My random walk generator is now using true random numbers derived from quantum fluctuations in a vacuum | |
Anonymous Coward User ID: 78735209 Netherlands 10/23/2020 11:18 AM Report Abusive Post Report Copyright Violation | |
Boaty
(OP) User ID: 77825331 United States 10/23/2020 11:22 AM Report Abusive Post Report Copyright Violation | Re: My random walk generator is now using true random numbers derived from quantum fluctuations in a vacuum Oh thanks, now that song is stuck in my head. ```````````````` ````__/\__`````` ~~~\____/~~~~ .~~..~~~....~~~ ~..~~~....~~~~ Thoughts do not come from you nor God; you do not create thoughts; you are not your thoughts; every thought is a lie. - 2 Corinthians 10:5 - [link to www.biblegateway.com (secure)] |
Anonymous Coward User ID: 77649944 France 10/23/2020 11:32 AM Report Abusive Post Report Copyright Violation | Re: My random walk generator is now using true random numbers derived from quantum fluctuations in a vacuum Random is not sequential, unless you are deriving functions of a random number between 0 and 1. While that is generally how a random function is generated, a true random graph will have data points that are not linked. |
Boaty
(OP) User ID: 77825331 United States 10/23/2020 11:42 AM Report Abusive Post Report Copyright Violation | Re: My random walk generator is now using true random numbers derived from quantum fluctuations in a vacuum Looks like irregular linearity to me. Quoting: Anonymous Coward 77649944 Random is not sequential, unless you are deriving functions of a random number between 0 and 1. While that is generally how a random function is generated, a true random graph will have data points that are not linked. The purpose of using a Box Müller transform, as I'm doing, is specifically to normalize the random data as a trend-oriented line. Purposes are to simulate a stock price, for example. The accomplishment here is that it is no longer using pseudo-random numbers and is now using true random numbers to remove any computer-generated patterns in the randomness. Last Edited by BoatyMcBoatface on 10/23/2020 11:45 AM ```````````````` ````__/\__`````` ~~~\____/~~~~ .~~..~~~....~~~ ~..~~~....~~~~ Thoughts do not come from you nor God; you do not create thoughts; you are not your thoughts; every thought is a lie. - 2 Corinthians 10:5 - [link to www.biblegateway.com (secure)] |
Swabian
User ID: 77322817 Germany 10/23/2020 11:55 AM Report Abusive Post Report Copyright Violation | Re: My random walk generator is now using true random numbers derived from quantum fluctuations in a vacuum The purpose of using a Box Müller transform, as I'm doing, is specifically to normalize the random data as a trend-oriented line. Purposes are to simulate a stock price, for example. Quoting: Boaty The accomplishment here is that it is no longer using pseudo-random numbers and is now using true random numbers to remove any computer-generated patterns in the randomness. Do you know about the 'Shnoll effect' ? I also tried to find these patterns in random numbers, but without any success. (i'm also using a physical random number generator) |
Lowkey Cyberpunk
User ID: 77651099 United States 10/23/2020 12:05 PM Report Abusive Post Report Copyright Violation | Re: My random walk generator is now using true random numbers derived from quantum fluctuations in a vacuum Good on you! Any place that I can grab a true random number whenever I want? "Yes, yes. Zathras is used to being beast of burden to other people's needs. Very sad life. Probably have very sad death. But, at least there is symmetry." |
Anonymous Coward User ID: 79519961 United States 10/23/2020 12:05 PM Report Abusive Post Report Copyright Violation | |
Boaty
(OP) User ID: 77825331 United States 10/23/2020 01:21 PM Report Abusive Post Report Copyright Violation | Re: My random walk generator is now using true random numbers derived from quantum fluctuations in a vacuum Good on you! Any place that I can grab a true random number whenever I want? Quoting: Lowkey Cyberpunk Right here: [link to qrng.anu.edu.au (secure)] It's in binary, so you'd have to convert it. But it is indeed a random number (Uint8, meaning: between 0 and 255) ```````````````` ````__/\__`````` ~~~\____/~~~~ .~~..~~~....~~~ ~..~~~....~~~~ Thoughts do not come from you nor God; you do not create thoughts; you are not your thoughts; every thought is a lie. - 2 Corinthians 10:5 - [link to www.biblegateway.com (secure)] |
Lowkey Cyberpunk
User ID: 77651099 United States 10/23/2020 01:31 PM Report Abusive Post Report Copyright Violation | Re: My random walk generator is now using true random numbers derived from quantum fluctuations in a vacuum Good on you! Any place that I can grab a true random number whenever I want? Quoting: Lowkey Cyberpunk Right here: [link to qrng.anu.edu.au (secure)] It's in binary, so you'd have to convert it. But it is indeed a random number (Uint8, meaning: between 0 and 255) Got it bookmarked, thanks! Bookmarks under Microsoft Edge for Linux are weird. Have to bookmark under default folder and then edit. "Yes, yes. Zathras is used to being beast of burden to other people's needs. Very sad life. Probably have very sad death. But, at least there is symmetry." |
Anonymous Coward User ID: 73243071 United States 10/23/2020 01:35 PM Report Abusive Post Report Copyright Violation | |
Boaty
(OP) User ID: 77825331 United States 10/23/2020 01:40 PM Report Abusive Post Report Copyright Violation | Re: My random walk generator is now using true random numbers derived from quantum fluctuations in a vacuum The purpose of using a Box Müller transform, as I'm doing, is specifically to normalize the random data as a trend-oriented line. Purposes are to simulate a stock price, for example. Quoting: Boaty The accomplishment here is that it is no longer using pseudo-random numbers and is now using true random numbers to remove any computer-generated patterns in the randomness. Do you know about the 'Shnoll effect' ? I also tried to find these patterns in random numbers, but without any success. (i'm also using a physical random number generator) Never heard of it before.. I'm watching a video about it now... Update: this is pretty neat! I was seeing these kinds of patterns in the output of javascript's Math.random() method. It was driving me nuts, to be honest, because I wanted true randomness. I almost bought a physical random number generator that uses the entropy of diodes, but then I found a publicly available source of quantum random numbers which was awesome. As a side note, I'm not looking for patterns in random numbers, really. Last Edited by BoatyMcBoatface on 10/23/2020 01:42 PM ```````````````` ````__/\__`````` ~~~\____/~~~~ .~~..~~~....~~~ ~..~~~....~~~~ Thoughts do not come from you nor God; you do not create thoughts; you are not your thoughts; every thought is a lie. - 2 Corinthians 10:5 - [link to www.biblegateway.com (secure)] |