[Archive!] Pure mathematics, physics, chemistry, etc.: brain-training problems not related to trade in any way - page 107
You are missing trading opportunities:
- Free trading apps
- Over 8,000 signals for copying
- Economic news for exploring financial markets
Registration
Log in
You agree to website policy and terms of use
If you do not have an account, please register
Ответ на задачу №9 пока давать не буду.
Greedy, but I will not be silent - it will increase of courseI got pictures similar to what you want, when I experimented with sigmoid.
Look at the function of the form y=x*(x^(n-1))/(1+abs(x^n)), add the necessary offsets and coefficients on the input and output and you'll be happy. In the simplest case n=1.
Yes, I considered function of a kind F(x) = x^n/(c + x^n). In general it's OK. I just thought who may suggest something more interesting.
MetaDriver has a good idea about the table. You make a table for "standard" function and parameterize it with your a and b when you access it. Well, interpolation will need some quadratic interpolation.
P.S. What's more interesting if it's just the ratio of two polynomials of equal powers?
Ну интерполяция потребуется какая-нибудь квадратичная.
P.S. What is more interesting if it is just the ratio of two polynomials of equal powers?
Well, maybe nothing more is needed. It's just a question of a particular form to satisfy the conditions.
Meanwhile, I know the right answer about the plane. Physics has nothing to do with it.
Is that the one with the flies?
Wouldn't it be better not to? :-)
Do you come up with these tasks yourself or do you get them from somewhere else?
I make fun of students in my spare time, I'm a sadist in general. :)))))))
vegetate, you haven't solved my problem yet, the one about the fly bubble.
It was problem 1, on page 44. No one has solved it yet :))))))
Это тот, что с мухами ?
Может лучше не надо ? :-)
Nah... the one on the transporter... Well, don't do it :)))