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--- spin:esc201_hs2019 [2019/09/11 14:15]
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+++ spin:esc201_hs2019 [2019/12/09 14:51]
stadel [Assignments]
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 **TAs**: Onur Catmabacak and Tine Colman
+====== Lectures ======
+. Sept. 2019: {{ :spin:sins1-01.pdf |Floating Point and Round-off Error}}
+. Sept. 2019: {{ :spin:sins1-02.pdf |Newton's Method and Kepler's Equation}}
+. Sept. 2019: {{ :spin:sins1-03.pdf |Ordinary Differential Equations}}
+. Oct. 2019: {{ :spin:sins1-04.pdf |Symplectic Integrators}}
+. Oct. 2019: {{ :spin:sins1-05.pdf |Gravitational Many Body Problem: The Solar System}}
+. Oct. 2019: {{ :spin:sins1-06.pdf |Population Growth, Chaos and Fractals}}
+. Oct. 2019: {{ :spin:sins1-07.pdf |3-D Graphics, Lorenz Attractor}}
+. Nov. 2019: {{ :spin:sins1-08.pdf |Laplace Equation, Jabobi and SOR Methods}}
+. Nov. 2019: {{ :spin:sins1-09.pdf |Bi-linear(cubic) Interpolation, Electron Beams!}}
+. Nov. 2019: {{ :spin:sins1-10.pdf |Diffusion Equation and Numerical Stability}}
+. Nov. 2019: {{ :spin:sins1-11.pdf |Hyperbolic PDEs: LAX & CIR Upwind Schemes}}
+. Dec. 2019: {{ :spin:sins1-12.pdf |Finite Volume Methods in 1-D and 2-D}}
+. Dec. 2019: {{ :spin:sins1-13.pdf |2-D Hydrodynamics:  Sedov Blast Wave}}
+====== Assignments ======
+Should be handed in every **Sunday night by 21:00** following the Monday lecture.
+Assignments should be **individual** and should be in python and **provide a
+correct virtual environment!**
+For help getting started with virtual environments, please read carefully [[https://towardsdatascience.com/all-you-need-to-know-about-python-virtual-environments-9b4aae690f97|Python Virtual Environments for Pip]] and [[https://uoa-eresearch.github.io/eresearch-cookbook/recipe/2014/11/20/conda/|Python Virtual Environments for Conda]].
+You should email 3 things to Onur (**onurc@physik.uzh.ch, office: Y11-F74**):
+  - The working **python source code**
+  - The **requirements.txt** file for your virtual environment
+  - A **.pdf** or **.png** image or animation of the output of your program
+Template: {{template.zip}}
+** Instructions: **
+Please add the names of the people you work together (if you do) to the comment section of your python scripts.
+Create a virtual environment using
+Pip
+- run **virtualenv yourenv_name** to create a virtual environment
+- run **source yourenv_name/bin/activate** to activate yourenv_name
+- install necessary libraries that you want using **pip install package_name**
+- work in that directory, get your outputs (*.pdf, *.png, *jpeg, *.mp4, etc...)
+- run **pip freeze > requirements.txt** to get your list of libraries
+Conda
+- run **conda create -n yourenvname python=x.x anaconda** to create a virtual environment
+- run **source activate yourenvname** to activate yourenv_name
+- install necessary libraries that you want using **conda install -n yourenv_name package_name**
+- work in that directory, get your outputs (*.pdf, *.png, *jpeg, *.mp4, etc...)
+- run **conda list --export > requirements.txt** to get your list of libraries
+. Newton's Method and Kepler Problem, ** until 29.09.2019 **
+. Predator-prey behavior with Forward Euler Method, Midpoint Runge-Kutta and (optional for comparison) Runge-Kutta, **until 06.10.2019**
+. Make a phase space plot for the Simple Pendulum using Symleptic Leapfrog and Midpoint Runge-Kutta, compare both methods ** until 13.10.2019 **
+. Solar System Orrery {{ :spin:solsystdata.dat.zip | Initial Conditions }}, {{ :spin:read_planets.zip | Loading Script }}
+** until : Sunday 20.10.2019 (21:00)**
+. Logistic Equation Plots (optional), **Feigenbaum Plot**, Julia Set Plot (optional), **Mandelbrot Set Plot**, due
+** until : Sunday 27.10.2019 (21:00)**
+. 3D Graphics and Lorenz Attractor due ** Sunday 03.11.2019 (21:00) **
+. Electrostatics in vacumm due ** Sunday 10.11.2019 **
+. Bi-linear(cubic) Interpolation, Electron Beams due ** 17.11.2019 **
+. Design Competition: Time-of-Flight Instrument, due ** 24.11.2019 **
+. Compare Finite Difference Upwind and Corner Transport Upwind (finite volume) in 2-D using a Gaussian on a 2-D periodic mesh. due ** 8.12.2019 **
+. Last exercise: 2-D Sedov Taylor Blast Wave. Define a 2-D **periodic** grid of variables (rho, rho_u, rho_v, E). Set P = e = 1e-5, rho_u = rho_v = 0, and rho = 1.0 everywhere. Set one cell (either in the corner, or center of the grid) to have e = 1. Adapt the timestep delta_t at each step to satisfy the Courant condition (given by the maximum of D_max across the grid). The timestep should be very small at first and increase with time as the shock wave expands.

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