 So let's jump back to EEG, so we have this 16 channels of EEG recording, there's an actual seizure coming up on this recording, so you can see that the theta alpha beta are pretty low, so say beta is around 400, as we increase the number of seconds the seizure should be coming through, and we get the ratio between delta and theta going up, because there's more high frequency components. So this obviously doesn't work well, it's getting a narrow for this, so essentially this scroller meant to scroll through the whole file, but it's exceeding the file length, oh sorry the file is really long, but we're only loading a small portion, just so it works quickly enough, because we're not downsampling, the whole thing is sampled at 400 Hertz, yeah we'll need to fix a few things, hopefully with this interface how it's loaded, how it's displayed, there's quite a few problems, so there's an option to display the whole spectrum there in purple, over here, or remove it, so I think default will be removed, playback doesn't work, it doesn't even look like a button to begin with, I couldn't even realize it's the button, obviously playback speed doesn't do anything, linear works, okay how do you, yeah so that's the linear scale, then can change it to logarithmic, so you can see more detail, because most of the frequency are lower frequency range, changing the channels works okay, so that's actually the seizure there, as you can see it on the different channels, so okay, so how do we, we want to load it into chppt, so we have the html, the oops, yeah the chppt and the style sheet, okay let's start with a html, then front end, then back end, do style at the end, it's actually using our project, a color, a color scheme, good thing, but sometimes it kind of forgets about it when it's making any changes, so we have to just make sure it remembers to use it, ah and most importantly we have this prompts, so that's what we started with, those prompts, yeah so we have the input output, we have the file structure and yeah we had a problem with the filter order being too high, so with default reduced it has to be well below five or four, it will be too sharp, becoming stable, oops, a raw signal charge is showing signals, that's okay, make sure the charge has time as the x axis, it's actually is time, we just, this is a very long file and yeah we're moving through the file and it is displaying 60 seconds in it, there are questions that it could be also instead of the relative time in the file it could just show the 10 seconds or one to 10 on the x axis, it probably can make it switchable between relative time, a window size is working okay, so we're loading, we're actually loading 100 seconds of data, this only lets us display a maximum of 60 seconds, so that should be fine, but then this scroller, make sure it's updating the charge, that's okay, so this scroller, updates regenerate the whole code, right so we start with more ROMs over here, make sure the file scroller, let's actually check it, so file scroll bar, yeah why is it maximum of, the file scroller maximum value is the length it shouldn't be of the file of the loaded, of the data, just save data, right, right, so let's pop in, so I know those ROMs are super long, we don't need to generate this, we're just using it for reference, then we go with the JavaScript, I have done this before, should be okay, but yes we are very likely to hit the 50 prompts per three hour limit very quickly, yeah we can stop generating that, we'll deal with the styles CSS later, how about we put this as the, right just make sure it's actually giving us a relevant stuff, make sure we have it, it can use duration to load in seconds in the input range, set the file scroll to max value, so this will be essentially 100, does that make sense though, yeah let's see in python return render template max value to load, duration to load in seconds, duration to load render template index, that sounds legit, then in html we need to, the maximum value here, it can be replaced by max value, surely this is not enough, ah no it is okay, okay let's see if that works, right it does work, okay so we're loading 10 seconds worth of data in check, so if we load it 60, right so this is scrolling through the whole seizure, so for example if you load it 30 seconds, yeah this is scrolling through seizure and I do get an error like an edge, edge thing, edge error for when I scroll to the very end, that's kind of okay because the interface still is working fine, so that's working much better, linear log works okay, frequencies, sorry whole spectrum, yeah this is confusing, this needs to be, ah the other thing is that we can do, that we haven't actually tried before, is just popping this interface into a chgpt image thingy, and just asking to improve the interface, the html, so I can do this, paste the page and how this rounded, ah no, can be improved, something went wrong, regenerate, improving the user UI, consistent spacing and alignment, use drop downs, yeah I don't particularly like drop downs, I like this scroll, scroll bars, scrollers, pretty nice, color palette, are you suggesting to use our project color scheme for the charts, that's a very good suggestion, you are amazing, keyboard shortcuts, a playback speed, okay so the interactive graphs like what the disability access might be confusing to some users, consider formatting them more straightforward messages, the access, just pop it into another window, no wait let me pop it back, because then I forget that it's in another window, let's do our prompts in here, so couple of things, the chat labels are already repeated twice, a html and chat title, leave the chat labels in the chat, let's start this quickly, should be an easy fix, yeah no, let's then generate the code, or regenerate the code, tool tips could be nice, I think after uploading the image it went into some sort of architect mode, so it's not writing code anymore, okay let's do a few more prompts and then try and regenerate the code, because also so normally the way I do it is I have all those copies of both the python html JavaScript, now that it's working I can remove them, we will start again, oops just copy paste to us for sake, just as we are not getting mixed up, right chat margin, how to update the code, remove redundant html, so we can um, raw signal time domain and frequency spectrum, yeah we can comment those out for sake, because we already have them in the, that didn't happen, oops, we are doing it in the copy not the actual html, right this is kind of better, so we have the scroller working, yeah it's giving an arrow when getting to the edge there, it's also funny enough not getting to the edges at all, but that's okay, so we have a seizure in this file, yeah so you can see the ratio during seizure, the ratio between delta theta is increasing a lot, yeah have to kind of look at it, case by case, yes this is seizure on set and this is where the seizure starts, and this is where it ends, so this actually could be to a test for, yeah I don't like this control, I can hit that button and why, ah just keep it to 10 seconds, it's kind of default, yes you can see the ratio between delta and higher frequency components, and during seizure the ratio increases, well not always but 10 to increase, I just, yeah have to make sure we know we remember that the amplitude is scaling there, so this is plus minus 400, whereas the baseline is plus minus 100, but that kind of, yeah we get this arrow when we get to the end, and control shift C, let's pop it in there, so when the scroll is at the end we get that this arrow margin, yeah I'll deal with the style CSS later, in a point scroll what's more important is, well playback doesn't work, so let's trick chpd a bit, we'll just ask it how, this is my way from co-pilot, get the current value, add one to the current value, set the file scroll to new value, update the chart, well does it work, let's ask chpd, I think co-pilot is making too many assumptions, is it actually how it works, or is it how it's supposed to work, where is it in the code, there isn't clear implementation, and yes, we would like a guidance on how to implement the play button functionality, so in html we should have the button already, because I can see it on the screen, where it's just called play, play button, okay I have to change it, because that id is super important, now we don't need a pause button, and now in javascript what, it's not why it doesn't remember the previous code, can javascript, how is 1000 is one second, if we have 400 sampling rate, that's weird, we have this code already, now we need this start playback button, yeah increment seconds by one should already have the fetch an update, start playback, and what, fetch the data, so where is the current, the current soup, current second, let this playing false, why is update interval 1000, how is it one second, ah how often to update the data, update interval, okay sorry, and that's in milliseconds, set timeout, start playback, fetch data, plus one that's okay, call, start playback again after update, set timeout, start playback, update interval, that's correct, now in fetch an update chart, do we have it already, and no, so how many functions do we have, fetch data and renders, start playback, and give me format document, I can even just do it in fetch an update chart, where is second coming from, I have a feeling I will be getting errors, yeah if play and pause is too complicated might get rid of it for now, so my fetch and render cannot have a second as an input, it's a bit of a mystery, this isn't what you do when you scroll, but the automated update chart with a new data, so have you finished with this, no, why is it loading forever, it keeps coming up with error messages for way too often, you know what is it doing, GPT-4 is ridiculously slow, it will probably hide play and speed for now and make this scroll wider, and GPT-4 giving us grief, it knows what I'm using, it's assuming charge.js, actually not using charge.js, right, so it's turning response.js, this thing would not work, anyway we hide the playback for now, I can fix this scroll, it's an edge problem when we get to the end of this segment, we get an error, okay so we can get that index, this is an up-byton code, a get data FS, start index, end index, if start index is out of bounds, well, clamp the index, if it needs the data length, should be the max, remains the same, this should check for edge conditions, yes it's giving an error, but why not just correct for it, that doesn't clamp the index, if it exists the data length, it doesn't make sense, I have a feeling a co-pilot could do better job, this way if there's an error the user won't be informed about it, can decide how to handle the situation such as resetting the scroll position, yeah we should just get there to begin with regenerate this, yeah don't like, yeah I think it should be, it should be okay, I'm getting that error on the server side, but for the user, it actually looks fine, yeah the whole spectrum works okay, channel selection works fine, seconds work okay, right d-training is sent as the signal around zero, that seemed to work fine as well, a filter order actually can be a bit higher, it probably should be limited at five instead of ten, I'm not sure what's going on, it will be giving me an image limit, filter order, a max, let's make it four, yeah it works a bit better, whole spectrum is turned off by default, you can turn it on if you want, the X, access for the frequency spectrum is the logarithmic by default, you can turn it into linear if you want to and play, doesn't work so we might actually hide it for now, yeah that's unusual, not getting any errors, what's up, why is it not working, takes some time to load, which is a whole other problem, bottom is not defined, that's okay because I removed it, just 82, just 100, yes, I removed play speed as well, right, now it's actually running and this scroll, this scroll should be wider, we don't need a border, we want to make this scroller as it steps of ten, maybe it's okay especially if we have the scroll line here, that would be that ID, actually called, yeah file scroll above, so that's what it should be called, so that's working, okay, only took an hour,