 Okay, so on the Slack for today's lectures, I posted GitHub link. So there's some exercises in there. The first hour will really be focusing on ideas of classical quantum chemistry and just the foundations of quantum chemistry. So we have some stuff, all the tools if you're not familiar with that. And then we have some stuff on kind of basis functions. People who aren't familiar with past quantum blocks, we have an example here, which is kind of for the computer scientists out there. And then four is extremely complicated. But if they all must have get plotting these functions, using some spherical or grid based sci pi algorithm, have a get plotting the radio distribution functions for the hydrogens. And then six is particularly, this is more of a, this could be a research project in its own right. But it's calculating the second equation for the two, the overlapping hydrogen atom. So this is not so nice but easy to do today. But if you want to have a go at it over a long time, this is essentially implementing your own first quantized quantum chemistry package. But you'll have to use some sci pi integration package. And then when the hour is up, there will be some programming exercises where I essentially, if you've got this code or package that you choose, there is essentially, this is a sci pi trotter code. And we're going to play around with that and try and build some circuits for it. But for the first hour, have a go at the exercises. And I have, we'll do a group, there's something I want to explain in more detail, which I will do in about half an hour. So I've put, there's a link in the lecture's 19th way put on Slack. Let me know if you should all have access, please let me know if you don't. So I've got to stay at my desk. So if you want to ask a question, shout it. Well, I can come to you. It's just, yeah, yeah, I'll put the answers as well. Yes. If you have stuff to share, remember to share. Yeah, yeah, because they're useful for doing the exercises that they formula correctly, right? Yeah, sure. Yeah, sorry, exercise one, and the solution. Yes. I've got the lectures, by the way, to get to Slack and I will put them up on the game. If you want to start on a trading one, you can do that now as well, they're really there's a bug in the code. I need to fix this. All right. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah. Yeah.