www.gusucode.com > symbolic 源码程序 matlab案例代码 > symbolic/PlotImplicitSymbolicEquationExample.m
%% Plot Implicit Symbolic Equation % Plot the hyperbola $x^2 - y^2 = 1$ by using |fimplicit|. The |fimplicit| % function uses the default interval of $[-5, 5]$ for $x$ and $y$. syms x y fimplicit(x^2 - y^2 == 1)