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I would like to Create Function by ODEs solving.
I can do it if I have one ODE - see please the picture
But if I have 3 ones - see please the attach Prime 6
Solved! Go to Solution.
Here is one way to achieve that 2-argument function
But you have to keep in mind that the whole solve block gets recalculated from anew for every single time value you want to evaluate the function for - even though you don't change the initial velocity "v". So this function is not best suited for plotting as its really slooooow!.
A better way probably is to settle for one initial velocity "v", evaluate the solve block only once and assign the result to single argument functions:
Here is one way to achieve that 2-argument function
But you have to keep in mind that the whole solve block gets recalculated from anew for every single time value you want to evaluate the function for - even though you don't change the initial velocity "v". So this function is not best suited for plotting as its really slooooow!.
A better way probably is to settle for one initial velocity "v", evaluate the solve block only once and assign the result to single argument functions: