
		Chair for System Simulation (Department of Computer Science 10)



		High End Simulation in Practice

		Teaching Material Exercises Videos

	Dept. of Computer Science > Computer Science 10 > Teaching > Courses > SS 2011 > HESP > Exercises

High End Simulation in Practice: Exercises

Places and Times

Board Exercises

Mo, 12:15 - 13:45, Room 00.153

Computer Exercises

Mo, 16:00 - 17:30, Room 0.01

Tu, 15:45 - 17:15, Room 0.01

Registration

In order to participate in the exercises you must join the course "Exercises to High End Simulation in Practice" in mein campus.

In order to work on one of the LSS machines you require an LSS account. The form for the account registration can be downloaded here. Please bring your filled in form to Gaby Fleig (room 0.113.1, between 8:30 and 12:00) to finish the setup of your account. Remember to obtain a signature from one of the lecturers or tutors.

In order to work in the Casa Huber CIP-Pool you require a computer science CIP account. If you have such an account and have registered for the course exercises in mein campus we will automatically arrange that you will have access to the room and computers. The machines in this CIP-pool offer bleeding-edge GPGPUs.

Exercise Sheets

Assignment 1

Assignment 2

Exercise Sheet 2
Slides on Assignment 2 (updated on June 26th!)
VTK example file
Paraview Homepage
VTK file format specification
Example setups for Molecular Dynamics It contains the following test cases:
- part_stable: 2 particles at a stable distance, should not move.
- part_attract: 2 particles that are slightly attracting each other.
- part_repell: 2 particles that are repelling.
- 2blocks: 2 blocks of particles that are crashing
You should start testing with the 2 particle setups.
useOpenCL.h example for a class that provides convenient access to OpenCL.

Assignment 3

Exercise Sheet 3
OpenCL board exercise example kernels
Example files for the linked cell algorithm.They contain:
- grid: A configuration that is kept in equilibrium across the boundaries. Will only move in case of errors.
- periodicity: A slightly asymmetric setup, where the particles should fly across the borders and concentrate in the center before flying away again.

Assignment 4

Exercise Sheet 4

Code Examples

hello.tar.gz: a simple example for creating kernels. Note: it must be run on a CPU using the AMD platform due to the use of printf() in kernels.

Exercise Results

		Assignment
Group		1	2	3	4	Project		Sum
	1	8	8	4	8	18	=	46
	1	8	8	4	8	24	=	52
	2	10	6	4	15	18	=	53
	3	10	6	8	16	10	=	50
	4	12	12	12	16	24	=	76
	5	11	9	8	2	18	=	48
	6	11	10	6	9	24	=	66
	7	5	12	6	3	24	=	50
	8	11	12	12	12	24	=	71



Contact	Last modified: 2011-11-10 09:36 tpr