Random Flow Theory and FOREX - page 37

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to Mathemat
The lesson here is to put an anti-robot in your robot, i.e. to be careful and in time to lay low when everyone gets combed and not to get caught in the general distribution.
However, diff. spikes when the Big Robot (hereafter BR) is switched on, give all personal robots a false entry and a late exit. ))

 

VBAG here about Kalman

Thanks for the file. Gathering any information on Kalman and its application in the market.

 
. Did you mean the phase velocity of the wave? Well then, here it is: http://old.tspu.edu.ru/parfenov/kovo/ch4_6.htm. There are just a few phrases on the subject:

Phase velocity is a purely abstract mathematical concept; it is not related to the movement of anything material in space.

The group velocity is related to the displacement in space of a perturbation of fixed amplitude; since the energy of the wave is related to its amplitude, the group velocity is the speed of propagation of energy in space.

In general, phase velocity can exceed the speed of light (in the case of, for example, electromagnetic waves, or De Broglie waves). The group velocity, in full agreement with the theory of relativity, is always less than or equal to the speed of light.


Actually, the speed of light is the geometric mean of the phase velocity and the group velocity. Well, the fact that perturbation can be transported in nonlinear media faster than the speed of light was experimentally shown as early as the 60's of last century. And there is no violation of causal relations or disagreement with GR or STR at it is not observed ;)
 

Yeah, I stumbled across the movie and watched it. For those who think it's a game worth watching especially part 3

http://forum.alpari-idc.ru/showpost.php?p=1033782&postcount=275

 

I came across an interesting (imho) work, it should be in this thread


P.S. To fight the filter, I had to overload the pdf and call it a zip :)

Files:
pavlov_anitshenko.zip  665 kb
 
Good afternoon.
I'd love to chat...
I suggest discussing the topic Noise is not real, it's artificial. https://forum.mql4.com/ru/11764
 

Men, read this thread like a thoroughbred novel...

We should publish it!!! It's amazing!

What people, what thoughts...!

 

So I changed my avatar.

to muallch

If you want to publish ))), you should also watch this one at the same time 'FR H-volatility', because the discussion was going on at the same time

 
Prival писал (а) >>
I am looking for an algorithm for inverse matrix calculation in MQL. You can see the examples of calculations here http://alglib.sources.ru/matrixops/general/inv.php. Maybe someone has already translated it in MQL. >> Thanks in advance.

Although your question was posted in another thread ('Is there a library for MQL4 on linear algebra?'), I decided to answer it here.

I have recently implemented the function calculating the inverse matrix based on LU decomposition in MQL4.

If you still need the source codes, I can post them here or send them to you by mail.

 
Ilnur писал (а) >>

Although your question was posted in another thread ('Is there a library for MQL4 on linear algebra?'), I decided to answer it here.

I have recently implemented the function calculating the inverse matrix based on LU decomposition in MQL4.

If the subject is still relevant to you, I can post the source code here or mail it to you.

I would prefer to post them here. If you don't mind, I will do it openly. I will certainly test it.

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