Differences

This shows you the differences between two versions of the page.

--- acelab:gizmo [2015/09/02 09:58]
mcawood
+++ acelab:gizmo [2021/12/09 16:42] (current)
@@ Line 1: / Line 1: @@
-==General Info==
+===General Info===
-GIZMO version 0.5 is an N-body simulation which is an evolution of the Gadget-2 code, originally released in 2005.  This code adds new models and allows for optional physics modules.
+The simulation code GIZMO is a flexible, multi-method magneto-hydrodynamics+gravity code. The code lets you solve the hydrodynamic equations using a variety of different methods -- whatever is best for the problem at hand. In particular, it introduces a couple of new, Lagrangian Godunov-type methods, that allow you to solve the fluid equations with a moving particle distribution that is automatically adaptive in resolution and avoids the advection errors, angular momentum conservation errors, and excessive diffusion problems that seriously limit the applicability of “adaptive mesh” (AMR) codes, while simultaneously avoiding the low-order errors inherent to simpler methods like smoothed-particle hydrodynamics (SPH). [[http://www.tapir.caltech.edu/~phopkins/Site/GIZMO.html]|source]]
 The benchmark constructed contains 128 ^3  (~ 2.1 million) dark matter and 128 ^3  (~ 2.1 million) gas particles in 32 Mpc^3 volume.
@@ Line 8: / Line 8: @@
 Only a few output snapshots are generated to minimize IO overheads.
-==Useful Links==
+===Useful Links===
-Developers Site [http://www.tapir.caltech.edu/~phopkins/Site/GIZMO.html] <br>
+Developers Site [[http://www.tapir.caltech.edu/~phopkins/Site/GIZMO.html]] \\
-User Guide [http://www.tapir.caltech.edu/~phopkins/Site/GIZMO_files/gizmo_documentation.html]
+User Guide [[http://www.tapir.caltech.edu/~phopkins/Site/GIZMO_files/gizmo_documentation.html]]
-==Installation Guide==
+===Installation Guide===
   mkdir GIZMO
@@ Line 19: / Line 19: @@
   mkdir tars
   mkdir libs
-'''Note: Intel Cluster Suite 2015 causes segmentation faults - use ICS2013 instead.'''
   vim bashrc
@@ Line 44: / Line 42: @@
   source bashrc
-===SZIP===
+==SZIP==
   cd ~/GIZMO/tars
@@ Line 54: / Line 52: @@
   make install
-===ZLIB===
+==ZLIB==
   cd ~/GIZMO/tars
@@ Line 64: / Line 62: @@
   make install
-===HDF5===
+==HDF5==
   cd ~/GIZMO/tars
@@ Line 74: / Line 72: @@
   make install
-===GSL===
+==GSL==
   cd ~/GIZMO/tars
@@ Line 84: / Line 82: @@
   make install
-===FFTW===
+==FFTW==
   cd ~/GIZMO/tars
@@ Line 98: / Line 96: @@
   make install
-===GIZMO===
+==GIZMO==
   cd ~/GIZMO
-Download the pre-configured code source gizmo.tar.gz.
+Download the pre-configured code source {{http://wiki.chpc.ac.za/_media/acelab:gizmo.tar.gz|gizmo.tar.gz}}
   tar -xf gizmo.tar.gz
@@ Line 108: / Line 106: @@
   make
-==Benchmark==
+===Benchmark===
 Check that the dynamic libraries (Intel, GCC and GSL) are sourced (they should be from the bashrc file sourced previously).
@@ Line 115: / Line 113: @@
-Download the benchmark here: http://www.ace.chpc.ac.za/tars/gas32n128.tar.gz
+Download the benchmark here: [[http://www.ace.chpc.ac.za/tars/gas32n128.tar.gz|gas32n128.tar.gz]]
   cd ..
   tar gas32n128.tar.gz

wiki.chpc.ac.za

User Tools

Site Tools

Differences

Page Tools