## 147 Reputation

14 years, 34 days

## List from dsolve...

Maple

HI all,

I have

> sol2 := dsolve({odesys, H(0) = 4995, R(0) = 65000, W(0) = 102000, l(0) = 96000}, numeric, method = rosenbrock);
print(`output redirected...`);
proc(x_rosenbrock) ... end;

I want to have a list of my solutions, t, H(t), R(t), W(t), l(t) that I can put into a spreadsheet (.csv, .txt, etc.), for 600 timesteps.

There are some answers out there, but I am confused by them, and have not been able to make it work.

Thanks!

## Dsolve---finding a time value for a spec...

Maple

Okay, so I think this is simple, but I cannot find the command.

I get a numeric solution for a system of ODEs, with variables a function of t. Now, I know I can use the sol(t) command to give me the values of my variables at specific values of t. But, how do I get the values of t for specific variable values. There has to be a more efficient way than just plugging in values for t until I come to the answer.

Thanks!

## ODE Plot multiple plots...

Maple

Hi all,

I am trying to plot multiple ODE plots in Maple 16. I can do them all separately, but cannot figure out how to make to solutions appear in the same plot. I have numeric solutions for sol1 and sol2, and I want to plot A(t), t for each one (together).

Thanks for the help!

## Turn off Assistant Function...

Maple
Hi all, I am working on a maple project and I attempted to use the ODE analyzer assistant. The problem now is that every time I restart and run my project, the assistant pops up without me physically calling it. I don't see why this happens, its quite frustrating. Anyway to turn it off? Thanks!