Runge-Kutta method (2nd-order,1st-derivative) Calculator

Calculates the solution y=f(x) of the ordinary differential equation y'=F(x,y) using Runge-Kutta second-order method.

The initial condition is y0=f(x0), and the root x is calculated within the range of from x0 to xn.
F(x,y)
x0
    1. initial condition
y0
    1. = f(x0)
xn
    1. x0≦x≦xn  
    1. [ partition n
    2.  ]

    Runge-Kutta method (2nd-order,1st-derivative)
    [1-5] /5Disp-Num
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    [1]  2019/03/04 11:49   Male / Under 20 years old / High-school/ University/ Grad student / Useful /
    Purpose of use
    Double check python code
    [2]  2018/12/04 15:52   Male / 30 years old level / A teacher / A researcher / - /
    Purpose of use
    research
    Comment/Request
    please upload the method of 2nd order differential equation
    from Keisan
    We have uploaded the Runge-Kutta(2nd derivative) calculators.

    Runge-Kutta method (2nd-order,2nd-derivative)
    https://keisan.casio.com/exec/system/1548125036
    Runge-Kutta method (4th-order,2nd-derivative)
    https://keisan.casio.com/exec/system/1548128854
    [3]  2018/07/19 05:07   Male / 40 years old level / - / Very /
    Purpose of use
    research
    [4]  2017/09/28 02:40   Female / 30 years old level / High-school/ University/ Grad student / Not at All /
    Purpose of use
    check work
    Comment/Request
    where is the input for the h value?
    [5]  2016/05/06 01:26   Female / 20 years old level / High-school/ University/ Grad student / Very /
    Purpose of use
    Check values of my code found in matlab

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