Difference between revisions of "SolveODE Command"
From GeoGebra Manual
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:Solves first order ODE given dy/dt, dx/dt, start point, maximal value of ''t'' and step for ''t''. | :Solves first order ODE given dy/dt, dx/dt, start point, maximal value of ''t'' and step for ''t''. | ||
;SolveODE[ <b(x)>, <c(x)>, <f(x)>, <Start x>, <Start y>, <Start y'>, <End x>, <Step>] | ;SolveODE[ <b(x)>, <c(x)>, <f(x)>, <Start x>, <Start y>, <Start y'>, <End x>, <Step>] | ||
− | :Solves second order ODE | + | :Solves second order ODE |
− | + | \begin{equation}y''+b(x)y'+c(x)y=f(x)\end{equation} | |
{{Note|Always returns the result as locus.}} | {{Note|Always returns the result as locus.}} |
Revision as of 19:26, 19 March 2011
Outside CAS
- SolveODE[ <f'(x,y)>, <Start x>, <Start y>, <End x>, <Step> ]
- Solves first order ODE given df/dx, start point and step for x.
- SolveODE[ <y'>, <x'>, <Start x>, <Start y>, <End t>, <Step> ]
- Solves first order ODE given dy/dt, dx/dt, start point, maximal value of t and step for t.
- SolveODE[ <b(x)>, <c(x)>, <f(x)>, <Start x>, <Start y>, <Start y'>, <End x>, <Step>]
- Solves second order ODE
\begin{equation}y+b(x)y'+c(x)y=f(x)\end{equation}
Note: Always returns the result as locus.
In CAS
- SolveODE(<f'(x,y)>)
- Solves first order ODE given df/dx, with Maxima only.
Description of command / feature needed. Please enter it instead of this template into Manual:SolveODE Command. so that it's included also to the public namespace. For more details see Project:HowTo |