function grapher is an excellent independent kernel mathematical function graphing software. It has the following functions: You can freely type expressions and automatically create mathematical function images for you; you can choose whether to lock the aspect ratio.

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Function introduction

Supports all y=f[x,…] and ρ=f[θ,…] type (univariate and multivariate) elementary functions (including Nth-degree functions, all (inverse) (hyperbolic) trigonometric functions, power functions, Exponential functions, logarithmic functions, absolute values, square roots, rounding, etc. (you can also customize functions), all conic sections (including directrix, asymptote) and arbitrary polygons (line segments), etc.
Supports the following (univariate and multivariate) advanced functions: Β(Beta)[x], Γ(Gamma)[x].
With parametric equation and polar coordinate function drawing functions, you can draw these images faster, faster and more accurately.
It has the function of automatically finding limits. For functions of type y=f[x], the limit of the function can be found after setting the accuracy.
It has the function of calculus. For functions of type y=f[x], it can draw the images of first-order, second-order derivatives and integral functions.
With the custom function function, you can avoid a lot of duplication of work in certain situations.