Difference between revisions of "Effective Analysis Programming 1"
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===Monte Carlo method for moment of inertia=== |
===Monte Carlo method for moment of inertia=== |
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| − | Random numbers can be used to solve complex integrals. Here, you are asked to compute the moment of inertia |
+ | Random numbers can be used to solve complex integrals. Here, you are asked to compute the moment of inertia [[Image:int1.png]] of a thin cylindrical shell and a cylinder, with radius R and length l. View the body as a composition of points with equal mass and sum up each point's moment of inertia [[Image:sum1.png]]. |
Start with the program: [[Media:zylinder.cc]] |
Start with the program: [[Media:zylinder.cc]] |
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Revision as of 16:00, 27 August 2012
Contents
Introduction
We give an introduction to advanced topics of C++. These include inheritance, templates, stable numerical calculations, debugging and profiling. The main focus is on rules and guidelines to write clear code and avoid common pitfalls.
Desirable Prerequisite: Basic knowledge of C/C++
Nodes
- gks-044.scc.kit.edu 141.52.174.44
- gks-246.scc.kit.edu 141.52.174.246
Lectures
- Floating point arithmetic, numerical algorihms
- Coding Guidelines 1(Organization and policy, Design style, Coding style, Function)
Exercises
Monte Carlo method for moment of inertia
Random numbers can be used to solve complex integrals. Here, you are asked to compute the moment of inertia 
of a thin cylindrical shell and a cylinder, with radius R and length l. View the body as a composition of points with equal mass and sum up each point's moment of inertia 
.
Start with the program: Media:zylinder.cc
To get started execute:
mkdir zylinder wget g++ -o zylinder zylinder.cc ./zylinder
