Code Features

From SPHYSICS

(Difference between revisions)

Revision as of 14:24, 18 September 2009

This code version is the basic version and incorporates the following features (remember to check Future developments for coming improvements). Version 1.4 has the following features:

2-D and 3-D versions
Variable timestep
Choice of time integration schemes: predictor-corrector, verlet, Beeman
Choice of Kernel functions:
- Gaussian
- Quadratic
- Cubic Spline
- Wendland Quintic
Choice of two types of solid boundary condition: dynamic and repulsive force
Periodic open boundary conditions in 3-D
Choice of viscosity treatments:
- Artificial Viscosity
- Laminar Viscosity
- Sub-Particle Scale (SPS) Turbulence Model
Different Types of Moving Objects (forced motion only)
- Moving Gate
- Wavemaker
- Sliding Wedge
Visualization routines using Matlab or ParaView
New Options:
- Density Reinitialization using Shepard or Moving Least Squares (MLS)
- RESTART option to stop and restart simulations
- Capability for different Equations of State

From version 1.2 includes faster linked lists and core subroutines.

@@ Line 1: / Line 1: @@
 This code version is the basic version and incorporates the following features (remember to check [[Future_developments| Future developments]] for coming improvements).  Version 1.4 has the following features:
+{| align="right"
+| <embed  src="http://stream.manchester.ac.uk/player.swf"  width="520"  height="425"  allowscriptaccess="always"  allowfullscreen="true"  flashvars="height=450&width=525&file=53825842_lo.mp4&streamer=rtmp://flash.stream.manchester.ac.uk/media/mp4:&searchbar=false&autostart=false&image=http://wiki.manchester.ac.uk/sphysics/images/Screenshot-Case3_3D_dx_0p005_frame0590.png">  </embed>
+|}
 :*2-D and 3-D versions