Timeline for Analytically solving this second order ODE
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
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| Apr 3 at 20:40 | comment | added | Dr. phy | @UlrichNeumann. Could you look at this thread pls? mathematica.stackexchange.com/questions/301410/… | |
| Apr 3 at 4:27 | comment | added | Dr. phy | I'm asking can we get an analytic formula from this numerical solution. @UlrichNeumann | |
| Apr 2 at 17:17 | comment | added | Ulrich Neumann |
@Dr.phy You need an analytical formula? If not you can use X[k][t] like a build in function
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| Apr 2 at 10:38 | comment | added | Dr. phy | Thanks so much. Now I'm thinking can we get an analytic expression from this numeric solution? for instance by making fitting .. But can be this done with two variables $k$ and $t$? @UlrichNeumann | |
| Apr 2 at 10:28 | vote | accept | Dr. phy | ||
| Apr 2 at 7:23 | comment | added | Nasser |
fyi, you can just do dt = $MachineEpsilon; and it works also.
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| Apr 2 at 7:04 | history | answered | Ulrich Neumann | CC BY-SA 4.0 |