From theory to practice - page 720

 
multiplicator:
If I fall asleep and wake up in a hundred years and am asked what is going on in Russia now, I will answer: drinking and stealing

If I come to this thread a year from now, I will see that it is still looking for the grail).

However, the cast will change. and for different reasons.

 

Alexander, take a look at the picture https://www.mql5.com/ru/forum/289102#comment_9306615. It is about "The opening and narrowing of the ribbons as described by John Bollinger himself in his book". As if these very phenomena:

1 could clarify where the course would go after reaching a place with a very large spread

2 would naturally determine the size of the sliding window you are looking for

Робот по Bollinger Bands
Робот по Bollinger Bands
  • 2018.11.09
  • www.mql5.com
Всем привет...
 
TheXpert:

or rather you think you do.

Andrei, you missed two commas. You're a very strong programmer. I don't come close. You want to fight about what's going on in the market? No problem. My bets: If I'm right, you pay for full software to my full TOR with modifications, you're in. If you're right, I owe you... What do you want? )

 
multiplicator:
If I fall asleep and wake up in a hundred years and people ask me what is happening in Russia now, I will answer: drinking and stealing

If I come to this thread a year later, I will see that they are still looking for the same grail).

Heavenly Chancery, programmers' queue, you can see paradise where everything is perfect: Windows never updates at inappropriate moment, Metatrader natively works in Linux, Service Desk is always online and solves everything at once, computers always have electricity, laptops have eternal batteries, projects are compiled instantly, all programs and libs have logical and clear documentation and no bugs with shit-code, etc., etc.., as well as hell where: a 10mb hard drive the size of a washing machine constantly fails, there is no alcohol to wipe it down, those unlucky enough to punch a screwdriver in the distribution card and workstations windos server 2016. All in all, it all makes sense and everyone is in business. Well, so the table sits a man in a sheet over his head nimbus of blue-ray drive sparkles - no nail or fishing line, in fact all is serious, and the flash drive with the codes he had not seized, the situation is appropriate. So he scrolls the case, so the newcomer codes seemingly normal, cats, porn - like nothing, no crime, and here fly two angels that in paradise dealing donuts tea and coffee (cute these, boobs 5-th size, the figure that only from marble ideal svayali ) and carry around a multi-volume "theory and practice", all in the throes of sweat dripping from their wings. The person in charge in hell sees the deal and closes the door to hell, the way the wind blows it off, and he puts a trident in the door handle to prevent the opening, and the tail tightens for reliability, from a phone battery with a SIM card throws out - all gone dude, out of range, but without it in hell can not send the patient. He had a sheet on his head that went all over the place, and he had a blurred and blotchy eye in paradise and everyone was on their knees, begging for help... So he pulls out a soviet-style punching bag and stamps it "return to civilian life for ten years with a three-year probationary period". The programmer wakes up, opens mql forum, and there is a topic "theory and practice" ....))

 
Maxim Kuznetsov:

Spell it out again: "what kind of a distribution can be made of Pusan?".

A shaping filter is used to obtain the specified distribution.


.

White noise is fed to input X. Pass it through the shaping filter W. At the output Y we obtain samples with the specified distribution (in particular, Poisson).

 
Олег avtomat:

A shaping filter is used to obtain the specified distribution.


.

Input X is fed with white noise. Pass it through the shaping filter W. At output Y we obtain samples with a given distribution (in particular, Poisson).

Any known distribution can be obtained by W from the white noise. Only white noise, or to put it more simply, a random independent variable, cannot be obtained by mathematics. No way, ever, ever.

that is why the result is not optimistic to say the least :-) To solve practical problems, one should decompose W into processes which may be in the subject area. It seems that here we are trying to study processes with the purpose of obtaining practical results,
not abstract properties of ideal random flows.

 
Maxim Kuznetsov:

any known distribution can be obtained by W from white noise. Only white noise, or more simply a random independent value, can be obtained by mathematics. No way, ever, ever.

That's why the result is not optimistic to put it mildly :-) To solve practical problems you should decompose W into processes, which may be in the subject area. Processes are supposed to be studied here in order to obtain practical results, not abstract properties of an ideal,
not abstract properties of ideal random flows.

Nothing in the world is perfect, including perfect white noise. But for practical purposes there are near-perfect white noise generators.

To understand this, just remember what white noise is.

This passage:"it is necessary todecompose W on processes which can be in thematic area". -- is nonsense, indicating your ignorance of what a shaping filter is and your lack of understanding of how it works.

 
Олег avtomat:

Nothing in the world is perfect, including perfect white noise. But for practical purposes, there are near-perfect white noise generators.

To understand this, just remember what white noise is.

This passage:"it is necessary todecompose W on processes which can be in thematic area". -- is nonsense, indicating you don't know what a shaping filter is and don't understand how it works.


But there is an "ideal matcad", which you can beat in a nutshell :-) you can of course not beat, but negative results are discarded as unreasonable criticism of ingenious solution.


How do local researches differ from others? Local researchers do not aim to identify causes and thus make a bogey of the whole action which causes nothing but buzz on the forum

 
Maxim Kuznetsov:


But there is an "ideal matkad" which can be beaten in an orgy :-) you can of course not beat it, but negative results are discarded as unreasonable criticism of an ingenious solution


How is local research different from others? Local researchers do not set out to find causes and thus turn the whole action into a bugbear that causes nothing but buzz on the forum

yeah, yeah ;)))))))

like peas against a wall...

===========================

Nice trend. And you think it's a bogeyman.

.

;)))))) It is clear that"local researchers do not set out to identify the causes and thus turn the whole action into a bogeyman, causing nothing but buzz on the forum."

;)))))) Kaneeshna.

======================

sic

Apparently, you are not given to understand that it was the search for causes that led me to many findings, and in particular to what seems impossible to the unencumbered mind.

 
Олег avtomat:

yeah, yeah ;)))))))

like peas in a pod...

===========================

Nice trend. You think it's a bogeyman.

.

;)))))) It is clear that"local researchers do not set out to identify the causes and thus turn the whole action into a bogeyman, causing nothing but buzz on the forum".

;)))))) Kaneeshna.

======================

sic

Apparently, it is impossible for you to understand that it was the search for causes that led me to many findings, and in particular to what seems impossible to the unencumbered mind.

Yeah...the possessor of a burdened mind :-)

are the finds epically broken-down tractors in real fields ? scrap metal earnings ?

Reason: