log☇︎
233900+ entries in 0.142s
danielpbarron: no, run walk wouldn't do it. have to get a random number from 0 to pi and then randomly add pi to it based on a given chance
mircea_popescu: asciilifeform it's kinda lulzy the barrett dude never showed up, seeing how we're actually doing all he aimed to do a lot better w/o really trying. but hey, such is the power of the inept. ☟︎
Framedragger: slippery slope into simulating anatomy! (is this bad? mno) :D
mircea_popescu: it doth test things doesn't it :D
mircea_popescu: (this is not currently feasible in eulora ; but you could have a fixed ratio by togling walk/run each step)
mircea_popescu: http://btcbase.org/log/2016-12-17#1585299 << if you set a ratio, and then make steps of different lengths by that ratio, your guy will not move around an origin, but around a circle that stands in same ratio with the outer "bound" circle. ☝︎
mircea_popescu: and yes, alt-client for emacs etc has long been desired. if you make it happen there's eulora riches for you.
mircea_popescu: Framedragger certainly going towards player-run towns etc.
Framedragger: you know, sometimes i'm tempted to write up some kind of graphics-less (otherwise it's not feasible) civ-style simulator with proper economics, including contracts, liquidity etc etc. maybe eulora is the place to explore all that hm :)
mircea_popescu: incidentally asciilifeform : actual usecase for FUCKGOATS in eulroa play : because the current mining software uses random to position the miner, the quality of the rng generator decides how likely you actually step outside of the coords you are. ie, if your rng is biased, you're more likely to go outside. ☟︎
mircea_popescu: Framedragger it already tests the limits of common understanding, with good stuff like pricing, industry models, etc.
a111: Logged on 2016-12-17 20:37 asciilifeform: re: analogue rng, let's say you have a rat in a cage, want to use him for rng. you give him a toggle to press, connect it between 'out' and 'ground', with a pull-up to 'power' (10Kohm or more).
mircea_popescu: http://btcbase.org/log/2016-12-17#1585289 << yeah i was thinking mammal rng is prolly not a bad idea ☝︎☟︎
Framedragger: (which is doable and there are libraries for it, it's just slow of course)
Framedragger: maybe one day eulora will test the limits of common software when the exploration or quality determination during crafting or whatever requires infinite precision real numbers :p
mircea_popescu: course the error here is enough to drift the miner one full step in 1bn explore attempts, which is far outside what anyone ever managed to do in one run.
a111: Logged on 2016-12-17 20:29 Framedragger: actually, that last "5" should be a 6 because the digit that follows is a 9
Framedragger: (if you then draw path of person with enough datapoints (sufficient amount of choose-new-angle events), you'd get an arc/circle.)
Framedragger: in math terms, probably that when selecting new angle angle, there is a statistical bias towards one side from the current angle? so that if it were a person, one of the legs would be shorter, and the person would be inclined towards one side when walking somewhere.
asciilifeform: '“The bottom line is I do owe over $800,000 to Stratfor, Combined Systems, and the nonexistent law firm of Puckett and Faraj...'
Framedragger: (just to be clear, there were two digits wrong (3.14159265_3_5), and the last one (it should go up by one due to proceeding digit). as phf said, math.h has that constant defined, but eh:)
deedbot: http://qntra.net/2016/12/the-wail-of-our-democracy-a-holiday-roundup-xtend-special-edition-tmr/ << Qntra - The Wail of "Our Democracy"! A Holiday Roundup Xtend Special Edition (TM)(R)
asciilifeform: very easy to make a substitute for the current analogue board.
asciilifeform: see schematic for why this works.
asciilifeform: re: analogue rng, let's say you have a rat in a cage, want to use him for rng. you give him a toggle to press, connect it between 'out' and 'ground', with a pull-up to 'power' (10Kohm or more). ☟︎
phf: yeah, knuth's literate programming style prefers own defines to things like that, when a define is a property of code, rather than artifact of environment
Framedragger: but that would be boring
Framedragger: danielpbarron: and since you have three occurrences of it in 3.1415926545 may as well make it into an actual constant var maybe? /trivial-grammer-nazi-notes
asciilifeform: btw folx may be interested to learn that the LM393 op-amp IS available from old soviet stock
Framedragger: actually, that last "5" should be a 6 because the digit that follows is a 9 ☟︎
a111: Logged on 2016-12-17 19:16 mircea_popescu: http://btcbase.org/log/2016-12-17#1584977 << in other news, check out the danielpbarron code narrative style!
Framedragger: http://btcbase.org/log/2016-12-17#1585207 << hehe pretty nice, like a monk scribing down book patch. btw danielpbarron, your Pi constant has a typo: you have 3.1415926545, should be 3.1415926535 (don't ask, i like memorizing useless stuff) ☝︎
mircea_popescu: "das man", that average animal of two goats and three rabbits. but still, two words etc.
mircea_popescu: Framedragger yeah, it's there.
asciilifeform: just -- not today.
asciilifeform: eventually we WILL shoot gnudiff in the head.
asciilifeform: nono, this is better.
phf: i can switch it to familiar format, but i only vaguely remember what the numbers actually mean. something about where the chunk is, and how many lines were dropped. etc.
phf: it's the equivalent of diff's @@ -0,0 +1,437 @@. i just dump whatever's being stored in patch's fields, without any special formatting
asciilifeform: phf: what do the items, e.g., '(0 . 0)(1 . 437)', in your v-viewer, do ?
trinque: yeah, this "they" is an unfeature
asciilifeform: btw in ru this construction does not exist, if you 'they' then you gotta point at ~who~, otherwise you cannot say 'they pissed in this lift', you must instead say 'this lift has been pissed in'
Framedragger: (in .lt it's translated as "they" which is prolly not very good)
trinque has a seething hatred of the mind that holds the hive as the bedrock of reality, can cause a strong reaction.
Framedragger: (exists, i think, in "being and time"? but i've only read excerpts, longish ago)
trinque catching up, deeding detached sigs is not that hard
a111: Logged on 2016-12-17 13:25 mircea_popescu: this didn't seem worth the evaluation so i passed it) a "pyramid of science" pecking order may well be involved, in the sense that "oh, we learned null sets in kindergarten" and phf's english, while formally fine, does not actually serve him well enough to convey this difference i don't suspect. g) what's "das man" ? h) how did ph
trinque: http://btcbase.org/log/2016-12-17#1584822 << "das man" is heidegger's "the them", "people say you should wash your hands after taking a shit" ☝︎
asciilifeform: i reread the 'mean girlz' thread ,mustbe 3 times now, and still have nfi
a111: Logged on 2016-12-17 13:25 mircea_popescu: id they said nothing or this ? c) the principle "if you're going to say i'm a dog explain why!" is sound, but this is sadly not always possible. an eminent example of a class of cases when this isn't possible is when someone says something in direct and seeming wilful contradiction of logic. d) statements about you by others are statements about the world-you object as perceived by them not about the i-you subject as perceive
trinque: http://btcbase.org/log/2016-12-17#1584820 << reasonable. can be a waste to miss the case where dog already wants to learn. ☝︎
a111: Logged on 2016-12-17 13:25 mircea_popescu: http://btcbase.org/log/2016-12-17#1584804 << dawg, this in-general commentary style is very confusing to me. parser fails pluriously and compiler identifies the following problems which for your convenience have been packed separately : a) the whole "[lowered into] pederasty" concept is used improperly. given alf's incessant usage this is understandable, but mind that alf tends to very finely abuse terms at the very edge of m
trinque: http://btcbase.org/log/2016-12-17#1584817 << could very well be that the habits of speech in RU and TX are so different as to cause severe friction. same effect happens between TX and just about anywhere in US, too. wasn't confused about what "lowered into pederasty" meant though. ☝︎
mircea_popescu: (also recommended reading - mr dantzig's work. now that was one hell of a homework doer.)
mircea_popescu: (well, could, in this implementation doesn't bother to though)
asciilifeform: then can make each step 'cost' in proportion to the distance it puts between him and origin
asciilifeform: (directly, that is)
asciilifeform: does the 'walker' know his distance from the origin ?
mircea_popescu: problem is "keep sample locations tethered to this origin"
mircea_popescu: no this actually is drunk walk.
mircea_popescu: i suspect i'm not the only one either.
mircea_popescu: hehe. anyway. drunkwalk it's extremely beautiful/elegant solution to very serious class of problems, as exemplified in this minign thing. i'm having a ball with it.
asciilifeform: (men walking in the desert)
asciilifeform: mircea_popescu: make one 'leg' of the 'drunk' longer than the other.
asciilifeform: this also lets the owner test the functionality of his FUCKGOATS cpld and clock crystal SEPARATELY
mircea_popescu: now question for the mathematicians in attendance : obviously we know that if you want to "keep bot mining tethered to this point" the approach is to implement drunk walk. this however will result in a gradient intensity of steps, decreasing from the origin. now - how do we shape the intensity distribution so that eg the maximal intensity is in a circle around the origin, while maintaining the desirable properties of the drun
Framedragger: i see, hence the need to keep 'clock sync'
asciilifeform: Framedragger: short version of the story goes like this. our analogue rng is an analogue device, and is not synched with anything! so it occasionally violates the hold time constraint of any digital circuit it happens to be plugged into
a111: Logged on 2016-12-17 17:24 deedbot: http://danielpbarron.com/2016/the-drunken-explorer/ << Daniel P. Barron - The drunken explorer
mircea_popescu: http://btcbase.org/log/2016-12-17#1584977 << in other news, check out the danielpbarron code narrative style! ☝︎☟︎
asciilifeform: Framedragger: correct, and the analogue rngs have to be sampled through a latch clocked by same clock
Framedragger preemptively thanks for education
Framedragger: asciilifeform: for my education, so the way to make yoke test work is that the 'master' part outputs its clock via the reset pin? (this is prolly what mircea_popescu meant but it's new territory for me).
asciilifeform: note that only 1 of the items in the manifest (the first) is vpatch
asciilifeform: shinohai: that hieroglyph doesn't display here...
asciilifeform: the thing sits down, in the end, using 71 out of the 72 macrocells in xc9572xl.
phf: welcome to dataflow country
asciilifeform: (all of the 'always' blocks execute simultaneously, if 'execute' is even the word)
asciilifeform: btw in case there are folx who are not familiar with logic layout, this is not a comp proggy in the usual sense, it compiles to gate netlist
asciilifeform: i turned the 'reset' pin into a fuck-cloaca
mircea_popescu: "you mean the rng tool can't even keep fucking time ?" "aha"
mircea_popescu: this however is actually not to our detriment.
mircea_popescu: dude wtf new process is this, they just bake 5mn and then filter out the working resonators out of a collodial suspension ?
asciilifeform: they dun make'em like they usedto.
asciilifeform: turns out, the clock crystals diverse after THREE MILLISECONDS, not 'hours'
asciilifeform: because initially i could not get the yoke test to actually work as advertised.
asciilifeform: about how i was a hair's breadth from concluding that we'd have to scrap the first set of boards
asciilifeform: btw when i see symptoms that anybody has read fg.v i will tell an exciting story.
mircea_popescu: but in truth there's two kinds of kids in the kindergarten, those who go around writing their name on all the cubes and those who go around pointing at all the things and saying "mine!"
asciilifeform: mircea_popescu: sorta why i wanted the whole thing in the genesis.
asciilifeform: mircea_popescu: tru
mod6: yeah, that could probably be a decent feature there. i do recall phf talking about it.
mircea_popescu: asciilifeform there's something fundamentally visceral about the written page you're entirely inadherent to, as seen here and in the case of clearsigns etc. pass by reference is not the same as pass by value!
asciilifeform: phf: my sense of joke will come back when i'm done hand-testing the rng boards tonight and finally vacuum seal the last of'em
mircea_popescu: which i think he intends to do on his own once he's happy with the whole tower ?
mircea_popescu: mod6 seems more like you want phf's bot to have an irc submission interface ?
asciilifeform: hey the schem hashes are in 1) the v genesis + 2) the signed manifest
mircea_popescu: asciilifeform i think he means you didn't put your name on it
asciilifeform: also if the entire thing isn't bloody obvious, then i have nfi even
phf: asciilifeform: i'm sad your schematic is missing the annotation. how will we know in thousand years time that it was indeed penned by the blessed leibowitz