常微分方程制图

x=, y =

y = 0, x =

It solves Ordinary Differential Equation (ODE) numerically with or symbolically with

This ODE calculator can be used to visualize individual functions, First and Second order Ordinary Differential Equation over the indicated domain.

Below graph a second input area can be used to calculate individual numerical expressions in Math. Complex calculation must be converted to complex operator by tocomplex() before calculation and plot. The independent variable must be typed asFor example :

- y= pow(x,2)

- y'=cos(x)

- y''=y'-y-sin(x)

- for animation, add the timer(t) function and change animation speed by the different t value, input sin(x-timer(9))

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- Elementary Math - Higher Math
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- Function - Formula - equation - graphics
- Fractional Calculus - differential equation
- Example :